List of North American Numbering Plan area codes

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This is a list of North American telephone area codes in effect for the North American Numbering Plan (NANP). The area to which an area code is officially assigned is known as a Numbering Plan Area (NPA).

000-199[edit]

The North American Numbering Plan (NANP) does not permit area codes with 0 or 1 as the leading digit. 0 indicates an operator-assisted call, 1- (domestic) and 011- (overseas) are trunk prefixes, 10- prefixes are part of a feature group to select alternate interexchange carriers on a per-call basis, 11- is a vertical service code prefix. No telephone numbers begin with 0 or 1 in either the area code or exchange prefix.

200–299[edit]

200: not used

201: New Jersey (Hackensack, Jersey City, Hoboken, Bayonne, Ridgewood, Union City, Teaneck, New Milford, and most of northeastern New Jersey)

202: Washington, D.C. (all)

203: Connecticut (Bridgeport, Danbury, New Haven, Waterbury, and southwestern Connecticut)

204: Manitoba (all). Overlain by 431 in November 2012.

205: Alabama (Birmingham; Tuscaloosa, and parts of western and central Alabama)

206: State of 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 and Edmonds)

207: Maine (all except Estcourt Station)

208: Idaho (all)

209: California (Stockton, Modesto, Merced, Tracy, San Andreas, and part of central California extending into central Yosemite National Park)

210: Texas (San Antonio metropolitan area)

211: Not an area code. Community services, reserved as a local/regional information number.

212: New York City (Manhattan except for Marble Hill)

213: California (Downtown Los Angeles)

214: Texas (Dallas–Fort Worth metroplex)

215: Pennsylvania (Philadelphia area including 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.

216: Ohio (Cleveland area)

217: Illinois (Springfield, Champaign, Decatur, Urbana, Lincoln, and parts of central Illinois)

218: Minnesota (Duluth, Moorhead, Thief River Falls, Bemidji, Brainerd, International Falls, and most of northern Minnesota)

219: Indiana (Gary, Chesterton, Crown Point, East Chicago, Hammond, Hobart, Merrillville, Michigan City, Portage, Valparaiso)

220–223: not used

224: Illinois (northeastern)

225: Louisiana (Baton Rouge, Donaldsonville, New Roads, White Castle, and east-central Louisiana)

226: Ontario (southwestern)

227 is assigned for numbering relief to 240 and 301 (Maryland), but no date has been scheduled for this to go into effect.

228: Mississippi (Gulfport, Biloxi, Pascagoula, Bay St. Louis, and southmost Mississippi)

229: Georgia (Albany, Valdosta, Bainbridge, Americus, Fitzgerald, and most of southwestern Georgia)

230: not used

231: Michigan (Muskegon, Traverse City, Ludington, Petoskey, and part of northwestern Michigan)

232–233: not used

234: Ohio (northeastern)

235: not used

236: British Columbia (Vancouver, Fraser Valley)

237–238: not used

239: Florida (southwest coast: all of Lee County, Collier County, the mainland part of Monroe County, including Cape Coral, Fort Myers, Naples, and Everglades)

240: Maryland (southern and western parts)

241: not used

242: The Bahamas (all)

243–245: not used

246: Barbados (all)

247: not used

248: Michigan (Oakland County)

249: Ontario: (Northeastern Ontario and Central Ontario: Greater Sudbury, Sault Ste. Marie, North Bay, etc.)

250: British Columbia (Victoria, Prince George, Prince Rupert, Kelowna, all areas except for Vancouver); also the town of Hyder, Alaska.

251: Alabama (Mobile County, Baldwin County, Bay Minette, Jackson, Brewton, Citronelle, and part of southwestern Alabama)

252: North Carolina (Greenville, New Bern, Kinston, Kitty Hawk, Rocky Mount)

253: State of Washington (Tacoma, Lakewood, Auburn, Puyallup, Enumclaw, Spanaway, and the southern suburbs of Seattle)

254: Texas (Waco, Killeen, Temple, Belton, and Stephenville)

255: not used

256: Alabama (Huntsville, Decatur, Cullman, Gadsden, Madison, Florence, Sheffield, Tuscumbia, Fort Payne, Scottsboro, and most of northern Alabama)

257–259: not used

260: Indiana (Fort Wayne, New Haven, Decatur, Angola, Huntington, Wabash, and most of northeastern Indiana)

261: not used

262: Wisconsin (Racine, Kenosha, Menomonee Falls, Waukesha, and most of southeastern Wisconsin excluding Milwaukee County)

263: not used

264: Anguilla (all)

265–266: not used

267: Pennsylvania (Philadelphia and surrounding suburban area)

268: Antigua and Barbuda (all)

269: Michigan (Battle Creek, Kalamazoo, Benton Harbor, Allegan, Hastings, St. Joseph, and most of southwestern Michigan)

270: Kentucky (Owensboro, Paducah, Bowling Green, Hopkinsville, Henderson, Elizabethtown, and most of western Kentucky)

271: not used

272: Pennsylvania (northeastern)—overlay of 570—effective 2013[2]

273: not used

274: Wisconsin—scheduled to overlay 920 in 2017

275: not used

276: Virginia (Bristol, Abingdon, Wytheville, Martinsville, Bluefield, and most of southwestern Virginia)

277–280: not used

281: Texas (Houston area)

282: not used

283: was proposed overlay of 513 (southwest Ohio), but it has been suspended indefinitely. (Ten thousands blocks have been assigned to a switch in Cincinnati, Ohio.)[3]

284: the British Virgin Islands (all)

285–288: not used

289: Ontario (Oshawa-Hamilton and Golden Horseshoe, excluding Toronto 416 but including its adjacent suburbs)

290–299: Reserved for potential North American Numbering Plan expansion

300–399[edit]

300: not used

301: Maryland (Silver Spring, Washington, D.C., suburbs, all counties which touch the Potomac River, and the towns of Hagerstown, Frederick, Rockville, Cumberland, and land line telephones in all of western Maryland)

302: Delaware (all)

303: Colorado (Denver, Boulder, Longmont, Aurora, Golden, Limon, Centennial; central Colorado)

304: West Virginia (all)

305: Florida (all of Miami-Dade County and the Florida Keys: Miami, Miami Beach, Homestead, Coral Gables, Marathon, Key West.

306: Saskatchewan (all)

307: Wyoming (all)

308: Nebraska (North Platte, Scottsbluff, McCook, Kearney, Grand Island, and all of western Nebraska)

309: Illinois (Peoria, Bloomington, Moline, Rock Island, Galesburg, and west-central Illinois)

310: California (Beverly Hills, Brentwood, Malibu, Pacific Palisades, Redondo Beach, Santa Monica, Torrance, Santa Catalina Island, and the coastal areas of Los Angeles County)

311: Not an area code. Local government non-emergency number, reaches city or county hall in some localities.

312: Illinois (downtown Chicago)

313: Michigan (Dearborn, Detroit and its inner enclaves of Hamtramck and Highland Park)

314: Missouri (St. Louis, St. Louis County, Florissant, Crestwood, Hazelwood, Kirwood, and surrounding suburbs of St. Louis)

315: New York (Syracuse, Utica, Watertown, and north-central New York)

316: Kansas (Wichita metropolitan area, McConnell Air Force Base, Augusta, El Dorado, Mulvane, and Hutchinson)

317: Indiana (Indianapolis and immediate metro area including Carmel, Fishers, Noblesville, Greenwood, Mooresville, Beech Grove, Plainfield, Avon, and Brownsburg.)

318: Louisiana (Shreveport–Bossier City, Monroe, Alexandria, Fisher, Tallulah, and most of northern Louisiana)

319: Iowa (Cedar Rapids, Waterloo, Burlington, Iowa City, east-central, and southeastern Iowa)

320: Minnesota (St. Cloud, Alexandria, Morris, Hutchinson, Sandstone, Appleton, Willmar and central Minnesota)

321: Florida (Orlando, Cocoa, Melbourne, Rockledge, Titusville, St Cloud, and east-central Florida). This Area partially overlies 407, and this is the exclusive code for the Space Coast (Cape Canaveral, Titusville, Cocoa, Cocoa Beach, Satellite Beach, Melbourne, Merritt Island, Patrick Air Force Base, Palm Bay.)

322: not used

323: California (part of the City of Los Angeles excluding Downtown Los Angeles, Western Los Angeles, Westwood, the San Fernando Valley, Florence, and Montebello)

324: not used

325: Texas (Abilene, San Angelo, Sweetwater, Snyder)

326: not used

327: was planned to overlay 870, but it has been suspended indefinitely.

328–329: not used

330: Ohio (Akron, Canton, Youngstown, Warren, and most of northeastern Ohio)

331: Illinois (Aurora, Naperville, Oswego, and other western suburbs of Chicago)

332–333: not used

334: Alabama (Montgomery, Auburn, Dothan, Enterprise, Eufaula, Opelika, Phenix City, Selma, Tuskegee and most of southeastern Alabama)

335: not used

336: North Carolina (the Piedmont Triad, Wilkesboro, Roxboro, and most of northwestern North Carolina)

337: Louisiana (Lafayette, Lake Charles, Leesville, New Iberia, Opelousas, and most of southwestern Louisiana)

338: not used

339: Massachusetts (Boston, South Shore)

340: the U.S. Virgin Islands (all)

341: was assigned for numbering relief to 510 (East Bay, California), but it has been cancelled.

342: not used

343: Ontario: (Ottawa metropolitan area and southeastern Ontario)

344: not used

345: the Cayman Islands (all)

346: Texas (Houston area) The 346 area code will overlay existing area codes 713, 281 and 832 in Harris, Fort Bend, Waller, Austin, Montgomery, San Jacinto, Liberty, Chambers, Galveston and Brazoria counties.[5]

347: New York City (all except most of Manhattan)

348–350: not used

351: Massachusetts (northeastern)

352: Florida (Gainesville, Ocala, Inverness, Dunnellon, and part of central Florida)

353–359: not used.

360: State of Washington (Olympia, Vancouver, Bellingham, Bremerton, Port Angeles, Aberdeen, and most of western Washington except the Seattle metropolitan area)

361: Texas (Corpus Christi, Victoria, George West, and much of South Texas)

362–363: not used

364: Kentucky—Overlay of 270 effective February 1, 2014, with numbers in 364 available for assignment on March 3.

365: Ontario: Overlain on Area codes 905 and 289 on March 25, 2013.[6]

366–368: not used

369: was assigned for numbering relief to 707 (northwest California), but it has been cancelled.

370–379: block reserved in case consecutive numbers are ever needed.

380: was assigned for area code relief to 614 in Ohio, but it has been suspended indefinitely. (Four thousands blocks are assigned to a switch in Palm Coast, Florida; and one thousands block to a switch in Shreveport, Louisiana.)[3]

381–384: not used

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)

386: Florida (Daytona Beach, Lake City, Live Oak, Crescent City, and parts of northeastern Florida)

387: Reserved as a fourth area code to overlay 416 for the city of Toronto, Ontario, Canada with no set date for implementation

388–389: not used

390–399: Reserved for potential North American Numbering Plan expansion

400–499[edit]

400: not used

401: Rhode Island (all)

402: Nebraska (Omaha, Lincoln, Norfolk, Superior, and most of eastern Nebraska)

403: Alberta (Calgary, Banff, Red Deer, Medicine Hat, Lethbridge, Brooks, and most of southern Alberta)

404: Georgia: Atlanta and the Atlanta metropolitan area inside of the Interstate 285 perimeter highway

405: Oklahoma (Oklahoma City, Stillwater, Edmond, Norman, Shawnee, and most of central Oklahoma)

406: Montana (all)

407: Florida (Orlando, Sanford, St. Cloud, Kissimmee, and part of east-central Florida)

408: California (San Jose, Cupertino, Los Gatos, Milpitas, Mountain View, Santa Clara, Sunnyvale, and Silicon Valley)

409: Texas (Beaumont, Galveston, Orange, Port Arthur, and Texas City.

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).

411: Not an area code. Information number for directory assistance. +1-areacode-555-1212 may also be used.

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)

413: Massachusetts (Springfield, Pittsfield, Holyoke, Greenfield, and most of Western Massachusetts)

414: Wisconsin (Milwaukee County and the city of Milwaukee)

415: California (San Francisco and most of Marin County)

416: Ontario (the City of Toronto)

417: Missouri (Springfield, Joplin, Branson, Lamar, Lebanon, and most of southwestern Missouri)

418: Quebec (Quebec City, Saguenay, the Gaspé Peninsula, Côte-Nord, Chibougamau, St-Georges), Maine (Estcourt Station)

419: Ohio (Toledo, Sylvania, Mansfield, Lima, Findlay, Sandusky, Bowling Green, and most of northwestern Ohio)

420–422: not used

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

424: California

425: State of Washington (the northern and eastern suburbs of Seattle: Bellevue, Everett, Edmonds, Kirkland, Redmond, Renton, Sammamish, Issaquah, and Lynnwood.)

426–429: not used

430: Texas

431: Manitoba

432: Texas (West Texas: Midland, Odessa, Big Spring, Alpine, Fort Stockton.

433: not used

434: Virginia (Charlottesville, Lynchburg, Danville, and south-central Virginia)

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)

436: not used

437: Ontario: Toronto metropolitan area

438: Quebec: Montreal metropolitan area

439: not used

440: Ohio (surrounding Cleveland on three sides, including: Elyria, Lorain, Oberlin, Ashtabula, and most of north-central Ohio)

441: Bermuda (all)

442: California

443: Maryland

444: not used

445 was formerly assigned to overlay 215 and 267 (Philadelphia, Pennsylvania), but this number is no longer assigned for any location. (One thousands block is assigned to a switch in Tucson Arizona.)[3]

446: not used

447: Illinois

448–449: not used

450: Quebec (central southern Quebec; surrounds City of Montreal)

451–455: not used

456: Inbound international calls for carrier-specific services

457: not used

458: Oregon (Eugene, Medford, Bend, Pendleton, Corvallis, Ontario, Burns; excludes the Portland metropolitan area)

459–463: not used

464: Illinois

465–468: not used

469: Texas

470: Georgia: An overlay onto Area code 404, area code 678, and Area code 770

471–472: not used

473: Grenada (all)

474: originally was assigned for numbering relief to 306 in Saskatchewan, but it was changed to 639. It is not used now.

475: Connecticut

476–477: not used

478: Georgia (Macon, Warner Robins, Swainsboro, Milledgeville, Perry, and part of central Georgia)

479: Arkansas (Fort Smith, Fayetteville, Rogers, and most of northwestern Arkansas)

480: Arizona (Mesa, Scottsdale, Chandler, Tempe, and the eastern Phoenix metropolitan area)

481–483: not used

484: Pennsylvania

485–489: not used

490–499: Reserved for potential North American Numbering Plan expansion

500–599[edit]

500: Personal Communications Services

501: Arkansas (Little Rock, Hot Springs, and much of central Arkansas, but not Pine Bluff.)

502: Kentucky (Louisville, Frankfort, Shelbyville, Bardstown, and most of north-central Kentucky)

503: Oregon (Portland, Salem, Hillsboro, St. Helens, Tillamook, Astoria and most of northwestern Oregon)

504: Louisiana: New Orleans metropolitan area

505: New Mexico: (Albuquerque, Santa Fe, Farmington, Gallup, and all of northwestern New Mexico, and part of central New Mexico).

506: New Brunswick

507: Minnesota (Rochester, Mankato, Austin, Marshall, Winona and most of southern Minnesota)

508: Massachusetts (Worcester, New Bedford, Fall River, Cape Cod, and most of southeastern Massachusetts)

509: State of Washington (all of eastern Washington, including Spokane, Ellensburg, Pullman, the Tri-Cities area, Walla Walla, Wenatchee, and Yakima.)

510: California (coastal regions of the East BayOakland, Fremont, Hayward, Richmond, Berkeley and Alameda)

511: Not an area code. Local information number for transportation and road conditions, local police non-emergency services.

512: Texas (Austin, San Marcos, and parts of central Texas)

513: Ohio (Cincinnati, Middletown, Hamilton, Lebanon, and parts of southern and southwestern Ohio. This area code formerly also included Dayton.)

514: Quebec: the entire Island of Montreal, Île Perrot, and Île Bizard

515: Iowa (Des Moines, Ames, Fort Dodge, Jefferson, Indianola and most of north-central Iowa)

516: New York State (Nassau County, Hempstead, Long Beach, Great Neck, etc.)

517: Michigan (Lansing, Jackson, Charlotte, Deerfield, Addison, and most of south-central Michigan)

518: New York State (Albany, Schenectady, Plattsburgh, Saranac Lake, Lake George, Westport, and most of northeastern New York State)

519: Ontario (London, Windsor, Kitchener-Waterloo, Cambridge, and most of southwestern Ontario)

520: Arizona (Tucson, Nogales, Fort Huachuca, and most of southeastern Arizona)

521: Reserved for Personal Communications Services-effective July 2011[8]

522: Reserved for Personal Communications Services

523-529: Reserved for Personal Communications Services-effective July 2011

530: California (Redding, Auburn, Chico, Davis, the California shore of Lake Tahoe, Placerville, Susanville, Truckee, Yreka, and most of northeastern California)

531: Nebraska (Omaha, Lincoln, Norfolk, Superior, and most of eastern Nebraska)

532: Reserved for Personal Communications Services-effective July 2011

533: Personal Communications Services

534: Wisconsin—Overlaid 715 in 2010.

535 – 537: not used

538: Reserved for Personal Communications Services-effective July 2011

539: Oklahoma (Tulsa, Bartlesville, McAlester, Muskogee, Henryetta and northeastern Oklahoma)

540: Virginia (Fredericksburg, Roanoke, Blacksburg, Harrisonburg, Lexington, Staunton, Winchester, and parts of north-central Virginia)

541: Oregon (Eugene, Bend, Corvallis, Medford, Pendleton, and all of Oregon except metropolitan northwestern Oregon, including Portland, Salem, Astoria, etc.)

542-543: Reserved for Personal Communications Services-effective July 2011

544: Personal Communications Services

545: Reserved for Personal Communications Services-effective July 2011

546: not used

547: Reserved for Personal Communications Services-effective July 2011

548: Ontario

549: Reserved for Personal Communications Services-effective July 2011

550: not used

551: New Jersey

552-554: Reserved for Personal Communications Services-effective July 2011

555: Reserved for directory assistance applications, not used.

556: Reserved for Personal Communications Services-effective July 2011

557: Missouri: was a planned overlay for 314, but it was suspended indefinitely.

558: not used

559: California (Fresno, Hanford, Madera, Tulare, Visalia, and parts of the San Joaquin Valley.

560: not used

561: Florida (Palm Beach County, including Palm Beach, West Palm Beach, Boca Raton, Boynton Beach, etc.)

562: California (Downey, Long Beach, Whittier, Norwalk, La Habra, Lakewood, Pico Rivera, and most of southeastern Los Angeles County)

563: Iowa (Davenport, Dubuque, Clinton, Bettendorf, and most of eastern and northeastern Iowa)

564: was a proposed overlay area code for 206, 253, 360 and 425, but it has been suspended indefinitely.

565: not used

566: Personal Communications Services

567: Ohio

568: not used

569: Reserved for Personal Communications Services-effective July 2011

570: Pennsylvania (the Wyoming Valley, including Scranton and Wilkes-Barre; Bloomsburg; Danville; Nanticoke; Williamsport; and most of northeastern Pennsylvania)

571: Virginia

572: not used

573: Missouri (Columbia, Jefferson City, Hannibal, Cape Girardeau, Farmington, Lake of the Ozarks, Poplar Bluff, and most of eastern Missouri excluding St. Louis County and the City of St. Louis)

574: Indiana (South Bend, Elkhart, Goshen, and most of north-central Indiana)

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)

576: not used

577: Reserved for Personal Communications Services

578: Reserved for Personal Communications Services-effective July 2011

579: Quebec (central southern Quebec including the city of Laval and other suburbs of Montreal but excluding the City of Montreal)

580: Oklahoma (Ponca City, Ardmore, Enid, Lawton, Elk City, and most of southern and western Oklahoma)

581: Quebec

582: was proposed for relief of 814, but it has been cancelled.

583–584: not used

585: New York State (Rochester, Batavia, and much of western New York State)

586: Michigan (Warren, Sterling Heights, and Macomb County)

587: Alberta

588: Reserved for Personal Communications Services

589: Reserved for Personal Communications Services-effective July 2011

590–599: Reserved for potential North American Numbering Plan expansion

600–699[edit]

600: Canadian non-geographic, teleprinter, caller-pays mobile.

601: Mississippi (Jackson, Hattiesburg, Meridian, Natchez, Vicksburg, and most of central Mississippi)

602: Arizona: Phoenix

603: New Hampshire (all)

604: British Columbia (Greater Vancouver Regional District, Whistler, and remaining portion of 604 not part of overlay complex).

605: South Dakota (all)

606: Kentucky (Ashland, Pikeville, Hazard, Somerset, London, Corbin, Maysville, and much of eastern Kentucky)

607: New York State (Binghamton, Elmira, Cornell, Norwich, Ithaca, and most of south-central New York)

608: Wisconsin (Madison, La Crosse, Platteville, Beloit, and most of southwestern Wisconsin)

609: New Jersey (Trenton, Atlantic City, Princeton, and most of central & southeastern New Jersey)

610: Pennsylvania (Chester, Lehigh Valley, Norristown, Reading; parts of southeastern Pennsylvania)

611: Not an area code. Repair service for land-line telephones; customer service for most wireless carriers.

612: Minnesota (Minneapolis, Fort Snelling, St. Anthony, and Richfield)

613: Ontario (Ottawa and eastern Ontario)

614: Ohio Columbus and Franklin County

615: Tennessee (Nashville, Cookeville, Lebanon, Murfreesboro, Sparta, Smyrna, Springfield, and most of Middle Tennessee)

616: Michigan (Grand Rapids, Greenville, Holland, Ionia, Zeeland, and most of southwestern Michigan)

617: Massachusetts (Boston, Cambridge, Quincy, Newton, Everett, and the nearby suburbs)

618: Illinois (Carbondale, Alton, Belleville, Cahokia, Centralia, Edwardsville, Marion, Metropolis, Vandalia, and most of southern Illinois)

619: California (southern half of San Diego, California city, and southern and eastern suburbs including Chula Vista, National City, El Cajon, La Mesa, Lemon Grove.

620: Kansas (southern Kansas not including the Wichita Metropolitan Area and Hutchison.)

621–622: not used. 622 is nominally reserved to overlay +1-600, a rarely-used Canadian non-geographic code.

623: Arizona (part of Maricopa County, including Glendale, Buckeye, Goodyear, Peoria, Sun City, and the western half of Phoenix)

624–625: not used

626: California (Pasadena, Arcadia, Claremont, Covina, El Monte, La Cañada-Flintridge, La Puente, Monrovia, the San Gabriel Valley, Upland, and West Covina)

627: was assigned for numbering relief to Area code 707 (the northern California coast), but it has been cancelled.

628 is assigned for numbering relief to Area code 415 (San Francisco).

629: is assigned for numbering relief to Area Code 615 (Middle Tennessee, including Nashville and surrounding area).

630: Illinois (Western suburbs of Chicago, including DuPage, central and southern Kane, northern Kendall, far northern Will, and small portions of Cook Counties. Includes Aurora, Naperville, Wheaton, Downers Grove, Elmhurst, Lombard, Glen Ellyn, Bloomingdale, Carol Stream, Addison, Glendale Heights, Bartlett, Hanover Park, Streamwood, Bolingbrook, St. Charles, Geneva, Batavia, Sugar Grove, Oswego, Yorkville, Plano, Darien, Woodridge, Hinsdale, Oak Brook, Lemont, and other suburbs west of Chicago.

631: New York State (Suffolk County on Long Island)

632–635: not used. 633 is nominally reserved to overlay +1-600, a rarely-used Canadian non-geographic code.

636: Missouri (St. Charles, Chesterfield, Union, Troy, and parts of east-central Missouri)

637–638: not used

639: Saskatchewan

640: not used

641: Iowa (Mason City, Oskaloosa, Creston, Pella, Ottumwa, Britt, Clear Lake, Fairfield, and parts of central Iowa)

642–645: not used. 644 is nominally reserved to overlay +1-600, a rarely-used Canadian non-geographic code.

646: New York State (Borough of Manhattan, except for Marble Hill on the mainland of New York)

647: Ontario

648: not used

649: the Turks and Caicos Islands (all)

650: California (Palo Alto, Redwood City, Menlo Park, Mountain View, San Mateo, Santa Clara, Stanford, South San Francisco)

651: Minnesota (St. Paul, Eagan, Lindstrom, Red Wing, Hastings, Stillwater and part of east-central Minnesota)

652–656: not used. 655 is nominally reserved to overlay +1-600, a rarely-used Canadian non-geographic code.

657: California

658: not in current use. Listed for Jamaica, but no date is scheduled for this to go into effect.

659 is assigned for numbering relief to 205 (Alabama) but no date has been scheduled for this to go into effect.

660: Missouri (Sedalia, Kirksville, Maryville, Mexico, Whiteman Air Force Base, and part of north-central Missouri)

661: California (Bakersfield, Lancaster, Palmdale, Edwards Air Force Base, and parts of Kern County, and Los Angeles County.

662: Mississippi (Tupelo, Columbus, Corinth, Greenville, Greenwood, Starkville, and most of northern Mississippi)

663: not used

664: Montserrat (all)

665–666: not used

667: Maryland

668: not used

669: California (San Jose) Created on November 20, 2012 as an overlay code for 408

670: Northern Mariana Islands: the former country code for this present Commonwealth of the United States that includes Saipan, Tinian, and Rota.)

671: Guam: the former country code for this possession and unorganized territory of the United States that includes Andersen Air Force Base.

672: British Columbia is assigned for numbering relief to 236 (British Columbia)[9] but no date has been scheduled for this to go into effect.

673–677: not used. 677 is nominally reserved to overlay +1-600, a rarely-used Canadian non-geographic code.

678: Georgia

679 is assigned for numbering relief to 313 (Michigan) but no date has been scheduled for this to go into effect.

680: not used

681: West Virginia

682: Texas

683: not used

684: American Samoa (the former country code for this possession and unorganized territory of the United States)

685–688: not used. 688 is nominally reserved to overlay +1-600, a rarely-used Canadian non-geographic code.

689: was assigned for numbering relief to Area code 407 (Florida), but it has been suspended indefinitely.

690–699: Reserved for potential North American Numbering Plan expansion

700–799[edit]

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 +1-700- number to any carrier-specific service, but this use is rare.

701: North Dakota (all)

702: Nevada (almost all of Clark County, including all of the Las Vegas Valley, including Henderson and Boulder City)

703: Virginia (Northern Virginia: mostly the suburbs of Washington, D.C., including Alexandria, Arlington County, Fairfax County, Prince William County, and eastern Loudoun County.

704: North Carolina (Charlotte, Concord, Gastonia, Salisbury, and much of south-central North Carolina)

705: Ontario: (Northeastern Ontario and Central Ontario: Greater Sudbury, Sault Ste. Marie, North Bay, etc.)

706: Georgia (Athens, Augusta, Columbus, Carrollton, Carroll County, Cartersville, Dalton, Rome, and much of northwestern, northeastern and eastern Georgia, with an exclave in western Georgia)

707: California (Vallejo, Crescent City, Eureka, Redwoods National Park, Santa Rosa, Ukiah, and most of northwestern California)

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, Franklin Park, Harvey, Hazel Crest, Homer Glen, Homewood, La Grange, Lansing, Matteson, Maywood, Melrose Park, Mokena, Monee, Oak Forest, Oak Park, Orland Park, Palos Hills, Park Forest, Peotone, Tinley Park, University Park, and other southern and near western suburbs of Chicago.)

709: Newfoundland and Labrador

710: U.S. Government Special Services

711: Not an area code. Telecommunications device for the deaf/Relay Service for TTY to Voice and Voice to TTY

712: Iowa (Sioux City, Council Bluffs, Denison, and most of western Iowa). This is one of the original area codes of the U.S. that has gone unchanged and undivided. This is because for some reason, Iowa was given three area codes to begin with back in 1948, even though it did not need that many.

713: Texas (Houston area)—overlays with 281, 346 and 832

714: California: Orange County: Anaheim, Fullerton, Garden Grove, Huntington Beach, Irvine, Newport Beach, Orange, Santa Ana, etc.)

715: Wisconsin (Wausau, Eau Claire, Rhinelander, and most of northern Wisconsin)

716: New York State (Buffalo, Niagara Falls, Olean, and parts of western New York)

717: Pennsylvania (Harrisburg, Gettysburg, Lancaster, York and most of south-central Pennsylvania)

718: New York State (New York City except for Manhattan, but this area code includes Marble Hill, a neighborhood of the Borough of Manhattan located on the mainland.

719: Colorado (Colorado Springs, Pueblo, Florence, Leadville, Limon, Trinidad, La Junta, and most of southeastern Colorado)

720: Colorado

721: Sint Maarten

722–723: not used

724: Pennsylvania (Washington, Greensburg, Indiana, New Castle, Uniontown, Butler, and the majority of Southwestern Pennsylvania outside of Pittsburgh's Allegheny County)

725: Nevada (almost all of Clark County, including all of the Las Vegas Valley, including Henderson and Boulder City)

726: not used

727: Florida (all of Pinellas County including St. Petersburg, Clearwater, Dunedin, Palm Harbor, Tarpon Springs, and the coastal parts of Pasco County)

728–729: not used

730: Illinois—proposed overlay of 618

731: Tennessee (most of West Tennesseeexcluding Metropolitan Memphis and Shelby County (area code 901)—but including Dyersburg, Jackson, Martin, Paris, Union City, and Crockett County)

732: New Jersey (New Brunswick, Lakewood, Neptune, Fort Dix, and most of east-central New Jersey—but not Atlantic City)

733: not used

734: Michigan (Ann Arbor, Hell, Monroe, Plymouth, Romulus, Wayne, Ypsilanti, and the southwestern suburbs of Detroit)

735–736: not used

737: Overlain by 512 (Texas) in July 2013.

738–739: not used

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)

741: not used

742: Reserved as a future area code in the 289/365/905 region of Ontario, Canada.[11]

743–746: not used

747: California (Los Angeles County, San Fernando Valley): an overlay onto 818, effective on May 18, 2009.

748–751: not used

752: California: was a planned overlay for 909, but it was suspended indefinitely. Reserved for planned potential North American Numbering Plan expansion

753: not used

754: Overlaid Florida area code 954 in 2001.

755–756: not used

757: Virginia (Part of Hampton Roads and the Eastern Shore of Virginia)

758: Saint Lucia (all)

759: not used

760: California (Bishop, Ridgecrest, Barstow—eastern portions of San Bernardino County and Riverside County, including Palm Springs, Palm Desert, and Indio—Imperial County, and parts of northern and eastern San Diego County, including Oceanside and other northern suburbs of San Diego, California.) In summary: most of the desert and mountain portions of southeastern California.

761: Currently reserved for split or overlay of 561, Palm Beach County, Florida.[citation needed]

762: Georgia: an overlay of 706

763: Minnesota (Brooklyn Park, Plymouth, Maple Grove, Monticello, Elk River, Fridley, Blaine, and the northwest suburban area of Minneapolis)

764: was assigned for numbering relief to 650 (western San Francisco Bay, including Contra Costa County) but it has been cancelled.

765: Indiana (Kokomo, Lafayette, Marion, Muncie, Richmond, West Lafayette, and most of central Indiana excluding Indianapolis and immediate suburbs.)

766: not used

767: Commonwealth of Dominica (all)—split from 809

768: not used

769: Mississippi

770: Georgia (Marietta, Carrollton, Gainesville, Jonesboro, Lawrenceville, Roswell, Stone Mountain, and much of north-central Georgia outside of Atlanta's Interstate 285 Perimeter Highway). Area code 770 is shaped like a donut, with Atlanta, Chamblee, Decatur, and Tucker 404 in its hole.

771: not used

772: Florida (Fort Pierce, Port Saint Lucie, Sebastian, Stuart, and Vero Beach, and all of Indian River County and Martin County)

773: Illinois (City of Chicago, excluding downtown)

774: Massachusetts

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)

776–777: not used

778: British Columbia (all)

779: Illinois

780: Alberta (Edmonton, Jasper, Grande Prairie, Peace River, and all of northern Alberta). This area code overlays onto 587 and also 403 in southern Alberta.

781: Massachusetts (Saugus, Norwood, Waltham Woburn, and other suburbs of Boston along Route 128)

782: Nova Scotia and Prince Edward Island This area code overlays onto 902.

783: not used

784: Saint Vincent and the Grenadines (all). Was split from 809.

785: Kansas (Topeka, Salina, Colby, Lawrence, Manhattan, and all of northern and central Kansas not including the Kansas City Metropolitan Area.

786: Florida (Miami-Dade County and the Florida Keys)

787: Puerto Rico

788–789: not used

790–799: Reserved for potential North American Numbering Plan expansion

800–899[edit]

800: Toll-free telephone service (see also 822, 833, 844, 855, 866, 877, 880, 881, 882, 883, 884, 885, 886, 887, 888, 889)

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)

802: Vermont (all)

803: South Carolina (Columbia, Rock Hill, Sumter, Aiken, and most of central South Carolina)

804: Virginia (the Richmond Metropolitan Area, including Petersburg; also the Northern Neck and Middle Peninsula)

805: California (Ventura County, San Luis Obispo County, Santa Barbara County, Atascadero, Lompoc, Ojai, Oxnard, Pismo Beach, San Buenaventura, Santa Maria, Simi Valley, and Vandenberg Air Force Base.

806: Texas (Lubbock, Amarillo, Canadian, Canyon, Dalhart, and the entire Texas Panhandle)

807: Ontario (Northwestern Ontario: Thunder Bay, Kenora, Dryden, Greenstone)

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)

809: Dominican Republic.

810: Michigan (Port Huron, Flint, Lapeer, and Michigan "Thumb")

811: Not an area code. Regional information number, usage varies by country.

812: Indiana (Southern Indiana, including Bloomington, Evansville, Terre Haute, Columbus, Jeffersonville, Lawrenceburg, Madison, and New Albany.

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)

814: Pennsylvania (Erie, State College, Altoona, Clearfield, Emporium, Johnsonburg, Johnstown, Meyersdale, Ridgway, Somerset, and most of northwestern and parts of central Pennsylvania)

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.)

816: Missouri (Kansas City, St Joseph, Independence, Harrisonville, and parts of west-central Missouri)

817: Texas (Fort Worth, Arlington, Grand Prairie, Grandview, Weatherford)

818: California: the San Fernando Valley 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.)

819: Quebec (Western Québec except Montréal 514 and surrounding area 450. A large area including Abitibi-Témiscamingue, Estrie, Mauricie, Outaouais, Sherbrooke, and Trois-Rivieres.)

820–821: not used

822: reserved for future toll-free expansion (see also 800, 833, 844, 855, 866, 877, 888, 880–882, 883-887, and 889 in this list)

823–824: not used

825: assigned to an overlay of 403, 587 and 780 Alberta (Calgary, Edmonton) on April 9, 2016.

826–827: not used

828: North Carolina (Asheville, Franklin, Hickory, Murphy, Waynesville, and parts of western North Carolina)

829: the Dominican Republic.

830: Texas (Del Rio, Kerrville, Eagle Pass, Fredericksburg, New Braunfels, and part of the Rio Grande Valley)

831: California (Monterey, Salinas, Monterey County, Hollister, and Santa Cruz)

832: Texas

833: reserved for future toll-free expansion (see also 800, 822, 844, 855, 866, 877, 888, 880–882, 883-887, and 889 in this list)

834: not used

835 was to be an overlay for 610 and 484 (Pennsylvania), but was canceled in 2008.

836–842: not used

843: South Carolina (Charleston, Florence, Hilton Head Island, Myrtle Beach, Charleston Air Force Base, and most of southeastern South Carolina)

844: Toll-free

845: New York State (Dutchess, Orange, Putnam, Rockland, Sullivan, and Ulster Counties in southeastern New York State. Includes: Poughkeepsie, Middletown, Kingston, West Point, Newburgh, and the Catskill Mountains west to Margaretville)

846: not used

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, 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, etc.)

848: New Jersey

849: the Dominican Republic

850: northwestern Florida (Appalachicola, Pensacola, Tallahassee, Quincy, Panama City, Naval Air Station Pensacola, Eglin Air Force Base, and all of the Florida Panhandle)

851–853: not used

854: Pee Dee, Low Country of South Carolina including Charleston

855: Toll-free telephone service (see also 800, 822, 833, 844, 866, 877, 888, 880–882, 883-887, and 889 in this list)

856: New Jersey (Cherry Hill, Camden, Millville, Vineland, and most of southwestern New Jersey)

857: Massachusetts (Boston, Cambridge, Quincy, Newton, Everett, and the nearby suburbs)

858: Southern California: the northern half of San Diego, California city and some northern suburbs)

859: Kentucky (Lexington, Richmond, Danville, Covington, Florence, and northernmost Kentucky)

860: Connecticut (Hartford, Bristol, Norwich, and northern and eastern Connecticut)

861: not used

862: New Jersey

863: Florida (Lakeland, Bartow, Sebring, Winter Haven in south-central Florida)

864: South Carolina (The Upstate, including Greenville, Spartanburg, Anderson, Clemson, and most of northwestern South Carolina)

865: Tennessee (Knoxville, Alcoa, Athens, Clinton, Crossville, Dayton, Gatlinburg, Loudon, Maryville, Newport, Oak Ridge, Oliver Springs, Pigeon Forge, Rockwood, Sweetwater, etc., in East Tennessee)

866: Toll-free telephone service (see also 800, 822, 833, 844, 855, 877, 888, 880–882, 883-887, and 889 in this list)

867: Yukon, Northwest Territories, and Nunavut

868: Trinidad and Tobago (all)

869: Saint Kitts and Nevis (all)

870: Arkansas (Texarkana, Jonesboro, Pine Bluff, and southern, eastern, and northeastern Arkansas)

871: not used

872: Illinois—overlay for 312 and 773, entered service on November 7, 2009[12]

873: Quebec

874–875: not used

876: Jamaica (all)

877: Toll-free telephone service (see also 800, 822, 833, 844, 855, 866, 888, 880–882, 883-887, and 889 in this list)

878: Pennsylvania

879: not used

880–882: Codes 880 through 882 were used (until April 1, 2004) to allow international customers to access toll-free numbers they otherwise could not by paying the international portion of the toll. 880 was paired with 800, 881 with 888, and 882 with 877.[13] As of 2008, they were reserved for toll-free area codes, but were not yet in use.

883–887: As of 2008, they were reserved for toll-free area codes, but were not yet in use.

888: Toll-free telephone service (see also 800, 822, 833, 844, 855, 866, 877, 880–882, 883-887, and 889 in this list)

889: As of 2008, it was reserved for toll-free area codes, but was not yet in use.

890–899: Reserved for potential North American Numbering Plan expansion

900–999[edit]

900: premium-rate telephone numbers

901: Tennessee (Memphis, Covington, Germantown, Somerville, and extreme southwestern Tennessee, mostly in Shelby County).

902: Nova Scotia and Prince Edward Island

903: Texas (Tyler, Sherman, Longview, Marshall, Palestine, Jacksonville, Carthage, and Northeast Texas)

904:Florida (Jacksonville, St. Augustine, Starke, and most of northeastern Florida)

905: Ontario (Niagara Falls Region, Hamilton, St. Catharines, suburbs of the Greater Toronto Area, and southeastern Ontario)

906: Michigan: Upper Peninsula (Sault Ste. Marie, Escanaba, Houghton, Iron Mountain, Marquette, Menominee, etc.)

907: all of Alaska excluding the lone town of Hyder

908: New Jersey (Alpha, Washington, Elizabeth, Warren, Plainfield, and west-central New Jersey)

909: California (western portions of San Bernardino County, and parts of Los Angeles County and Riverside County, including Fontana, Pomona, Chino Hills, Claremont, Chino, Ontario, Redlands)

910: North Carolina (Fayetteville, Wilmington, Fort Bragg, Seymour Johnson Air Force Base, Jacksonville, Lumberton and much of southeastern North Carolina)

911: Not an area code. Reserved as an emergency telephone number in all geographic and non-geographic areas.

912: Georgia (Savannah, Statesboro, Vidalia, Waycross, Brunswick, Douglas, and southeastern Georgia)

913: Kansas (Kansas City, Kansas, Overland Park, Leavenworth, Ft. Leavenworth, parts of eastern Kansas)

914: New York State (Westchester County)

915: Texas (all of El Paso County and portions of Hudspeth County)

916: California (the Sacramento Metropolitan Area)

917: New York State (New York City; cellular telephones)

918: Oklahoma (Tulsa, Bartlesville, McAlester, Muskogee, Henryetta and northeastern Oklahoma)

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)

920: Wisconsin (Appleton, Sheboygan, Oshkosh, Green Bay, Manitowoc, Marquette, Fond du Lac, and parts of eastern Wisconsin—but not Milwaukee County)

921–924: not used, yet

925: California (inland regions of the East BayLivermore, Concord, Pleasant Hill, Walnut Creek, Martinez, Pleasanton and Dublin, just east of San Francisco Bay. Much of this area is served by the Bay Area Rapid Transit system, including Concord.)

926: not used

927: is assigned for numbering relief to 407 (Florida) but no date has been scheduled for this to go into effect.

928: Arizona (Flagstaff, Kingman, Lake Havasu City, Page, Payson, Prescott, Tuba City, Williams, Winslow, Window Rock, Yuma, and most of northern and western Arizona, including the Grand Canyon National Park, the Lower Colorado River Valley, and the Navajo Nation)

929: New York

930: Indiana

931: Tennessee (Middle Tennessee, excluding the Nashville Metropolitan Area, which is in 615: Clarksville, Manchester, Columbia, Cookeville, Sparta)

932: once reserved as a third area code for the West Virginia region, but it was replaced by a 304-932 exchange area code in Charleston.

933–934: not used

935 was assigned for numbering relief to 619 (San Diego), but it has been cancelled.

936: Texas (Nacogdoches, Lufkin, Conroe, Huntsville, Center, and Southeast Texas)

937: Ohio (Dayton, Marysville, Springfield, Hillsboro, and southwestern Ohio excluding the Cincinnati Metropolitan Area)

938: Alabama (Huntsville, Anniston, Cullman, Decatur, Florence, Fort Payne, Gadsden, Madison, Sheffield, Tuscumbia)

939: Puerto Rico

940: Texas (Denton, Wichita Falls, Decatur, Gainesville, Vernon, etc.) This is Texas immediately north of the Dallas–Fort Worth metroplex.

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.)

942–946: not used

947: Michigan

948: not used

949: California (Irvine, Lake Forest, Mission Viejo, Newport Beach, Corona del Mar, and part of southern Orange County)

950: Not an area code. Exchange prefix 950 was formerly 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.)

952: Minnesota (Bloomington, Eden Prairie, Edina, Minnetonka, Chaska, and the southwest suburban Minneapolis area)

953: not used

954: Florida (all of Broward County: Fort Lauderdale, Hollywood, Coral Springs, etc.)

955: not used

956: Texas (Laredo, Harlingen, Brownsville, McAllen, and southmost Texas)

957–958: not used

959: Connecticut

960–969: not used (96x 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)

971: Oregon (Portland, Salem, Hillsboro, Beaverton, and most of northwestern Oregon)

972: Texas

973: New Jersey (Newark, Paterson, and most of northeastern New Jersey)

974: not used

975 is assigned for numbering relief to 816 (Missouri), but it has been suspended indefinitely.

976–977: not used

978: Massachusetts (Fitchburg, Lowell, Lawrence, Peabody, and northeastern Massachusetts)

979: Texas (Wharton, Bryan, Bay City, College Station, Lake Jackson, La Grange, and southeastern Texas)

980: North Carolina

981–983: not used

984: North Carolina

985: Louisiana (Houma, Slidell, and southeastern Louisiana excluding New Orleans)

986–988: not used

989: Michigan (Alpena, Mt. Pleasant, Bay City, Saginaw, Midland, Owosso, and part of central Michigan)

990–999: Reserved for potential North American Numbering Plan expansion

By state, province or country[edit]

Future area codes are written in italic.

United States[edit]

StateCodes
Alabama205, 251, 256, 334, 659, 938
Alaska907
Arizona480, 520, 602, 623, 928
Arkansas327, 479, 501, 870
California209, 213, 310, 323, 341, 369, 408, 415, 424, 442, 510, 530, 559, 562, 619, 626, 627, 628, 650, 657, 661, 669, 707, 714, 747, 760, 764, 805, 818, 831, 858, 909, 916, 925, 935, 949, 951 (main article)
Colorado303, 719, 720, 970 (main article)
Connecticut203, 475, 860, 959
Delaware302
District of Columbia202
Florida239, 305, 321, 352, 386, 407, 561, 689, 727, 754, 772, 786, 813, 850, 863, 904, 941, 954 (main article)
Georgia229, 404, 470, 478, 678, 706, 762, 770, 912 (main article)
Hawaii808
Idaho208
Illinois217, 224, 309, 312, 331, 447, 464, 618, 630, 708, 730, 773, 779, 815, 847, 872 (main article)
Indiana219, 260, 317, 574, 765, 812, 930
Iowa319, 515, 563, 641, 712 (main article)
Kansas316, 620, 785, 913
Kentucky270, 364, 502, 606, 859
Louisiana225, 318, 337, 504, 985
Maine207
Maryland227, 240, 301, 410, 443, 667
Massachusetts339, 351, 413, 508, 617, 774, 781, 857, 978 (main article)
Michigan231, 248, 269, 313, 517, 586, 616, 679, 734, 810, 906, 947, 989 (main article)
Minnesota218, 320, 507, 612, 651, 763, 952
Mississippi228, 601, 662, 769
Missouri314, 417, 557, 573, 636, 660, 816, 975
Montana406
Nebraska308, 402, 531
Nevada702, 725, 775
New Hampshire603
New Jersey201, 551, 609, 732, 848, 856, 862, 908, 973 (main article)
New Mexico505, 575
New York212, 315, 347, 516, 518, 585, 607, 631, 646, 716, 718, 845, 914, 917, 929 (main article)
North Carolina252, 336, 704, 828, 910, 919, 980, 984 (main article)
North Dakota701
Ohio216, 234, 283, 330, 380, 419, 440, 513, 567, 614, 740, 937
Oklahoma405, 539, 580, 918
Oregon458, 503, 541, 971,542
Pennsylvania215, 267, 272, 412, 484, 570, 582, 610, 717, 724, 814, 878 (main article)
Rhode Island401
South Carolina803, 843, 864
South Dakota605
Tennessee423, 615, 629, 731, 865, 901, 931
Texas210, 214, 254, 281, 325, 346, 361, 409, 430, 432, 469, 512, 682, 713, 737, 806, 817, 830, 832, 903, 915, 936, 940, 956, 972, 979 (main article)
Utah385, 435, 801
Vermont802
Virginia276, 434, 540, 571, 703, 757, 804 (main article)
Washington206, 253, 360, 425, 509, 564
West Virginia304, 681
Wisconsin262, 274, 414, 534, 608, 715, 920
Wyoming307

Canada[edit]

Province / TerritoryCodes (italics not yet active)
Alberta403, 587, 780, 825
British Columbia236, 250, 604, 672, 778
Manitoba204, 431
New Brunswick506
Newfoundland and Labrador709
Nova Scotia782, 902
Ontario548, 249, 289, 343, 365, 387, 416, 437, 519, 613, 647, 705, 742, 807, 905
Prince Edward Island782, 902
Quebec418, 438, 450, 514, 579, 581, 819, 873
Saskatchewan306, 639
Yukon, Northwest Territories, and Nunavut867

Caribbean and Bermuda[edit]

Nation / TerritoryCodes
Anguilla264
Antigua and Barbuda268
The Bahamas242
Barbados246
Bermuda441
British Virgin Islands284
Cayman Islands345
Dominica767
Dominican Republic809, 829, 849
Grenada473
Jamaica876
Montserrat664
Puerto Rico787, 939
Saint Kitts and Nevis869
Saint Lucia758
Saint Vincent and the Grenadines784
Sint Maarten721
Trinidad and Tobago868
Turks and Caicos Islands649
U.S. Virgin Islands340

U.S. Pacific Territories[edit]

TerritoryCodes
American Samoa684
Guam671
Northern Marianas Islands670

NANP non-geographic[edit]

UseCodes
Canada special services600, 622, 633, 644, 655, 677, 688
Inbound international456
Interexchange carrier-specific services700
Personal Communications Service500, 521, 522, 523, 524, 525, 526, 527, 528, 529, 532, 533, 538, 542, 543, 544, 545, 547, 549, 552, 553, 554, 556, 566, 569, 577, 578, 588, 589
Premium call services900
Toll-free800, 822, 833, 844, 855, 866, 877, 880, 881, 882, 883, 884, 885, 886, 887, 888, 889
US government710

By year[edit]

YearArea Codes
1947201, 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
1948219
1949none
1950417
1951516, 714
1952none
1953519, 813, 817
1954308, 507, 606, 607, 615, 912, 919
1955506, 608
1956none
1957309, 318, 509, 705, 805, 806, 819
1958209, 609
1959408, 707
1960none
1961906
1962709, 807
1963-1964none
1965904
1966-1972none
1973804
1974-1981none
1982619
1983409
1984718, 818
1985-1987none
1988407, 508, 719
1989708
1990903
1991310, 410, 510, 908
1992210, 706, 909, 917
1993810, 905, 910
1994610
1995334, 352, 360, 423, 441, 520, 540, 541, 770, 860, 864, 941, 954, 970
1996242, 246, 250, 268, 281, 320, 345, 561, 573, 630, 664, 757, 758, 773, 787, 847, 869, 937, 972
1997228, 240, 248, 253, 254, 264, 267, 284, 330, 336, 340, 425, 435, 440, 443, 473, 530, 562, 580, 626, 649, 650, 660, 732, 734, 740, 760, 765, 767, 781, 785, 830, 850, 867, 868, 870, 876, 920, 931, 940, 956, 973, 978
1998225, 252, 256, 323, 450, 559, 570, 651, 678, 720, 724, 727, 775, 784, 786, 828, 831, 843, 925, 949
1999231, 262, 270, 321, 337, 347, 361, 469, 480, 484, 623, 631, 636, 646, 661, 662, 780, 832, 856, 858, 863, 865
2000229, 234, 478, 571, 641, 682, 763, 845, 859, 936, 951, 952, 971, 979, 989
2001251, 276, 289, 339, 351, 386, 434, 551, 563, 586, 620, 647, 731, 754, 774, 848, 857, 862, 878, 928, 939, 980, 985
2002224, 260, 269, 479, 567, 574, 585, 772, 947
2003239, 325, 430, 432
2004none
2005769, 829
2006226, 424, 438
2007331, 575, 762, 779
2008581, 587, 657, 778
2009385, 442, 475, 681, 747, 872
2010343, 458, 470, 534, 579, 938
2011249, 531, 539, 721, 929
2012431, 667, 669, 873, 984
2013236, 272, 365, 437, 639, 737
2014346, 364, 725, 782, 930, 959
2015548, 628, 629
2016none
2017274

By number of rotary clicks[edit]

Note: the "0" equates to ten clicks. The original area codes are bolded.

Number of
clicks
Area Codes
5212
6213, 312, 321, 231
7214, 313, 412, 331,
8215, 314, 413, 512, 224, 323, 431, 242, 251
9216, 315, 414, 513, 612, 225, 423, 234, 432, 531, 441, 252, 351
10217, 316, 415, 514, 613, 712, 226, 325, 424, 721, 334, 631, 343, 442, 541, 253, 352, 262, 361
11218, 317, 416, 515, 614, 713, 812, 425, 623, 236, 434, 731, 443, 641, 254, 551, 272, 281
12219, 318, 417, 516, 615, 714, 813, 912, 228, 336, 435, 534, 732, 831, 246, 345, 651, 264, 561
13201, 210, 319, 418, 517, 616, 715, 814, 913, 229, 724, 337, 832, 931, 346, 256, 364, 562, 661, 274, 571
14202, 301, 310, 419, 518, 617, 716, 815, 914, 626, 725, 239, 248, 437, 734, 347, 941, 365, 563, 662, 473, 671, 284, 581
15203, 302, 401, 410, 519, 618, 717, 816, 915, 320, 727, 339, 438, 636, 249, 843, 951, 267, 762, 276, 573, 772, 681
16204, 303, 402, 501, 510, 619, 718, 817, 916, 628, 925, 330, 240, 484, 646, 650, 754, 952, 268, 664, 763, 862, 475, 574, 385, 682, 781
17205, 304, 403, 502, 601, 610, 719, 818, 917, 520, 629, 430, 539, 737, 340, 548, 647, 845, 250, 458, 757, 269, 863, 575, 773, 872, 971, 386, 782
18206, 305, 404, 503, 602, 701, 819, 918, 620, 828, 530, 639, 936, 440, 747, 954, 260, 567, 657, 765, 864, 774, 873, 972, 585, 684
19207, 306, 405, 504, 603, 702, 801, 810, 919, 720, 829, 928, 630, 937, 540, 649, 847, 450, 559, 856, 360, 469, 667, 865, 270, 478, 775, 973, 289, 586, 784
20208, 307, 406, 505, 604, 703, 802, 901, 910, 929, 938, 848, 947, 758, 857, 956, 767, 479, 587, 785,
21209, 308, 407, 506, 605, 704, 803, 902, 920, 830, 939, 740, 849, 858, 669, 867, 470, 579, 678, 876, 786, 984,
22309, 408, 507, 606, 705, 804, 903, 930, 949, 859, 660, 769, 868, 570, 778, 480, 787, 985
23409, 508, 607, 706, 805, 904, 940, 850, 959, 760, 869, 670, 779, 878, 580
24509, 608, 707, 806, 905, 860, 770, 978
25609, 807, 708, 906, 870, 979, 780
26709, 808, 907, 970, 989
27809, 908, 980
28909

See also[edit]

References[edit]

  1. ^ "Telecom Decision CRTC 2011-451". Canadian Radio-television and Telecommunications Commission. 28 July 2011. Retrieved 29 July 2011. 
  2. ^ "?". 
  3. ^ a b c NECA Tariff 4 filing, May 9, 2012.
  4. ^ a b "639 to be Sask.'s 2nd area code". CBC News. 14 June 2011. 
  5. ^ Craig Hlavaty (10 May 2013). "Houston gets new area code to keep from running out of phone numbers". Houston Chronicle. Retrieved 12 May 2013. 
  6. ^ "Telecom Decision CRTC 2010-213". Canadian Radio-television and Telecommunications Commission. 13 April 2010. Retrieved 23 August 2010. 
  7. ^ "?". 
  8. ^ "Personal Communications Service (NANP): Numbering Resources-5XX". Retrieved 2012-04-06. 
  9. ^ [1]
  10. ^ "PL-423: Introduction of NPA 721 (Sint Maarten)". North American Numbering Plan Administration. 2011-07-27. Retrieved 2011-09-01. 
  11. ^ "?". 
  12. ^ Rosenthal, Phil (2009-08-10). "Chicago's newest area code: 872". Chicago Tribune. 
  13. ^ "Planning Letter 331: Recovery of NPA Codes 880, 881, 882 (Paid Toll-Free Service) Scheduled for April 1, 2004". North American Numbering Plan Administration. 2003-06-02. Retrieved 2008-08-28.