List of North American Numbering Plan area codes
From Infogalactic: the planetary knowledge core
The North American Numbering Plan (NANP) divides the territories of its members into geographic numbering plan areas (NPAs). Each NPA is identified by one or more numbering plan area codes (NPA codes, or area codes), consisting of three digits that are prefixed to each local telephone number having seven digits. Numbering plan areas may be assigned multiple area codes to provide adequate numbering resources, in which case the local numbering plan is called an overlay. Area codes are also assigned for non-geographic purposes. The rules for numbering NPAs do not permit the digits 0 and 1 as the leading digit, which also applies for central office codes.[1] NPAs with 9 as the second digit are reserved for future format expansion. Area codes with two identical trailing digits are considered easily recognizable codes (ERC), which are reserved, or used for systemwide services.
Contents
Area codes in numerical order
200–299
| Code | Territory or use | Date[2] | Notes |
|---|---|---|---|
| 200 | not in use |
|
|
| 201 | New Jersey (Bergen County and Hudson County) | 1947 | |
| 202 | Washington, D.C. (all) | 1947 |
|
| 203 | Connecticut (Bridgeport, Danbury, New Haven, Waterbury, and southwestern Connecticut) | 1947 |
|
| 204 | Manitoba | 1947 | |
| 205 | Alabama (Birmingham; Tuscaloosa, and parts of western and central Alabama) | 1947 | |
| 206 | Washington (Seattle, all of Bainbridge, Mercer, and Vashon islands, Burien, Des Moines, Lake Forest Park, Normandy Park, Sea-Tac, Shoreline, Tukwila, and some small unincorporated areas adjacent to these. Also, parts of Woodway, Shoreline and Edmonds) | 1947 | |
| 207 | Maine (all except Estcourt Station) | 1947 | |
| 208 | Idaho | 1947 |
|
| 209 | California (Stockton, Modesto, Merced, Tracy, San Andreas, and part of central California extending into central Yosemite National Park) | 1958 | |
| 210 | Texas (San Antonio metropolitan area) | Nov 1, 1992 | |
| 211 | Not an area code—used to reach community services, or the local/regional information service | ||
| 212 | New York (New York City: Manhattan only, except for Marble Hill) | 1947 | |
| 213 | California (nearly the entire city of Los Angeles outside of the San Fernando Valley, including Hollywood, plus a number of smaller cities and unincorporated areas of Los Angeles County immediately to the south and/or east) | 1947 | |
| 214 | Texas (Dallas metropolitan area) | 1947 | |
| 215 | Pennsylvania (Philadelphia area, including all of Philadelphia and its suburbs in eastern Montgomery County and most of Bucks County as well as a very small portion of Berks County around the Hereford area, which is served by the Pennsburg 679 exchange) | 1947 | |
| 216 | Ohio (Cleveland area) | 1947 | |
| 217 | Illinois (Springfield, Champaign, Decatur, Urbana, Lincoln, and parts of central Illinois) | 1947 |
|
| 218 | Minnesota (Duluth, Moorhead, Thief River Falls, Bemidji, Brainerd, International Falls, and most of northern Minnesota) | 1947 |
|
| 219 | Indiana (Gary, Chesterton, Crown Point, East Chicago, Hammond, Hobart, Merrillville, Michigan City, Portage, Valparaiso) | 1948 | |
| 220 | Ohio (Suburban Columbus, central Ohio outside of Franklin County, excluding the Marysville area, together with southeastern Ohio: Athens, Lancaster, Cambridge, Delaware, Ironton, Marietta, Mt. Vernon, Newark, Portsmouth, Steubenville, Washington Court House, and Zanesville) | Apr 22, 2015 |
|
| 221 | not in use | ||
| 222 | not in use |
|
|
| 223 | Pennsylvania (Harrisburg, Gettysburg, Lancaster, York and most of south-central Pennsylvania) | Sep 26, 2017 |
|
| 224 | Illinois (North and northwest suburbs of Chicago, including Lake, northern Cook, northern Kane, and extreme southeastern McHenry Counties. Includes Evanston, Skokie, Niles, Park Ridge, Des Plaines, Mount Prospect, Arlington Heights, Palatine, Wheeling, Buffalo Grove, Barrington, Elk Grove Village, Schaumburg, Hoffman Estates, Elgin, Carpentersville, Algonquin, Lake in the Hills, Huntley, Hampshire, Cary, Lake Zurich, Fox Lake, Round Lake Beach, Antioch, Gurnee, Waukegan, Zion, Lake Forest, Vernon Hills, Libertyville, Mundelein, Northbrook, Glenview, Deerfield, Highland Park, Wilmette, Winnetka) | Jan 5, 2002 |
|
| 225 | Louisiana (Baton Rouge, Donaldsonville, New Roads, White Castle, and east-central Louisiana) | Aug 17, 1998 | |
| 226 | Ontario (London, Windsor, Kitchener-Waterloo, Cambridge, and most of southwestern Ontario) | Oct 21, 2006 | |
| 227 | a proposed overlay of 240 and 301 (Maryland), but implementation has not been scheduled | ||
| 228 | Mississippi (Gulfport, Biloxi, Pascagoula, Bay St. Louis, and southmost Mississippi) | Sep 15, 1997 |
|
| 229 | Georgia (Albany, Valdosta, Bainbridge, Americus, Fitzgerald, and most of southwestern Georgia) | Aug 1, 2000 |
|
| 230 | not in use | ||
| 231 | Michigan (Muskegon, Traverse City, Ludington, Petoskey, and part of northwestern Michigan) | Jun 5, 1999 |
|
| 232 | not in use | ||
| 233 | not in use |
|
|
| 234 | Ohio (Akron, Canton, Youngstown, Warren, and most of northeastern Ohio) | Oct 30, 2000 |
|
| 235 | Missouri (Columbia, Jefferson City, Hannibal, Cape Girardeau, Farmington, Lake of the Ozarks, Poplar Bluff, and most of eastern Missouri excluding the St. Louis metropolitan area) | Mar 24, 2024 |
|
| 236 | British Columbia (includes isolated border town of Hyder, Alaska USA.)[3][circular reference] | Jun 1, 2013 | |
| 237–238 | not in use | ||
| 239 | Florida (southwest coast: all of Lee County, Collier County, the mainland part of Monroe County, including Cape Coral, Fort Myers, Naples, and Everglades) | Mar 11, 2002 |
|
| 240 | Maryland (southern and western parts) | Jun 1, 1997 |
|
| 241 | not in use | ||
| 242 | The Bahamas (all) | Oct 1, 1996 |
|
| 243 | not in use | ||
| 244 | not in use |
|
|
| 245 | not in use | ||
| 246 | Barbados (all) | Jul 1, 1996 | |
| 247 | not in use | ||
| 248 | Michigan (Oakland County) | May 10, 1997 | |
| 249 | Ontario (Northeastern Ontario and Central Ontario: Greater Sudbury, Sault Ste. Marie, North Bay, etc.) | Mar 19, 2011 | |
| 250 | British Columbia (Victoria, Prince George, Prince Rupert, Kelowna, all areas except for Metro Vancouver and the Fraser Valley); (including isolated border town of Hyder, Alaska, USA[3]) | Oct 19, 1996 | |
| 251 | Alabama (Mobile County, Baldwin County, Bay Minette, Jackson, Brewton, Citronelle, and part of southwestern Alabama) | Jun 18, 2001 |
|
| 252 | North Carolina (Greenville, New Bern, Elizabeth City, Kinston, Outer Banks, Rocky Mount) | Mar 22, 1998 |
|
| 253 | Washington (Tacoma, Lakewood, Auburn, Puyallup, Enumclaw, Spanaway, and the southern suburbs of Seattle) | Apr 27, 1997 |
|
| 254 | Texas (Waco, Killeen, Temple, Belton, and Stephenville) | May 25, 1997 |
|
| 255 | not in use |
|
|
| 256 | Alabama (Huntsville, Decatur, Cullman, Gadsden, Madison, Florence, Sheffield, Tuscumbia, Fort Payne, Scottsboro, and most of northern Alabama) | Mar 23, 1998 | |
| 257 | not in use |
|
|
| 258–259 | not in use | ||
| 260 | Indiana (Fort Wayne, New Haven, Decatur, Angola, Huntington, Wabash, and most of northeastern Indiana) | Jan 15, 2002 |
|
| 261 | not in use | ||
| 262 | Wisconsin (Racine, Kenosha, Menomonee Falls, Waukesha, and most of southeastern Wisconsin excluding Milwaukee County) | Sep 25, 1999 |
|
| 263 | Quebec: Montreal metropolitan area | Oct 22, 2022 |
|
| 264 | Anguilla (all) | Mar 31, 1997 |
|
| 265 | not in use | ||
| 266 | not in use |
|
|
| 267 | Pennsylvania (Philadelphia and surrounding suburban area) | Jul 1, 1999 |
|
| 268 | Antigua and Barbuda (all) | Apr 1, 1996 |
|
| 269 | Michigan (Battle Creek, Kalamazoo, Benton Harbor, Allegan, Hastings, St. Joseph, and most of southwestern Michigan) | Jul 13, 2002 |
|
| 270 | Kentucky (Owensboro, Paducah, Bowling Green, Hopkinsville, Henderson, Elizabethtown, and most of western Kentucky) | Apr 19, 1999 | |
| 271 | not in use | ||
| 272 | Pennsylvania (northeastern) | Oct 21, 2013 |
|
| 273 | not in use |
|
|
| 274 | Wisconsin (Appleton, Sheboygan, Oshkosh, Green Bay, Manitowoc, Marquette, Fond du Lac, and parts of eastern Wisconsin—but not Milwaukee County) | May 5, 2023 |
|
| 275 | not in use | ||
| 276 | Virginia (Bristol, Abingdon, Wytheville, Martinsville, Bluefield, Big Stone Gap, and the remainder of southwestern Virginia) | Sep 1, 2001 |
|
| 277 | not in use |
|
|
| 278 | was a planned overlay for Michigan's 734, but this has been canceled | ||
| 279 | California (the Sacramento Metropolitan Area) | Mar 10, 2018 |
|
| 280 | not in use | ||
| 281 | Texas (Houston area) | Nov 2, 1996 | |
| 282 | not in use | ||
| 283 | proposed overlay of 513 (southwest Ohio), but no date has been scheduled for this to go into effect (ten-thousands blocks have been assigned to a switch in Cincinnati, Ohio)[5] | ||
| 284 | the British Virgin Islands (all) | Oct 1, 1997 |
|
| 285–287 | not in use | ||
| 288 | not in use |
|
|
| 289 | Ontario (Oshawa-Hamilton and Golden Horseshoe, excluding Toronto 416 but including its adjacent suburbs) | Jun 9, 2001 | |
| 290–299 | Not in use—reserved for potential North American Numbering Plan expansion |
300–399
| Code | Territory or use | Date[2] | Notes |
|---|---|---|---|
| 300 | not in use |
|
|
| 301 | Maryland (Silver Spring, Washington, D.C., suburbs, all counties which touch the Potomac River; Hagerstown, Frederick, Rockville, Cumberland, and land line telephones in western Maryland) | 1947 | |
| 302 | Delaware (all) | 1947 | |
| 303 | Colorado (Denver, Boulder, Longmont, Aurora, Golden, Limon, Littleton, Centennial; central Colorado) | 1947 | |
| 304 | West Virginia | 1947 |
|
| 305 | Florida (all of Miami-Dade County and the Florida Keys) | 1947 | |
| 306 | Saskatchewan | 1947 | |
| 307 | Wyoming (all) | 1947 | |
| 308 | Nebraska (North Platte, Scottsbluff, McCook, Kearney, Grand Island; western Nebraska) | 1955 |
|
| 309 | Illinois (Peoria, Bloomington, Moline, Rock Island, Galesburg; west-central Illinois) | 1957 | |
| 310 | California (southwestern coastal and coastal-adjacent areas of Los Angeles County, including Beverly Hills, Brentwood, Malibu, Pacific Palisades, Redondo Beach, Santa Monica and Torrance, as well as Santa Catalina Island) | Nov 2, 1991 | |
| 311 | Not an area code—used for non-emergency calls to local government, or to reach the city or county hall in some localities | ||
| 312 | Illinois (downtown Chicago) | 1947 | |
| 313 | Michigan (Dearborn, the Grosse Pointes; Detroit and its enclaves of Hamtramck and Highland Park) | 1947 | |
| 314 | Missouri (St. Louis, St. Louis County, Florissant, Crestwood, Hazelwood, Kirkwood, and surrounding suburbs of St. Louis) | 1947 | |
| 315 | New York (Syracuse, Utica, Watertown; north-central New York) | 1947 | |
| 316 | Kansas (Wichita metropolitan area, McConnell Air Force Base, Augusta, El Dorado, and Mulvane) | 1947 |
|
| 317 | Indiana (Indianapolis and immediate metro area including Carmel, Fishers, Noblesville, Westfield, Greenwood, Mooresville, Beech Grove, Plainfield, Avon, Brownsburg, and Zionsville) | 1947 | |
| 318 | Louisiana (Shreveport–Bossier City, Monroe, Alexandria, Fisher, Tallulah, and most of northern Louisiana) | 1957 | |
| 319 | Iowa (Cedar Rapids, Waterloo, Burlington, Iowa City; parts of eastern Iowa) | 1947 |
|
| 320 | Minnesota (St. Cloud, Alexandria, Morris, Hutchinson, Sandstone, Appleton, Willmar; central Minnesota) | Mar 17, 1996 |
|
| 321 | Florida (Orlando, Cocoa, Melbourne, Rockledge, Titusville, St Cloud, and east-central Florida). 321 partially overlays 407; 321 is the exclusive code for the Space Coast (Cape Canaveral, Titusville, Cocoa, Cocoa Beach, Satellite Beach, Melbourne, Merritt Island, Palm Bay) | Nov 1, 1999 |
|
| 322 | not in use |
|
|
| 323 | California (Downtown Los Angeles and surrounding areas) | Jun 13, 1998 |
|
| 324 | Florida (Jacksonville, St. Augustine, Starke, and most of northeastern Florida) | Feb 26, 2024 |
|
| 325 | Texas (Abilene, San Angelo, Sweetwater, Snyder) | Apr 5, 2003 |
|
| 326 | Ohio (Dayton, Springfield, and southwestern Ohio north and east of the Cincinnati metropolitan area) | Mar 8, 2020 |
|
| 327 | Arkansas (Texarkana, Jonesboro, Pine Bluff; southern, eastern, and northeastern Arkansas) | Jun 4, 2024 |
Scheduled to be overlaid on 870 in 2024 |
| 328 | not in use | ||
| 329 | New York (Dutchess, Orange, Putnam, Rockland, Sullivan, and Ulster counties) | March 24, 2023 |
|
| 330 | Ohio (Akron, Canton, Youngstown, Warren, and most of northeastern Ohio) | Mar 9, 1996 |
|
| 331 | Illinois (Aurora, Naperville, Oswego; western suburbs of Chicago) | Oct 7, 2007 |
|
| 332 | New York (New York City: Manhattan only, except for Marble Hill) | Jun 10, 2017 | |
| 333 | not in use |
|
|
| 334 | Alabama (Montgomery, Auburn, Dothan, Enterprise, Eufaula, Opelika, Phenix City, Selma, Tuskegee and most of southeastern Alabama) | Jan 15, 1995 | |
| 335 | not in use | ||
| 336 | North Carolina (the Piedmont Triad, Wilkesboro, Roxboro, and most of northwestern North Carolina) | Dec 15, 1997 | |
| 337 | Louisiana (Lafayette, Lake Charles, Leesville, New Iberia, Opelousas, and most of southwestern Louisiana) | Oct 11, 1999 |
|
| 338 | not in use | ||
| 339 | Massachusetts (Canton, Hanson, Lincoln, Nahant, Plympton, Revere, Stoughton, Winchester and east-central Massachusetts) | May 2, 2001 |
|
| 340 | the U.S. Virgin Islands (all) | Jun 1, 1997 |
|
| 341 | California (coastal regions of the East Bay—Oakland, Fremont, Hayward, Richmond, Berkeley and Alameda) | Jul 22, 2019 |
|
| 342 | not in use | ||
| 343 | Ontario: (Ottawa metropolitan area and southeastern Ontario) | May 17, 2010 | |
| 344 | not in use |
|
|
| 345 | the Cayman Islands (all) | Sep 1, 1996 |
|
| 346 | Texas (Houston area) The 346 area code overlays existing area codes 713, 281 and 832 in Harris, Fort Bend, Waller, Austin, Montgomery, San Jacinto, Liberty, Chambers, Galveston and Brazoria counties.[10] | Jul 1, 2014 | |
| 347 | New York (New York City: The Bronx, Brooklyn, Queens, Staten Island, and Marble Hill) | Oct 1, 1999 | |
| 348–349 | not in use | ||
| 350 | not in use | Scheduled to overlay 209 (California) on November 28, 2022 | |
| 351 | Massachusetts (Ashby, Barre, Boxborough, Carlisle, Groveland, Rowley, Wendell, Wenham and northeastern Massachusetts) | May 2, 2001 |
|
| 352 | Florida (Gainesville, Ocala, Inverness, Dunnellon, and part of central Florida) | Dec 3, 1995 |
|
| 353 | not in use |
|
|
| 354 | Quebec (central southern Quebec; surrounding City of Montreal) | Oct 22, 2022 |
|
| 355 | not in use |
|
|
| 356–359 | not in use |
|
|
| 360 | Washington (Olympia, Vancouver, Bellingham, Bremerton, Port Angeles, Aberdeen, and most of western Washington except the Seattle metropolitan area) | Jan 15, 1995 | |
| 361 | Texas (Corpus Christi, Victoria, George West, and much of south Texas) | Feb 13, 1999 |
|
| 362 | not in use | ||
| 363 | New York (Nassau County, including Hempstead and Mineola) |
|
|
| 364 | Kentucky (Owensboro, Paducah, Bowling Green, Hopkinsville, Henderson, Elizabethtown, and most of western Kentucky) | Mar 3, 2014 |
|
| 365 | Ontario (Oshawa-Hamilton and the Golden Horseshoe, excluding Toronto's 416 but including its adjacent suburbs) | Mar 25, 2013 |
|
| 366 | not in use |
|
|
| 367 | Quebec (Quebec City, Saguenay, the Gaspé Peninsula, Côte-Nord, Chibougamau, St-Georges), Maine (Estcourt Station) | Nov 24, 2018 | |
| 368 | Alberta (Calgary, Edmonton) | Apr 23, 2022 |
|
| 369 | assigned for numbering relief for 707 (northwest California), but this has been suspended indefinitely | ||
| 370–379 | Not in use—block reserved in case consecutive numbers are ever needed |
|
|
| 380 | Ohio (Columbus and Franklin County) | Feb 27, 2016 |
|
| 381 | not in use | ||
| 382 | Ontario (London, Windsor, Kitchener-Waterloo, Cambridge, and most of southwestern Ontario) |
|
|
| 383–384 | not in use | ||
| 385 | Utah (Counties of Davis, Morgan, Salt Lake, Utah, and Weber along the Wasatch Front, including the cities of Salt Lake City, Ogden, and Provo) | Mar 29, 2009 |
|
| 386 | Florida (Daytona Beach, Lake City, Live Oak, Crescent City, and parts of northeastern Florida) | Feb 15, 2001 | |
| 387 | Ontario: Toronto metropolitan area |
|
|
| 388 | not in use |
|
|
| 389 | not in use | ||
| 390–399 | Not in use—reserved for potential North American Numbering Plan expansion |
400–499
| Code | Territory or use | Date[2] | Notes |
|---|---|---|---|
| 400 | not in use |
|
|
| 401 | Rhode Island (all) | 1947 | |
| 402 | Nebraska (Omaha, Lincoln, Norfolk, Superior, and most of eastern Nebraska) | 1947 | |
| 403 | Alberta (Calgary, Banff, Red Deer, Medicine Hat, Lethbridge, Brooks, and most of southern Alberta) | 1947 |
|
| 404 | Georgia: Atlanta and the Atlanta metropolitan area inside of the Interstate 285 perimeter highway | 1947 |
|
| 405 | Oklahoma (Oklahoma City, Stillwater, Edmond, Norman, Shawnee, and most of central Oklahoma) | 1947 | |
| 406 | Montana (all) | 1947 | |
| 407 | Florida (Orlando, Sanford, St. Cloud, Kissimmee, and part of east-central Florida) | Apr 16, 1988 | |
| 408 | California (San Jose, Cupertino, Los Altos, Los Altos Hills, Los Gatos, Milpitas, Mountain View, Santa Clara, Sunnyvale, and Silicon Valley) | 1959 | |
| 409 | Texas (Beaumont, Galveston, Orange, Port Arthur, and Texas City | Nov 1, 1982 | |
| 410 | Maryland (except for St. Mary's County, all counties and cities which touch the Chesapeake Bay, the Atlantic Ocean, or Delaware, including Annapolis, metropolitan Baltimore, Berlin, Cambridge, Ocean City, Princess Anne, and Salisbury) as well as Howard County (Columbia) and Carroll County (Westminster) | Oct 6, 1991 | |
| 411 | Not an area code—used as an information number for directory assistance |
|
|
| 412 | Pennsylvania (Pittsburgh region, including McKeesport, Monroeville, Bethel Park, Penn Hills, and Ross; the area code encompasses the majority of Allegheny County and portions of Westmoreland County) | 1947 | |
| 413 | Massachusetts (Becket, Cummington, Hancock, Monson, Montague, Savoy, Sheffield, Warren and western Massachusetts) | 1947 | |
| 414 | Wisconsin (Milwaukee County includes cities of Milwaukee, West Allis, Oak Creek, and others) | 1947 | |
| 415 | California (San Francisco, Daly City, Brisbane, and most of Marin County) | 1947 | |
| 416 | Ontario (the City of Toronto) | 1947 | |
| 417 | Missouri (Springfield, Joplin, Branson, Lamar, Lebanon, and most of southwestern Missouri) | 1950 | |
| 418 | Quebec (Quebec City, Saguenay, the Gaspé Peninsula, Côte-Nord, Chibougamau, St-Georges), Maine (Estcourt Station) | 1947 |
|
| 419 | Ohio (Toledo, Sylvania, Mansfield, Lima, Findlay, Sandusky, Bowling Green, and most of northwestern Ohio) | 1947 |
|
| 420–421 | not in use | ||
| 422 | not in use |
|
|
| 423 | Tennessee (two discontiguous portions of East Tennessee: Bristol, Johnson City, Kingsport, etc., in the northeast; and Chattanooga, Cleveland, Philadelphia, and McMinnville in the southeast | Sep 11, 1995 | |
| 424 | California (southwestern coastal and coastal-adjacent areas of Los Angeles County, including Beverly Hills, Brentwood, Malibu, Pacific Palisades, Redondo Beach, Santa Monica and Torrance, as well as Santa Catalina Island) | Aug 26, 2006 |
|
| 425 | Washington (the northern and eastern suburbs of Seattle: Bellevue, Everett, Edmonds, Kirkland, Redmond, Renton, Sammamish, Issaquah, and Lynnwood) | Apr 27, 1997 |
|
| 426–427 | not in use | ||
| 428 | New Brunswick | Apr 29, 2023 |
|
| 429 | not in use | ||
| 430 | Texas | Feb 15, 2003 |
|
| 431 | Manitoba | Nov 3, 2012 | |
| 432 | western Texas (West Texas: Midland, Odessa, Big Spring, Alpine, Fort Stockton) | Apr 5, 2003 |
|
| 433 | not in use |
|
|
| 434 | Virginia (Charlottesville, Lynchburg, Danville, and south-central Virginia) | Jun 1, 2001 |
|
| 435 | Utah (Cedar City, Logan, Moab, Park City, Price, St. George, Tooele, Vernal and all the rest of Utah, excluding the counties of Davis, Morgan, Salt Lake, Utah, and Weber) | Sep 21, 1997 |
|
| 436 | not in use | ||
| 437 | Ontario: Toronto metropolitan area | Mar 25, 2013 |
|
| 438 | Quebec: Montreal metropolitan area | Nov 4, 2006 | |
| 439 | not in use | ||
| 440 | Ohio (surrounding Cleveland on three sides, including: Elyria, Lorain, Oberlin, Ashtabula, and most of north-central Ohio) | Aug 16, 1997 |
|
| 441 | Bermuda (all) | Oct 1, 1995 |
|
| 442 | California (most of the desert and mountain portions of the southeastern two-thirds of California: Bishop, Barstow and Death Valley; eastern portions of San Bernardino County and Riverside County, including Victorville, Joshua Tree, 29 Palms, Palm Springs, Palm Desert, and Indio; all of Imperial County, including El Centro; and parts of northern and eastern San Diego County, including Oceanside, Carlsbad and Escondido) | Nov 21, 2009 |
|
| 443 | Maryland | Jun 1, 1997 | |
| 444 | not in use |
|
|
| 445 | overlay of 215 and 267 (Philadelphia, Pennsylvania) | Mar 3, 2018 |
|
| 446 | not in use | ||
| 447 | Illinois (Springfield, Champaign, Decatur, Urbana, Lincoln, and parts of central Illinois) | Mar 27, 2021 |
|
| 448 | The Florida Panhandle | Jun 22, 2021 |
|
| 449 | not in use | ||
| 450 | Quebec (central southern Quebec; surrounds City of Montreal) | Jun 13, 1998 | |
| 451–454 | not in use | ||
| 455 | not in use |
|
|
| 456 | originally reserved for inbound international calls for carrier-specific services |
|
|
| 457 | not in use |
|
|
| 458 | Oregon (Eugene, Medford, Bend, Pendleton, Corvallis, Ontario, Burns; excludes the Portland metropolitan area) | Feb 10, 2010 |
|
| 459 | not in use | ||
| 460 | not in use |
|
|
| 461-462 | not in use | ||
| 463 | Indiana (Indianapolis and immediate metro area including Carmel, Fishers, Noblesville, Westfield, Greenwood, Mooresville, Beech Grove, Plainfield, Avon, Brownsburg, and Zionsville). | Nov 15, 2016 |
|
| 464 | Illinois (western and southern portions of suburban Cook County and far eastern sections of Will County. Includes Beecher, Berwyn, Brookfield, Bridgeview, Burbank, Calumet City, Chicago Heights, Cicero, Dolton, Elmwood Park, Evergreen Park, Harvey, Harwood Heights, Hazel Crest, Homer Glen, Homewood, La Grange, Lansing, Matteson, Maywood, Melrose Park, Mokena, Monee, Norridge, Oak Forest, Oak Park, Orland Park, Palos Hills , Park Forest, Peotone, Tinley Park, University Park, and other southern and near western suburbs of Chicago) | Jan 21, 2022 |
|
| 465 | not in use | ||
| 466 | not in use |
|
|
| 467 | not in use | ||
| 468 | Quebec (Western Québec except Montréal 514 and surrounding area 450. A large area including Abitibi-Témiscamingue, Estrie, Mauricie, Outaouais, Sherbrooke, and Trois-Rivieres) |
|
|
| 469 | Texas (Dallas metropolitan area) | Jul 1, 1999 | |
| 470 | Georgia (Metro Atlanta) | Feb 26, 2010 | |
| 471 | not in use | ||
| 472 | a proposed overlay of 910 (North Carolina) | ||
| 473 | Grenada (all) | Oct 31, 1997 |
|
| 474 | Saskatchewan | Oct 2, 2021 | |
| 475 | Connecticut | Dec 12, 2009 |
|
| 476 | not in use | ||
| 477 | not in use |
|
|
| 478 | Georgia (Macon, Warner Robins, Swainsboro, Milledgeville, Perry, and part of central Georgia) | Aug 1, 2000 |
|
| 479 | Arkansas (Fort Smith, Fayetteville, Rogers, and most of northwestern Arkansas) | Jan 19, 2002 |
|
| 480 | Arizona (Mesa, Scottsdale, Chandler, Tempe, and the eastern Phoenix metropolitan area) | Mar 1, 1999 |
|
| 481–483 | not in use | ||
| 484 | Pennsylvania (Chester, Lehigh Valley, Norristown, Reading; parts of southeastern Pennsylvania) | Jun 5, 1999 | |
| 485-486 | not in use | ||
| 487 | not in use |
|
|
| 488 | not in use |
|
|
| 489 | not in use | ||
| 490–499 | Not in use—reserved for potential North American Numbering Plan expansion |
500–599
| Code | Territory or use | Date[2] | Notes |
|---|---|---|---|
| 500 | reserved for personal communications services | May 19, 1994 | |
| 501 | Arkansas (Little Rock, Hot Springs, and much of central Arkansas, but not Pine Bluff) | 1947 | |
| 502 | Kentucky (Louisville, Frankfort, Shelbyville, Bardstown, and most of north-central Kentucky) | 1947 | |
| 503 | Oregon (Portland, Salem, Hillsboro, Beaverton, St. Helens, Tillamook, Astoria and most of northwestern Oregon) | 1947 |
|
| 504 | Louisiana (New Orleans metropolitan area) | 1947 | |
| 505 | New Mexico (Albuquerque, Santa Fe, Farmington, Gallup, and all of northwestern New Mexico, and part of central New Mexico) | 1947 |
|
| 506 | New Brunswick (all) | 1955 |
|
| 507 | Minnesota (Rochester, Mankato, Austin, Marshall, Winona and most of southern Minnesota) | 1954 | |
| 508 | Massachusetts (Berkley, Dennis, Douglas, Easton, Edgartown, Oakham, Oxford, Upton and southeastern Massachusetts) | Jul 16, 1988 | |
| 509 | Washington (all of eastern Washington, including Spokane, Ellensburg, Pullman, the Tri-Cities area, Walla Walla, Wenatchee, and Yakima) | 1957 |
|
| 510 | California (coastal regions of the East Bay—Oakland, Fremont, Hayward, Richmond, Berkeley and Alameda) | Sep 2, 1991 | |
| 511 | Not an area code—used as a local information number for transportation and road conditions, and/or local police non-emergency services | ||
| 512 | Texas (Austin, San Marcos, and parts of central Texas) | 1947 | |
| 513 | Ohio (Cincinnati, Middletown, Hamilton, Lebanon, and parts of southern and southwestern Ohio. This area code used to also include Dayton) | 1947 |
|
| 514 | Quebec: Montreal metropolitan area | 1947 | |
| 515 | Iowa (Des Moines, Ames, Fort Dodge, Jefferson, Indianola and most of north-central Iowa) | 1947 |
|
| 516 | New York (Nassau County, including Hempstead and Mineola) | 1951 | |
| 517 | Michigan (Lansing, Jackson, Charlotte, Deerfield, Addison, and most of south-central Michigan) | 1947 |
|
| 518 | New York (Albany, Schenectady, Plattsburgh, Saranac Lake, Lake George, Westport, and most of northeastern New York) | 1947 |
|
| 519 | Ontario (London, Windsor, Kitchener-Waterloo, Cambridge, Brantford, Guelph and most of southwestern Ontario) | 1953 | |
| 520 | Arizona (Tucson, Nogales, Fort Huachuca, and most of southeastern Arizona) | Mar 19, 1995 | |
| 521 | Personal communications services | Sep 21, 2017 |
|
| 522 | Personal communications services | Aug 1, 2016 |
|
| 523 | Personal communications services | Nov 13, 2018 |
|
| 524 | Personal communications services | Jul 12, 2019 |
|
| 525 | Personal communications services | Jul 13, 2020 |
|
| 526 | Personal communications services | Jan 28, 2021 |
|
| 527–529 | reserved for personal communications services | ||
| 530 | California (Redding, Auburn, Chico, Davis, the California shore of Lake Tahoe, Placerville, Susanville, Truckee, Yreka, and most of northeastern California) | Nov 1, 1997 |
|
| 531 | Nebraska (Omaha, Lincoln, Norfolk, Superior, and most of eastern Nebraska) | Mar 26, 2011 |
|
| 532 | reserved for personal communications services | ||
| 533 | reserved for personal communications services | Sep 26, 2009 |
|
| 534 | Wisconsin | Aug 14, 2010 |
|
| 535 | reserved for personal communications services | ||
| 536 | not in use | ||
| 537 | not in use |
|
|
| 538 | reserved for personal communications services | ||
| 539 | Oklahoma (Tulsa, Bartlesville, McAlester, Muskogee, Henryetta and northeastern Oklahoma) | Apr 1, 2011 |
|
| 540 | Virginia (Fredericksburg, Roanoke, Blacksburg, Harrisonburg, Lexington, Staunton, Winchester, and parts of north-central Virginia) | Jul 15, 1995 | |
| 541 | Oregon (Eugene, Bend, Corvallis, Medford, Pendleton, and all of Oregon except metropolitan northwestern Oregon, including Portland, Salem, Astoria, etc.) | Nov 5, 1995 | |
| 542–543 | reserved for personal communications services | ||
| 544 | reserved for personal communications services | Dec 15, 2010 | |
| 545 | reserved for personal communications services | ||
| 546 | reserved for personal communications services | ||
| 547 | reserved for personal communications services | ||
| 548 | Ontario (London, Windsor, Kitchener-Waterloo, Cambridge, and most of southwestern Ontario) | Jun 4, 2016 |
|
| 549 | reserved for personal communications services | ||
| 550 | reserved for personal communications services | ||
| 551 | New Jersey (Bergen County and Hudson County) | Dec 29, 2001 |
|
| 552–554 | reserved for personal communications services | ||
| 555 | reserved for directory assistance applications, or not in use |
|
|
| 556 | reserved for personal communications services | ||
| 557 | Missouri (St. Louis, St. Louis County, Florissant, Crestwood, Hazelwood, Kirkwood, and surrounding suburbs of St. Louis) | Aug 12, 2022 |
|
| 558 | reserved for personal communications services | ||
| 559 | California (Fresno, Hanford, Madera, Tulare, Visalia, and parts of the San Joaquin Valley | Nov 14, 1998 |
|
| 560 | not in use | ||
| 561 | Florida (Palm Beach County, including Palm Beach, West Palm Beach, Boca Raton, Boynton Beach, etc.) | May 13, 1996 | |
| 562 | California (Downey, Long Beach, Whittier, Norwalk, La Habra, Lakewood, Pico Rivera, and most of southeastern Los Angeles County) | Jan 25, 1997 |
|
| 563 | Iowa (Davenport, Dubuque, Clinton, Bettendorf, and most of eastern and northeastern Iowa) | Mar 25, 2001 |
|
| 564 | Washington (Olympia, Vancouver, Bellingham, Bremerton, Port Angeles, Aberdeen, and all of western Washington) | Aug 28, 2017 |
|
| 565 | not in use | ||
| 566 | reserved for personal communications services | Apr 17, 2012 | |
| 567 | Ohio (Northwest) | 2002 |
|
| 568 | not in use |
|
|
| 569 | reserved for personal communications services | ||
| 570 | Pennsylvania (the Wyoming Valley, including Scranton and Wilkes-Barre; Bloomsburg; Danville; Nanticoke; Williamsport; and most of northeastern Pennsylvania) | Dec 5, 1998 | |
| 571 | Virginia | Mar 1, 2000 |
|
| 572 | Oklahoma (Oklahoma City, Stillwater, Edmond, Norman, Shawnee, and most of central Oklahoma) | May 24, 2021 |
|
| 573 | Missouri (Columbia, Jefferson City, Hannibal, Cape Girardeau, Farmington, Lake of the Ozarks, Poplar Bluff, and most of eastern Missouri excluding the St. Louis metropolitan area) | Jan 7, 1996 |
|
| 574 | Indiana (South Bend, Elkhart, Goshen, Logansport, and most of north-central Indiana) | Jan 15, 2002 |
|
| 575 | New Mexico (Las Cruces, Roswell, Carlsbad Caverns National Park, Socorro, Taos, Truth or Consequences; excludes central (Albuquerque and its suburbs) and northwestern New Mexico) | Oct 7, 2007 |
|
| 576 | not in use | ||
| 577 | reserved for personal communications services | Mar 27, 2014 |
|
| 578 | reserved for personal communications services | ||
| 579 | Quebec (central southern Quebec; surrounds City of Montreal) | Aug 21, 2010 |
|
| 580 | Oklahoma (Ponca City, Ada, Ardmore, Enid, Lawton, Elk City, and most of southern and western Oklahoma) | Nov 1, 1997 |
|
| 581 | Quebec (Quebec City, Saguenay, the Gaspé Peninsula, Côte-Nord, Chibougamau, St-Georges), Maine (Estcourt Station) | Sep 19, 2008 |
|
| 582 | Pennsylvania (Erie, State College, Altoona, Clearfield, Emporium, Johnsonburg, Johnstown, Meyersdale, Ridgway, Somerset, and most of northwestern and parts of central Pennsylvania) | May 1, 2021 |
|
| 583 | not in use | ||
| 584 | Manitoba |
|
|
| 585 | New York (Rochester, Batavia, and much of western New York) | Nov 15, 2001 |
|
| 586 | Michigan (Macomb County) | Sep 22, 2001 |
|
| 587 | Alberta (Calgary, Edmonton) | Sep 19, 2008 | |
| 588 | Reserved for personal communications services | Sep 9, 2015 | |
| 589 | Reserved for personal communications services | ||
| 590–599 | Not in use—reserved for potential North American Numbering Plan expansion |
600–699
| Code | Territory or use | Date[2] | Notes |
|---|---|---|---|
| 600 | Canadian non-geographic, teleprinter, caller-pays mobile | Oct 1, 1993 |
|
| 601 | Mississippi (Jackson, Hattiesburg, Meridian, Natchez, Vicksburg, and most of central Mississippi) | 1947 | |
| 602 | Arizona (Phoenix) | 1947 | |
| 603 | New Hampshire (all) | 1947 | |
| 604 | British Columbia (Metro Vancouver Regional District, Fraser Valley Regional District, Whistler, and the remaining portion of 604 not part of an overlay complex) | 1947 | |
| 605 | South Dakota (all) | 1947 | |
| 606 | Kentucky (Ashland, Pikeville, Hazard, Somerset, London, Corbin, Maysville, and much of eastern Kentucky) | 1955 | |
| 607 | New York (Binghamton, Elmira, Cortland, Norwich, Ithaca, and most of south-central New York) | 1954 | |
| 608 | Wisconsin (Madison, La Crosse, Platteville, Beloit, and most of southwestern Wisconsin) | 1955 | |
| 609 | New Jersey (Trenton, Atlantic City, Princeton, and most of central & southeastern New Jersey) | 1957 | |
| 610 | Pennsylvania (Chester, Lehigh Valley, Norristown, Reading; parts of southeastern Pennsylvania) | Jan 8, 1994 | |
| 611 | Not an area code—used to reach the repair service for land-line telephones, or the customer service for most wireless carriers | ||
| 612 | Minnesota (Minneapolis, Fort Snelling, St. Anthony, and Richfield) | 1947 | |
| 613 | Ontario (Ottawa metropolitan area and southeastern Ontario) | 1947 | |
| 614 | Ohio (Columbus and Franklin County) | 1947 | |
| 615 | Tennessee (Nashville, Lebanon, Murfreesboro, Smyrna, Springfield, and other parts of Middle Tennessee around the Nashville Metropolitan Area[16]) | 1954 | |
| 616 | Michigan (Grand Rapids, Greenville, Holland, Ionia, Zeeland, and most of southwestern Michigan) | 1947 | |
| 617 | Massachusetts (Belmont, Brookline, Chelsea, Everett, Milton, Quincy, Watertown, Winthrop and close-in Boston suburbs) | 1947 | |
| 618 | Illinois (Carbondale, Alton, Belleville, Cahokia, Centralia, Edwardsville, Marion, Metropolis, Vandalia, and most of southern Illinois) | 1947 |
|
| 619 | California (San Diego and suburbs) | 1982 | |
| 620 | Kansas (southern Kansas not including the Wichita Metropolitan Area) | Feb 3, 2001 |
|
| 621 | not in use | ||
| 622 | Canadian non-geographic | Mar 23, 2015 |
|
| 623 | Arizona (part of Maricopa County, including Glendale, Buckeye, Goodyear, Peoria, Sun City, and the western half of Phoenix) | Mar 1, 1999 | |
| 624–625 | not in use | ||
| 626 | California (San Gabriel Valley communities including Alhambra, Arcadia, Azusa, Baldwin Park, Covina, Duarte, El Monte, Glendora, Irwindale, La Puente, Monrovia, Pasadena, Rosemead, San Gabriel, Temple City and West Covina) | Jun 14, 1997 |
|
| 627 | was assigned for numbering relief to area code 707 (the northern California coast), but this has been suspended indefinitely | ||
| 628 | California (San Francisco) and Marin County | Mar 21, 2015 |
|
| 629 | Tennessee (Middle Tennessee, including Nashville and surrounding area) | Mar 28, 2015 |
|
| 630 | Illinois (western suburbs of Chicago, including DuPage, central and southern Kane, northern Kendall, far northern Will, and small portions of Cook counties) | Aug 3, 1996 | |
| 631 | New York (Suffolk County on Long Island) | Nov 1, 1999 | |
| 632 | not in use | ||
| 633 | nominally reserved to overlay 600, a rarely used Canadian non-geographic code | ||
| 634–635 | not in use | ||
| 636 | Missouri (St. Charles, Chesterfield, Union, Troy, and parts of east-central Missouri) | May 22, 1999 |
|
| 637–638 | not in use | ||
| 639 | Saskatchewan | May 25, 2013 | |
| 640 | New Jersey (Trenton, Atlantic City, Princeton, and most of central & southeastern New Jersey) | Sep 17, 2018 |
|
| 641 | Iowa (Mason City, Oskaloosa, Creston, Pella, Ottumwa, Britt, Clear Lake, Fairfield, and parts of central Iowa) | Jul 9, 2000 |
|
| 642–643 | not in use | ||
| 644 | nominally reserved to overlay 600, a rarely used Canadian non-geographic code | ||
| 645 | not in use | ||
| 646 | New York (New York City: Manhattan only, except for Marble Hill) | Jul 1, 1999 | |
| 647 | Ontario (Toronto) | Mar 5, 2001 | |
| 648 | not in use | ||
| 649 | the Turks and Caicos Islands (all) | Jun 1, 1997 |
|
| 650 | California (Daly City, South San Francisco, Palo Alto, Redwood City, Menlo Park, Mountain View, San Mateo, Santa Clara) | Aug 2, 1997 |
|
| 651 | Minnesota (St. Paul, Eagan, Lindstrom, Red Wing, Hastings, Stillwater and part of east-central Minnesota) | Jul 12, 1998 |
|
| 652–654 | not in use | ||
| 655 | nominally reserved to overlay 600, a rarely used Canadian non-geographic code | ||
| 656 | Florida (all of Hillsborough County, including Tampa and its suburbs, MacDill Air Force Base, and Plant City; and also the inland areas of Pasco County) | Feb 22, 2022 |
|
| 657 | California: Northern Orange County (Anaheim, Fullerton, Garden Grove, Huntington Beach, Orange, Santa Ana, and portions Newport Beach and Costa Mesa) | Sep 23, 2008 |
|
| 658 | Jamaica | Apr 30, 2019 |
|
| 659 | Alabama (Birmingham; Tuscaloosa, and parts of western and central Alabama) | Nov 12, 2019 | |
| 660 | Missouri (Sedalia, Kirksville, Maryville, Mexico, Whiteman Air Force Base, and part of north-central Missouri) | Oct 12, 1997 |
|
| 661 | California: Northern Los Angeles County (incl. Lancaster, Palmdale and Santa Clarita) and most of Kern County (incl. Bakersfield, Mojave and Edwards Air Force Base) | Feb 13, 1999 |
|
| 662 | Mississippi (Tupelo, Columbus, Corinth, Greenville, Greenwood, Starkville, and most of northern Mississippi) | Apr 19, 1999 |
|
| 663 | not in use | ||
| 664 | Montserrat (all) | Jul 1, 1996 |
|
| 665 | not in use | ||
| 666 | not in use |
|
|
| 667 | Maryland | Mar 24, 2012 |
|
| 668 | not in use | ||
| 669 | California (San Jose) | Nov 20, 2012 |
|
| 670 | Northern Mariana Islands (the former country code for this present Commonwealth of the United States that includes Saipan, Tinian, and Rota) | Jul 1, 1997 |
|
| 671 | Guam (the former country code for this possession and unorganized territory of the United States that includes Andersen Air Force Base) | Jul 1, 1997 |
|
| 672 | British Columbia | May 4, 2019 | |
| 673–676 | not in use | ||
| 677 | nominally reserved to overlay 600, a rarely used Canadian non-geographic code | ||
| 678 | Georgia (Metro Atlanta) | Jan 6, 1998 | |
| 679 | assigned for numbering relief to 313 (Michigan), but no date has been scheduled for this to go into effect | ||
| 680 | New York (Syracuse, Utica, Watertown, and north-central New York) | Mar 11, 2017 |
|
| 681 | West Virginia | Mar 28, 2009 |
|
| 682 | Texas | Oct 7, 2000 |
|
| 683 | Ontario: (Northeastern Ontario and Central Ontario: Greater Sudbury, Sault Ste. Marie, North Bay, etc.) | Jun 28, 2022 |
|
| 684 | American Samoa (the former country code for this possession and unorganized territory of the United States) | Oct 2, 2004 |
|
| 685–687 | not in use | ||
| 688 | nominally reserved to overlay 600, a rarely used Canadian non-geographic code | ||
| 689 | Florida (Orlando, Sanford, St. Cloud, Kissimmee, and part of east-central Florida) | Jun 4, 2019 |
|
| 690–699 | Not in use—reserved for potential North American Numbering Plan expansion |
700–799
| Code | Territory or use | Date[2] | Notes |
|---|---|---|---|
| 700 | Long-distance carrier use for pre-subscribing phone numbers, 1-700-555-4141 most often gives a recorded message indicating the default carrier on a line. In theory, an interexchange carrier may assign any number in this area code to any carrier-specific service, but this use is rare. | 1984 | |
| 701 | North Dakota (all) | 1947 | |
| 702 | Nevada (almost all of Clark County, including all of the Las Vegas Valley, including Henderson and Boulder City) | 1947 | |
| 703 | Virginia (Northern Virginia: mostly the suburbs of Washington, D.C., including Alexandria, Arlington County, Fairfax County, Prince William County, and eastern Loudoun County) | 1947 | |
| 704 | North Carolina (Charlotte, Concord, Gastonia, Salisbury, and much of south-central North Carolina) | 1947 | |
| 705 | Ontario: (Northeastern Ontario and Central Ontario: Greater Sudbury, Sault Ste. Marie, North Bay, etc.) | 1957 | |
| 706 | Georgia (Athens, Augusta, Columbus, Calhoun, Dalton, Rome, and much of northwestern, northeastern and eastern Georgia, with an exclave in midwestern Georgia) | May 3, 1992 |
|
| 707 | California (Vallejo, Crescent City, Eureka, Redwoods National Park, Santa Rosa, Ukiah, and most of northwestern California) | 1959 |
|
| 708 | Illinois (western and southern portions of suburban Cook County and far eastern sections of Will County. Includes Beecher, Berwyn, Brookfield, Bridgeview, Burbank, Calumet City, Chicago Heights, Cicero, Dolton, Elmwood Park, Evergreen Park, Harvey, Harwood Heights, Hazel Crest, Homer Glen, Homewood, La Grange, Lansing, Matteson, Maywood, Melrose Park, Mokena, Monee, Norridge, Oak Forest, Oak Park, Orland Park, Palos Hills, Park Forest, Peotone, Tinley Park, University Park, and other southern and near western suburbs of Chicago) | Nov 11, 1989 | |
| 709 | Newfoundland and Labrador (all) | 1962 |
|
| 710 | U.S. Government Special Services | 1984 |
|
| 711 | Not an area code – used for telecommunications device for the deaf | ||
| 712 | Iowa (Sioux City, Council Bluffs, Denison, and most of western Iowa) | 1947 |
|
| 713 | Texas (Houston area)—overlays with 281, 346 and 832 | 1947 | |
| 714 | California: Northern Orange County (Anaheim, Fullerton, Garden Grove, Huntington Beach, Orange, Santa Ana, and portions of Newport Beach, Costa Mesa, and Tustin) | 1951 | |
| 715 | Wisconsin (Wausau, Eau Claire, Rhinelander, and most of northern Wisconsin) | Sep 25, 1999 | |
| 716 | New York (Buffalo, Niagara Falls, Olean, and parts of western New York) | 1947 | |
| 717 | Pennsylvania (Harrisburg, Gettysburg, Lancaster, York and most of south-central Pennsylvania) | 1947 | |
| 718 | New York (New York City: The Bronx, Brooklyn, Queens, Staten Island, and Marble Hill) | Sep 1, 1984 | |
| 719 | Colorado (Colorado Springs, Pueblo, Florence, Leadville, Limon, Trinidad, La Junta, and most of southeastern Colorado) | Mar 5, 1988 |
|
| 720 | Colorado (Denver, Boulder, Longmont, Aurora, Golden, Limon, Centennial; central Colorado) | Jun 1, 1998 |
|
| 721 | Sint Maarten (all) | Sep 30, 2011 | |
| 722 | not in use |
|
|
| 723 | not in use | ||
| 724 | Pennsylvania (Washington, Greensburg, Indiana, New Castle, Uniontown, Butler, and the majority of Southwestern Pennsylvania outside of Pittsburgh's Allegheny County) | Feb 1, 1998 | |
| 725 | Nevada (almost all of Clark County, including all of the Las Vegas Valley, including Henderson and Boulder City) | Jun 3, 2014 |
|
| 726 | Texas (San Antonio metropolitan area) | Oct 23, 2017 |
|
| 727 | Florida (all of Pinellas County (except Oldsmar which is in area code 813),[21] including St. Petersburg, Clearwater, Dunedin, Palm Harbor, Tarpon Springs, and the coastal parts of Pasco County) | Jul 1, 1998 |
|
| 728–729 | not in use | ||
| 730 | a proposed overlay of 618 (Illinois) | ||
| 731 | Tennessee (most of West Tennessee—excluding Metropolitan Memphis and Shelby County (area code 901)—but including Dyersburg, Jackson, Martin, Paris, Union City, and Crockett County) | Feb 12, 2001 |
|
| 732 | New Jersey (New Brunswick, Lakewood, Neptune, Fort Dix, and most of east-central New Jersey) | Jun 1, 1997 | |
| 733 | not in use |
|
|
| 734 | Michigan (Ann Arbor, Hell, Monroe, Plymouth, Romulus, Wayne, Ypsilanti, and the southwestern suburbs of Detroit) | Dec 13, 1997 |
|
| 735–736 | not in use | ||
| 737 | Texas (Austin and suburbs). | Jul 1, 2013 |
|
| 738–739 | not in use | ||
| 740 | Ohio (Suburban Columbus, central Ohio outside of Franklin County, excluding the Marysville area, together with southeastern Ohio: Athens, Lancaster, Cambridge, Delaware, Ironton, Marietta, Mt. Vernon, Newark, Portsmouth, Steubenville, Washington Court House, and Zanesville) | Dec 6, 1997 | |
| 741 | not in use | ||
| 742 | Ontario (Niagara Falls Region, Hamilton, St. Catharines, suburbs of the Greater Toronto Area, and southeastern Ontario) | Oct 16, 2021 |
|
| 743 | North Carolina | May 23, 2016 |
|
| 744 | not in use |
|
|
| 745–746 | not in use | ||
| 747 | California (the San Fernando Valley portion of Los Angeles County, including Burbank, Canoga Park, Encino, Glendale, North Hollywood, Northridge, Panorama City, Reseda, San Fernando, Sylmar, Tarzana, Van Nuys, and Woodland Hills) | May 18, 2009 |
|
| 748–751 | not in use | ||
| 752 | not in use | ||
| Area code 753 | Ontario (Ottawa metropolitan area and southeastern Ontario) | Mar 26, 2022 |
|
| 754 | Florida | Aug 1, 2001 |
|
| 755 | not in use |
|
|
| 756 | not in use | ||
| 757 | Virginia (Part of Hampton Roads and the Eastern Shore of Virginia) | Jul 1, 1996 |
|
| 758 | Saint Lucia (all) | Jul 1, 1996 |
|
| 759 | not in use | ||
| 760 | California (most of the desert and mountain portions of the southeastern two-thirds of California: Bishop, Barstow and Death Valley; eastern portions of San Bernardino County and Riverside County, including Victorville, Joshua Tree, 29 Palms, Palm Springs, Palm Desert, and Indio; all of Imperial County, including El Centro; and parts of northern and eastern San Diego County, including Oceanside, Carlsbad and Escondido) | Mar 22, 1997 |
|
| 761 | not in use | ||
| 762 | Georgia | May 16, 2006 |
|
| 763 | Minnesota (Brooklyn Park, Plymouth, Maple Grove, Monticello, Elk River, Fridley, Blaine, and the northwest suburban area of Minneapolis) | Feb 27, 2000 | |
| 764 | had been assigned for numbering relief to 650 (western San Francisco Bay, including San Mateo County), but this has been suspended indefinitely | ||
| 765 | Indiana (Kokomo, Lafayette, Marion, Muncie, Richmond, West Lafayette, and most of central Indiana excluding Indianapolis and immediate suburbs) | Feb 1, 1997 |
|
| 766 | not in use |
|
|
| 767 | Commonwealth of Dominica (all) | Oct 1, 1997 | |
| 768 | not in use | ||
| 769 | Mississippi | Mar 14, 2005 |
|
| 770 | Georgia (Marietta, Carrollton, Gainesville, Jonesboro, Lawrenceville, Roswell, Stone Mountain, Snellville, Cartersville, and much of north-central Georgia outside of Atlanta's Interstate 285 Perimeter Highway) | Aug 1, 1995 |
|
| 771 | Washington, D.C. (all) | Nov 9, 2021 |
|
| 772 | Florida (Fort Pierce, Port Saint Lucie, Sebastian, Stuart, and Vero Beach, and all of Indian River County and Martin County) | Feb 11, 2002 |
|
| 773 | Illinois (City of Chicago, excluding downtown) | Oct 12, 1996 | |
| 774 | Massachusetts (Berkley, Dennis, Douglas, Easton, Edgartown, Oakham, Oxford, Upton and southeastern Massachusetts) | May 2, 2001 |
|
| 775 | Nevada (Carson City, Reno, Elko, Ely, Sparks, Winnemucca, Great Basin National Park, Naval Air Station Fallon, and all of Nevada except for most of Clark County in southernmost Nevada) | Dec 12, 1998 |
|
| 776 | not in use | ||
| 777 | not in use |
|
|
| 778 | British Columbia, ( and isolated border town of Hyder, Alaska USA[3]) | Nov 3, 2001 | |
| 779 | Illinois | Mar 17, 2007 |
|
| 780 | Alberta (Edmonton, Jasper, Grande Prairie, Peace River, and all of northern Alberta) | May 18, 1999 | |
| 781 | Massachusetts (Canton, Hanson, Lincoln, Nahant, Plympton, Revere, Stoughton, Winchester and east-central Massachusetts) | Sep 1, 1997 | |
| 782 | Nova Scotia and Prince Edward Island | Nov 30, 2014 |
|
| 783 | not in use | ||
| 784 | Saint Vincent and the Grenadines (all) | Jun 1, 1998 |
|
| 785 | Kansas (Topeka, Salina, Colby, Lawrence, Manhattan, and all of northern and central Kansas not including the Kansas City Metropolitan Area) | Jul 20, 1997 |
|
| 786 | Florida (Miami-Dade County and the Florida Keys) | Mar 1, 1998 |
|
| 787 | Puerto Rico | Mar 1, 1996 | |
| 788 | not in use |
|
|
| 789 | not in use | ||
| 790–799 | Not in use—reserved for potential North American Numbering Plan expansion |
800–899
| Code | Territory or use | Date[2] | Notes |
|---|---|---|---|
| 800 | toll-free telephone service | 1966 |
|
| 801 | Utah (Counties of Davis, Morgan, Salt Lake, Utah, and Weber along the Wasatch Front, including the cities of Salt Lake City, Ogden, and Provo) | 1947 | |
| 802 | Vermont (all) | 1947 | |
| 803 | South Carolina (Columbia, Rock Hill, Sumter, Aiken, and most of central South Carolina) | 1947 | |
| 804 | Virginia (the Richmond Metropolitan Area, including Petersburg; also the Northern Neck and Middle Peninsula) | Jun 24, 1973 | |
| 805 | California (Ventura, San Luis Obispo and Santa Barbara Counties) | 1957 | |
| 806 | Texas (Lubbock, Amarillo, Canadian, Canyon, Dalhart, and the entire Texas Panhandle) | 1957 | |
| 807 | Ontario (Northwestern Ontario: Thunder Bay, Kenora, Dryden, Greenstone) | 1962 |
|
| 808 | Hawaii (Covers all of the Hawaiian Islands to Midway Atoll, and major Hawaiian cities including Honolulu, Kailua, Mililani, Haleiwa, Hilo, Kahului, Lihue, etc. Area code also includes Wake Island.) | 1957 | |
| 809 | Dominican Republic | 1958 |
|
| 810 | Michigan (Port Huron, Flint, Lapeer, and Michigan "Thumb") | Dec 1, 1993 | |
| 811 | Not an area code—used as a regional information number, with usage varying by country |
|
|
| 812 | Indiana (Southern Indiana, including Bloomington, Evansville, Terre Haute, Columbus, Jeffersonville, Lawrenceburg, Madison, and New Albany) | 1947 |
|
| 813 | Florida (all of Hillsborough County, including Tampa and its suburbs, MacDill Air Force Base, and Plant City; and also the inland areas of Pasco County and Oldsmar in Pinellas County[21]), Overlays with 656 | 1953 | |
| 814 | Pennsylvania (Erie, State College, Altoona, Clearfield, Emporium, Johnsonburg, Johnstown, Meyersdale, Ridgway, Somerset, and most of northwestern and parts of central Pennsylvania) | 1947 |
|
| 815 | Illinois (much of northern Illinois outside Chicago & its immediate surrounding suburbs. Includes Rockford and its suburbs, Belvidere, La Salle, Peru, DeKalb, Sycamore, Freeport, Dixon, Sterling, Rock Falls, Ottawa, Morris, Princeton, Mendota, Rochelle, Sandwich, Streator, Pontiac, Kankakee, and some outlying Chicago suburbs such as Harvard, McHenry, Crystal Lake, Woodstock, Plainfield, Joliet, Romeoville, Lockport, New Lenox, Frankfort, Minooka, Channahon, and Shorewood) | 1947 | |
| 816 | Missouri (Kansas City, St Joseph, Independence, Harrisonville, and parts of west-central Missouri) | 1947 | |
| 817 | Texas (Fort Worth, Arlington, Grand Prairie, Grandview, Weatherford) | 1953 | |
| 818 | California (the San Fernando Valley portion of Los Angeles County, including Burbank, Canoga Park, Encino, Glendale, North Hollywood, Northridge, Panorama City, Reseda, San Fernando, Sylmar, Tarzana, Van Nuys, and Woodland Hills) | Jan 7, 1984 | |
| 819 | Quebec (Western Québec except Montréal 514 and surrounding area 450. A large area including Abitibi-Témiscamingue, Estrie, Mauricie, Outaouais, Sherbrooke, and Trois-Rivieres) | 1957 |
|
| 820 | California (Ventura, San Luis Obispo and Santa Barbara Counties) | Jun 30, 2018 |
|
| 821 | not in use | ||
| 822 | Not in use—reserved for future toll-free expansion | ||
| 823–824 | not in use | ||
| 825 | Alberta (Calgary, Edmonton) | Apr 9, 2016 | |
| 826 | Virginia (Fredericksburg, Roanoke, Blacksburg, Harrisonburg, Lexington, Staunton, Winchester, and parts of north-central Virginia) | Jun 14, 2022 |
|
| 827 | not in use | ||
| 828 | North Carolina (Asheville, Franklin, Hickory, Murphy, Waynesville, and parts of western North Carolina) | Mar 22, 1998 |
|
| 829 | Dominican Republic | Aug 1, 2005 |
|
| 830 | Texas (Del Rio, Kerrville, Eagle Pass, Fredericksburg, New Braunfels, and part of the Rio Grande Valley) | Jul 7, 1997 |
|
| 831 | California (Monterey County, including Salinas and Monterey); San Benito County (including Hollister); and Santa Cruz County (including Santa Cruz and Watsonville) | Jul 11, 1998 |
|
| 832 | Texas | Jan 16, 1999 | |
| 833 | toll-free telephone service | Jun 3, 2017 | |
| 834 | not in use | ||
| 835 | Pennsylvania (Chester, Lehigh Valley, Norristown, Reading; parts of southeastern Pennsylvania) |
|
|
| 836–837 | not in use | ||
| 838 | New York (Albany, Schenectady, Plattsburgh, Saranac Lake, Lake George, Westport, and most of northeastern New York) | Sep 19, 2017 |
|
| 839 | South Carolina | May 26, 2020 | |
| 840 | California (southwestern San Bernardino County and a small portion of Los Angeles and Riverside Counties, including Fontana, Pomona, Chino Hills, Claremont, Chino, Ontario, Redlands) | Feb 23, 2021 |
|
| 841–842 | not in use | ||
| 843 | South Carolina (Charleston, Florence, Hilton Head Island, Myrtle Beach, Charleston Air Force Base, and most of southeastern South Carolina) | Mar 22, 1998 | |
| 844 | toll-free telephone service | Dec 7, 2013 | |
| 845 | New York (Dutchess, Orange, Putnam, Rockland, Sullivan, and Ulster counties) | Jun 5, 2000 | |
| 846 | not in use | ||
| 847 | Illinois (North and northwest suburbs of Chicago, including Lake, northern Cook, northern Kane, and extreme southeastern McHenry counties. Includes Evanston, Skokie, Niles, Park Ridge, Des Plaines, and Mount Prospect.) | Jan 20, 1996 | |
| 848 | New Jersey (New Brunswick, Lakewood, Neptune, Fort Dix, and most of east-central New Jersey) | Dec 29, 2001 |
|
| 849 | Dominican Republic | Jul 1, 2009 | |
| 850 | northwestern Florida (Appalachicola, Pensacola, Tallahassee, Quincy, Panama City, Naval Air Station Pensacola, Eglin Air Force Base, and all of the Florida Panhandle) | Jun 23, 1997 | |
| 851 | not in use |
|
|
| 852–853 | not in use | ||
| 854 | South Carolina (Charleston, Florence, Hilton Head Island, Myrtle Beach, Charleston Air Force Base, and most of southeastern South Carolina) | Oct 19, 2015 |
|
| 855 | toll-free telephone service | Oct 9, 2010 | |
| 856 | New Jersey (Cherry Hill, Camden, Millville, Vineland, and most of southwestern New Jersey) | Jun 12, 1999 |
|
| 857 | Massachusetts (Belmont, Brookline, Chelsea, Everett, Milton, Quincy, Watertown, Winthrop and close-in Boston suburbs) | May 2, 2001 |
|
| 858 | California (San Diego and suburbs) | Jun 12, 1999 |
|
| 859 | Kentucky (Lexington, Richmond, Danville, Covington, Florence, and northernmost Kentucky) | Apr 1, 2000 |
|
| 860 | Connecticut (Hartford, Bristol, Norwich; and northern and eastern Connecticut) | Aug 28, 1995 | |
| 861 | Illinois (Peoria, Bloomington, Moline, Rock Island, Galesburg; west-central Illinois) |
|
|
| 862 | New Jersey | Dec 29, 2001 |
|
| 863 | Florida (Lakeland, Bartow, Sebring, Winter Haven in south-central Florida) | Sep 20, 1999 |
|
| 864 | South Carolina (The Upstate, including Greenville, Spartanburg, Anderson, Clemson, and most of northwestern South Carolina) | Dec 3, 1995 |
|
| 865 | Tennessee (Knoxville, Alcoa, Athens, Clinton, Crossville, Dayton, Gatlinburg, Loudon, Maryville, Newport, Oak Ridge, Oliver Springs, Pigeon Forge, Rockwood, Sweetwater, etc., in east Tennessee) | Nov 1, 1999 |
|
| 866 | toll-free telephone service | Jul 29, 2000 | |
| 867 | The Canadian Territories: Yukon, Northwest Territories, and Nunavut | Oct 21, 1997 |
|
| 868 | Trinidad and Tobago (all) | Jun 1, 1997 |
|
| 869 | Saint Kitts and Nevis (all) | Oct 1, 1996 |
|
| 870 | Arkansas (Texarkana, Jonesboro, Pine Bluff; southern, eastern, and northeastern Arkansas) | Apr 14, 1997 |
|
| 871 | not in use |
|
|
| 872 | Illinois | Nov 7, 2009 | |
| 873 | Quebec (Western Québec except Montréal 514 and surrounding area 450. A large area including Abitibi-Témiscamingue, Estrie, Mauricie, Outaouais, Sherbrooke, and Trois-Rivieres) | Sep 15, 2012 |
|
| 874–875 | not in use | ||
| 876 | Jamaica | May 1, 1997 | |
| 877 | toll-free telephone service | Apr 4, 1998 | |
| 878 | Pennsylvania | Aug 17, 2001 |
|
| 879 | Newfoundland (all) |
|
|
| 880–887 | Not in use—reserved for future toll-free expansion |
|
|
| 888 | toll-free telephone service | Mar 1, 1996 | |
| 889 | Not in use – reserved for future toll-free expansion | ||
| 890–899 | Not in use – reserved for potential North American Numbering Plan expansion |
900–999
| Code | Territory or use | Date[2] | Notes |
|---|---|---|---|
| 900 | premium-rate telephone numbers | 1971 | |
| 901 | Tennessee (Memphis, Covington, Germantown, Somerville, and extreme southwestern Tennessee, mostly in Shelby County) | 1947 | |
| 902 | Nova Scotia and Prince Edward Island | 1947 |
|
| 903 | Texas (Tyler, Sherman, Longview, Marshall, Palestine, Jacksonville, Carthage, and Northeast Texas) | Nov 4, 1990 | |
| 904 | Florida (Jacksonville, St. Augustine, Starke, and most of northeastern Florida) | Jul 11, 1965 | |
| 905 | Ontario (Niagara Falls Region (including St. Catharines), Hamilton, and Greater Toronto Area except for the City of Toronto) | Oct 4, 1993 |
|
| 906 | Michigan: Upper Peninsula (Sault Ste. Marie, Escanaba, Houghton, Iron Mountain, Marquette, Menominee, etc.) | Mar 19, 1961 |
|
| 907 | all of Alaska excluding the lone border town of Hyder which uses the BC, Canada area codes of 236, 250, or 672 depending on its assigned number.[27][circular reference] | 1957 | |
| 908 | New Jersey (Alpha, Washington, Elizabeth, Warren, Plainfield, and west-central New Jersey) | Nov 1, 1990 | |
| 909 | California (southwestern San Bernardino County and a small portion of Los Angeles and Riverside Counties, including Fontana, Pomona, Chino Hills, Claremont, Chino, Ontario, Redlands) | Nov 14, 1992 | |
| 910 | North Carolina (Fayetteville, Wilmington, Fort Bragg, Seymour Johnson Air Force Base, Jacksonville, Lumberton and much of southeastern North Carolina) | Nov 14, 1993 | |
| 911 | Not available as an area code—used as an emergency telephone number to call police, fire and rescue in all geographic and non-geographic areas | ||
| 912 | Georgia (Savannah, Statesboro, Vidalia, Waycross, Brunswick, Douglas, and southeastern Georgia) | 1954 | |
| 913 | Kansas (Kansas City, Kansas, Overland Park, Olathe, Lenexa, Leavenworth, Bonner Springs, De Soto, parts of eastern Kansas) | 1947 |
|
| 914 | New York (Westchester County) | 1947 | |
| 915 | Texas (all of El Paso County and portions of Hudspeth County) | 1947 | |
| 916 | California (the Sacramento Metropolitan Area) | 1947 | |
| 917 | New York (New York City: Mainly cell phones) | 1992 | |
| 918 | Oklahoma (Tulsa, Bartlesville, McAlester, Muskogee, Henryetta and northeastern Oklahoma) | 1953 | |
| 919 | North Carolina (the Research Triangle—including Raleigh, the state capital city; Durham, Cary, and Chapel Hill—plus Goldsboro and other parts of north-central North Carolina) | 1954 | |
| 920 | Wisconsin (Appleton, Sheboygan, Oshkosh, Green Bay, Manitowoc, Marquette, Fond du Lac, and parts of eastern Wisconsin—but not Milwaukee County) | Jul 26, 1997 | |
| 921 | not in use | ||
| 922 | not in use |
|
|
| 923–924 | not in use | ||
| 925 | California (inland regions of the East Bay—Livermore, Concord, Pleasant Hill, Walnut Creek, Martinez, Pleasanton and Dublin, just east of the hills that ring San Francisco Bay) | Mar 14, 1998 |
|
| 926 | not in use | ||
| 927 | Florida (Orlando, Sanford, St. Cloud, Kissimmee, and part of east-central Florida) |
|
|
| 928 | Arizona (except for Phoenix metropolitan area, Tucson metropolitan area, and some areas west and south of Tucson). | Jun 23, 2001 |
|
| 929 | New York (New York City: The Bronx, Brooklyn, Queens, Staten Island, and Marble Hill) | Apr 16, 2011 | |
| 930 | Indiana (Southern Indiana, including Bloomington, Evansville, Terre Haute, Columbus, Jeffersonville, Lawrenceburg, Madison, and New Albany) | Mar 7, 2015 |
|
| 931 | Tennessee (Middle Tennessee, excluding the Nashville Metropolitan Area, which is in 615: Clarksville, Manchester, Columbia, Cookeville, Sparta) | Sep 15, 1997 |
|
| 932 | once reserved as a third area code for West Virginia, but it was replaced by a 304-932 exchange area code in Charleston | ||
| 933 | not in use |
|
|
| 934 | New York (Suffolk County on Long Island) | Jul 16, 2016 |
|
| 935 | assigned for numbering relief to 619 (San Diego, California), but this has been suspended indefinitely | ||
| 936 | Texas (Nacogdoches, Lufkin, Conroe, Huntsville, Center, and Southeast Texas) | Feb 19, 2000 |
|
| 937 | Ohio (Dayton, Springfield, and southwestern Ohio north and east of the Cincinnati metropolitan area) | Sep 28, 1996 |
|
| 938 | Alabama (Huntsville, Anniston, Cullman, Decatur, Florence, Fort Payne, Gadsden, Madison, Sheffield, Tuscumbia) | Jul 10, 2010 |
|
| 939 | Puerto Rico | Sep 15, 2001 |
|
| 940 | Texas (Texas immediately north of the Dallas–Fort Worth metroplex: Denton, Wichita Falls, Decatur, Gainesville, Vernon, etc.) | May 25, 1997 |
|
| 941 | Florida (Gulf Coast immediately south of Tampa Bay: all of Manatee County, Sarasota County, and Charlotte County; includes Bradenton, Port Charlotte, Sarasota, and Punta Gorda) | May 28, 1995 | |
| 942 | not in use | ||
| 943 | Georgia (Metro Atlanta) | Mar 15, 2022 |
|
| 944 | not in use |
|
|
| 945 | Texas Dallas–Fort Worth metroplex | Jan 15, 2021 | |
| 946 | not in use | ||
| 947 | Michigan (Oakland County) | Sep 7, 2002 |
|
| 948 | Virginia (Part of Hampton Roads and the Eastern Shore of Virginia) | May 9, 2022 |
|
| 949 | California: Southern Orange County (Irvine, Lake Forest, Mission Viejo, Corona del Mar, San Clemente, Laguna Beach, Dana Point, San Juan Capistrano, Rancho Santa Margarita and parts of Newport Beach and Costa Mesa) | Apr 18, 1998 |
|
| 950 | Not an area code. The prefix 950 was originally used to access competing interexchange carriers: a subscriber would call 950-XXXX to reach a specific carrier, then dial the long-distance destination number. This feature group 'B' has been rendered obsolete by 1010xxx "dial-around" feature group 'D', but the exchange remains reserved in each individual area code. | ||
| 951 | California (western Riverside County, including Riverside, Corona, Lake Elsinore, Mira Loma, Moreno Valley, Sun City, Temecula, Winchester, Lakeview, etc.) | Jul 17, 2004 |
|
| 952 | Minnesota (Bloomington, Eden Prairie, Edina, Minnetonka, Chaska, and the southwest suburban Minneapolis area) | Feb 27, 2000 | |
| 953 | not in use | ||
| 954 | Florida (all of Broward County: Fort Lauderdale, Hollywood, Coral Springs, etc.) | Sep 11, 1995 | |
| 955 | not in use |
|
|
| 956 | Texas (Laredo, Harlingen, Brownsville, McAllen, and southmost Texas) | Jul 7, 1997 |
|
| 957–958 | not in use | ||
| 959 | Connecticut | Aug 30, 2014 |
|
| 960–969 | Not in use—block reserved in case consecutive numbers are ever needed |
|
|
| 970 | Colorado (Grand Junction, Aspen, Durango, Estes Park, Fort Collins, Frisco, Glenwood Springs, Greeley, Purgatory, Steamboat Springs, Telluride, Vail, Rocky Mountain National Park, Dinosaur National Monument, and most of north-central, south-central, and western Colorado) | Apr 2, 1995 |
|
| 971 | Oregon (Portland, Salem, Hillsboro, Beaverton, and most of northwestern Oregon) | Oct 1, 2000 |
|
| 972 | Texas (Dallas metropolitan area) | Sep 14, 1996 |
|
| 973 | New Jersey (Newark, Paterson, and most of northeastern New Jersey) | Jun 1, 1997 | |
| 974 | not in use | ||
| 975 | Missouri (Kansas City, St Joseph, Independence, Harrisonville, and parts of west-central Missouri) | Feb 10, 2023 |
|
| 976 | not in use |
|
|
| 977 | not in use |
|
|
| 978 | Massachusetts (Ashby, Barre, Boxborough, Carlisle, Groveland, Rowley, Wendell, Wenham and northeastern Massachusetts) | Sep 1, 1997 | |
| 979 | Texas (Wharton, Bryan, Bay City, College Station, Lake Jackson, La Grange, and southeastern Texas) | Feb 19, 2000 |
|
| 980 | North Carolina | Apr 1, 2001 |
|
| 981–982 | not in use | ||
| 983 | Denver, Colorado |
|
|
| 984 | North Carolina | Apr 30, 2012 |
|
| 985 | Louisiana (Houma, Slidell, and southeastern Louisiana excluding New Orleans) | Feb 12, 2001 |
|
| 986 | Idaho | Sep 5, 2017 |
|
| 987 | not in use | ||
| 988 | Not an area code; is the designated 3-digit number for the National Suicide Prevention Lifeline[30] and Mental Health Crisis Hotline (currently served by 800-273-8255 [800-273-TALK]) |
|
|
| 989 | Michigan (Alpena, Mt. Pleasant, Bay City, Saginaw, Midland, Owosso, and part of central Michigan) | Apr 7, 2001 |
|
| 990–999 | Not in use—reserved for potential North American Numbering Plan expansion |
Area codes by country, state, province, and regions
Future area codes are emphasized in italics.
United States
Canada
| Province or territory | Codes (italics not yet active) |
|---|---|
| Alberta | 368, 403, 587, 780, 825 |
| British Columbia | 236, 250, 604, 672, 778 |
| Manitoba | 204, 431, 584 |
| New Brunswick | 428, 506 |
| Newfoundland and Labrador | 709, 879 |
| Northwest Territories | 867 |
| Nova Scotia | 782, 902 |
| Nunavut | 867 |
| Ontario | 226, 249, 289, 343, 365, 382, 387, 416, 437, 519, 548, 613, 647, 683, 705, 742, 753, 807, 905, 942 |
| Prince Edward Island | 782, 902 |
| Quebec | 263, 354, 367, 418, 438, 450, 468, 514, 579, 581, 819, 873 |
| Saskatchewan | 306, 474, 639 |
| Yukon | 867 |
Caribbean and Atlantic islands
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| Nation or territory | Codes (italics not yet active) |
|---|---|
| Anguilla | 264 |
| Antigua and Barbuda | 268 |
| The Bahamas | 242 |
| Barbados | 246 |
| Bermuda | 441 |
| British Virgin Islands | 284 |
| Cayman Islands | 345 |
| Dominica | 767 |
| Dominican Republic | 809, 829, 849 |
| Grenada | 473 |
| Jamaica | 658, 876 |
| Montserrat | 664 |
| Puerto Rico | 787, 939 |
| Saint Kitts and Nevis | 869 |
| Saint Lucia | 758 |
| Saint Vincent and the Grenadines | 784 |
| Sint Maarten | 721 |
| Trinidad and Tobago | 868 |
| Turks and Caicos Islands | 649 |
| U.S. Virgin Islands | 340 |
U.S. Pacific territories
| Territory | Codes |
|---|---|
| American Samoa | 684 |
| Guam | 671 |
| Northern Mariana Islands | 670 |
| Midway Atoll, Wake Island | 808 |
Non-geographic area codes
| Use | Codes (italics not yet active) |
|---|---|
| Canada special services | 600, 622, 633, 644, 655, 677, 688 |
| Interexchange carrier-specific services | 700 |
| Personal communications services | 500, 521, 522, 523, 524, 525, 526, 527, 528, 529, 532, 533, 535, 538, 542, 543, 544, 545, 546, 547, 549, 550, 552, 553, 554, 556, 566, 558, 569, 577, 578, 588, 589 |
| Premium call services | 900 |
| Toll-free | 800, 822, 833, 844, 855, 866, 877, 880, 881, 882, 883, 884, 885, 886, 887, 888, 889 |
| US government | 710 |
Summary table
| Legend | |
|---|---|
| Available for geographic assignment | |
| Assigned to the United States | |
| Assigned to Canada | |
| Assigned to Caribbean, Atlantic and Pacific islands | |
| Assigned to non-geographic use (personal communications, special, carrier-specific, government, toll-free, premium) | |
| Reserved for non-geographic assignment (personal communications, special, toll-free, easily recognizable codes) | |
| Not assignable (N11 codes, continuous blocks, directory assistance, carrier access) | |
| Reserved for future expansion | |
Assignment activities by year
| Year | NPA codes assigned, or other activity as noted |
|---|---|
| 1947 | 201, 202, 203, 204, 205, 206, 207, 208, 212, 213, 214, 215, 216, 217, 218, 301, 302, 303, 304, 305, 306, 307, 312, 313, 314, 315, 316, 317, 319, 401, 402, 403, 404, 405, 406, 412, 413, 414, 415, 416, 418, 419, 501, 502, 503, 504, 505, 512, 513, 514, 515, 517, 518, 601, 602, 603, 604, 605, 612, 613, 614, 616, 617, 618, 701, 702, 703, 704, 712, 713, 715, 716, 717, 801, 802, 803, 812, 814, 815, 816, 901, 902, 913, 914, 915, 916 |
| 1948 | 219 |
| 1950 | 417 |
| 1951 | 516, 714 |
| 1953 | 519, 813, 817, 918 |
| 1954 | 308, 507, 606, 607, 615, 912, 919 |
| 1955 | 506, 608 |
| 1957 | 209, 309, 318, 509, 705, 805, 806, 808, 819, 907 |
| 1958 | 609, 809 |
| 1959 | 408, 707 |
| 1961 | 906 |
| 1962 | 709, 807 |
| 1963 | 903 (Tijuana-Mexicali; Mexico zone 6) |
| 1965 | 904 |
| 1966 | 800 |
| 1970 | 706: pseudo-NPA code for Northwest Mexico (zone 6) 905: pseudo-NPA code for Mexico City (zone 5) |
| 1971 | 900 |
| 1973 | 804 |
| 1980 | 903 withdrawn and replaced by expanding 706 in Northwest Mexico |
| 1982 | 619 |
| 1983 | 409, 700, 710 |
| 1984 | 718, 818 |
| 1988 | 407, 508, 719 |
| 1989 | 708 |
| 1990 | 903 |
| 1991 | 310, 410, 510, 908 706 & 905 withdrawn from Mexico |
| 1992 | 210, 600, 706, 909, 917 |
| 1993 | 456, 810, 905, 910 |
| 1994 | 610 |
| 1995 | 334, 352, 360, 423, 441, 500, 520, 540, 541, 770, 860, 864, 941, 954, 970 |
| 1996 | 242, 246, 250, 268, 281, 320, 345, 561, 573, 630, 664, 757, 758, 773, 787, 847, 869, 888, 937, 972 |
| 1997 | 228, 240, 248, 253, 254, 264, 267, 284, 330, 336, 340, 425, 435, 440, 443, 473, 530, 562, 580, 626, 649, 650, 660, 670, 671, 732, 734, 740, 760, 765, 767, 781, 785, 830, 850, 867, 868, 870, 876, 920, 931, 940, 956, 973, 978 |
| 1998 | 225, 252, 256, 323, 450, 559, 570, 651, 678, 720, 724, 727, 775, 784, 786, 828, 831, 843, 877, 925, 949 |
| 1999 | 231, 262, 270, 321, 337, 347, 361, 469, 480, 484, 623, 631, 636, 646, 661, 662, 780, 832, 856, 858, 863, 865 |
| 2000 | 229, 234, 478, 571, 641, 682, 763, 845, 859, 866, 936, 952, 971, 979, 989 |
| 2001 | 251, 276, 289, 339, 351, 386, 434, 551, 563, 585, 586, 620, 647, 731, 754, 774, 778, 848, 857, 862, 878, 928, 939, 980, 985 |
| 2002 | 224, 260, 269, 479, 567, 574, 772, 947 |
| 2003 | 239, 325, 430, 432 |
| 2004 | 684, 951 |
| 2005 | 769, 829 |
| 2006 | 226, 424, 438 |
| 2007 | 331, 575, 762, 779 |
| 2008 | 581, 587, 657 |
| 2009 | 385, 442, 475, 533, 681, 747, 849, 872 |
| 2010 | 343, 458, 470, 534, 544, 579, 938 |
| 2011 | 249, 531, 539, 721, 855, 929 |
| 2012 | 431, 566, 667, 669, 873, 984 |
| 2013 | 236, 272, 365, 437, 639, 737, 844 |
| 2014 | 346, 364, 577, 725, 782, 930, 959 |
| 2015 | 220, 588, 622, 628, 629, 854 |
| 2016 | 380, 463, 522, 548, 743, 825, 934 |
| 2017 | 223, 332, 521, 564, 680, 726, 833, 838, 986 |
| 2018 | 279, 367, 445, 523, 640, 820 |
| 2019 | 341, 524, 658, 659, 672, 689 |
| 2020 | 326, 525, 839 |
| 2021 | 447, 448, 474, 572, 582, 742, 771, 840, 945 |
| 2022 | 263, 350, 354, 368, 464, 468, 472, 557, 584, 656, 683, 753, 826, 835, 943, 948, 983 |
| 2023 | 274, 283, 329, 363, 369, 382, 428, 645, 728, 730, 861, 975 |
| 2024 | 235, 324, 327 |
See also
- Bell System
- List of country calling codes
- List of future North American area codes
- Original North American area codes
- Telephone numbers in the Americas
References
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- ↑ AT&T (1955) Notes on Distance Dialing
- ↑ 2.0 2.1 2.2 2.3 2.4 2.5 2.6 2.7 NANPA NPA database
- ↑ 3.0 3.1 3.2 Hyder, Alaska
- ↑ Lua error in package.lua at line 80: module 'strict' not found.
- ↑ 5.0 5.1 5.2 NECA Tariff 4 filing, 9 May 2012.
- ↑ 6.0 6.1 6.2 6.3 Lua error in package.lua at line 80: module 'strict' not found.
- ↑ 7.0 7.1 Lua error in package.lua at line 80: module 'strict' not found.
- ↑ 8.0 8.1 8.2 Lua error in package.lua at line 80: module 'strict' not found.
- ↑ AT&T, Telegraph to Telephone - A History from Early Invention to 1950s (movie), YouTube, retrieved 17 July 2016.
- ↑ Lua error in package.lua at line 80: module 'strict' not found.
- ↑ Lua error in package.lua at line 80: module 'strict' not found.
- ↑ Lua error in package.lua at line 80: module 'strict' not found.
- ↑ Lua error in package.lua at line 80: module 'strict' not found.
- ↑ Lua error in package.lua at line 80: module 'strict' not found.
- ↑ 15.0 15.1 Lua error in package.lua at line 80: module 'strict' not found.
- ↑ Lua error in package.lua at line 80: module 'strict' not found.
- ↑ 17.0 17.1 Lua error in package.lua at line 80: module 'strict' not found.
- ↑ https://www.nationalnanpa.com/pdf/PL-523.pdf[bare URL PDF]
- ↑ Lua error in package.lua at line 80: module 'strict' not found.
- ↑ Lua error in package.lua at line 80: module 'strict' not found.
- ↑ 21.0 21.1 Area Codes in Oldsmar FLhttps://www.areacodehelp.com › oldsmar_area_code
- ↑ Lua error in package.lua at line 80: module 'strict' not found.
- ↑ Lua error in package.lua at line 80: module 'strict' not found.
- ↑ Lua error in package.lua at line 80: module 'strict' not found.
- ↑ Lua error in package.lua at line 80: module 'strict' not found.
- ↑ Lua error in package.lua at line 80: module 'strict' not found.
- ↑ Hyder, Alaska
- ↑ Lua error in package.lua at line 80: module 'strict' not found.
- ↑ Lua error in package.lua at line 80: module 'strict' not found.
- ↑ Lua error in package.lua at line 80: module 'strict' not found.
- ↑ Lua error in package.lua at line 80: module 'strict' not found.
- ↑ NPA reports, North American Numbering Plan Administration, 22 June 2019.
Categories:
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- Articles with short description
- Articles lacking reliable references from June 2022
- Articles with invalid date parameter in template
- Lists of United States area codes
- Canada communications-related lists
- Communication-related lists
- North American Numbering Plan
- United States communications-related lists
- All articles with bare URLs for citations
- Articles with bare URLs for citations from March 2022
- Articles with PDF format bare URLs for citations
