List of North American Numbering Plan area codes Information & List of North American Numbering Plan area codes Links at HealthHaven.com

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

[edit] 200

200: not used

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

Originally covered all of New Jersey; split to create 609 (1958), 908 (1991) and 973 (1997).
Overlain by 551 in 2001.

202: Washington, D.C. (all)

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

Originally covered all of Connecticut; split in 1995 to create 860.
Overlain by 475 in December 2009.

204: Manitoba (all)

205: Alabama (Birmingham; Tuscaloosa; western and central Alabama)

Originally covered all of Alabama; split to create 334 (1995) and 256 (1998).

206: Washington (all of Bainbridge, Mercer, and Vashon islands; the cities of Burien, Des Moines, Lake Forest Park, Normandy Park, Seattle, Sea-Tac, Shoreline and Tukwila, and some small unincorporated areas adjacent to these cities; parts of the cities of Woodway and Edmonds)

Originally covered all of Washington; split to create 509 (1957), 360 (1995), 425 and 253 (1997).

207: Maine (all)

208: Idaho (all)

209: California (Stockton, Merced, Modesto, Tracy, San Andreas and central California)

Created by a split from 916 in 1958.
Split in 1998 to create 559.

210: Texas (San Antonio area)

Created by split from 512 in 1992.
Three-way split in 1997 created 830 and 956.

211: Community Services Hotline (e.g., crisis line, United Way, etc.)

212: New York (Manhattan except for Marble Hill)

Split in 1984 to create 718.
Overlain by 917 in 1992 and by 646 in 1999.

213: California (central Los Angeles)

Originally covered the southern third of California; split to create 714 (1951), 805 (1957), 818 (1984), 310 (1991), 323 (1998).

214: Texas (Dallas area)

Split to create 817 (1953), 903 (1990) and 972 (1996). 214 and 972 were merged and overlain with 469 in 1999.

215: Pennsylvania (Philadelphia area including its suburbs in eastern Montgomery County and most of Bucks County)

Split to create 610 in 1994.
Overlain by 267 in 1997; a further overlay with 445 was proposed but never implemented.

216: Ohio (Cleveland area)

Three-way split in 1997 created 330 and 440.

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

Split in 1957 to create part of 309.

218: Minnesota (Duluth, Thief River Falls, Brainerd, International Falls and northern Minnesota)

Split in 1954 to create 507.

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

Created in 1948 by split from 317.
Split in 2002 to create 260 and 574.

220–223: not used

224: Illinois

Overlain on 847 in 2002.

225: Louisiana (Baton Rouge, New Roads, White Castle and central eastern Louisiana)

Created in 1998 by split from 504.
Mnemonic: CAJ

226: Ontario

Overlain on 519 in 2006.

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, Pascagoula, Biloxi, Bay St Louis and southern Mississippi gulf coast)

Created in 1997 by split from 601.

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

Created in 2000 by split from 912.

230: not used

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

Created in 1999 by split from 616.

232–233: not used

234: Ohio — overlain on 330 in 2000.

235: not used

236 is assigned for numbering relief to 250 and 778 (British Columbia)^[1] but no date has been scheduled for this to go into effect.

237–238: not used

239: Florida (southwest coast: all of Lee County, Collier County, mainland Monroe County excluding Florida Keys; includes Cape Coral, Fort Myers, Naples, Everglades)

Created in 2003 by split from 941.

240: Maryland

Overlain on 301 in 1997.

241: not used

242: The Bahamas (all)

Created in 1996 by split from 809.
Mnemonic: BHA.

243–245: not used

246: Barbados (all)

Created in 1996 by split from 809.
Mnemonic: BIM

247: not used

248: Michigan (Troy, Oakland County, Pontiac, Southfield, Rochester Hills and northwestern Detroit suburbs)

Created in 1997 by split from 810.
Overlain by 947.

249: Ontario — overlay of 705, effective March 2011

250: British Columbia (except Vancouver area); also Hyder, Alaska.

Created in 1996 by split from 604.
Overlain by 778 (see 604)

251: Alabama (Mobile, Jackson, Brewton and southwestern Alabama)

Created in 2001 by split from 334.

252: North Carolina (Greenville, Kitty Hawk, Rocky Mount and northeastern North Carolina)

Created in 1998 by split from 919.

253: Washington (Lakewood, Tacoma, Auburn, Puyallup, Enumclaw, Spanaway and south Seattle suburbs)

Created in 1997 by split from 206.

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

Created in 1997 by split from 817.

255: not used

256: Alabama (Huntsville, Decatur, Cullman, Gadsden, Florence, Anniston and northern and eastern Alabama)

Created in 1998 by split from 205.

257–259: not used

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

Created in 2002 by split from 219.

261: not used

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

Created in 1999 by split from 414.

263: not used

264: Anguilla (all)

Created in 1997 by split from 809.
Mnemonic: ANG

265–266: not used

267: Pennsylvania

Overlain on 215 in 1997.

268: Antigua and Barbuda (all)

Created in 1996 by split from 809.
Mnemonic: ANT

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

Created in 2002 by split from 616.

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

Created in 1999 by split from 502.

271–273: not used

274: Wisconsin — scheduled to overlay 920 in 2010

275: not used

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

Created in 2001 by split from 540.

277–280: not used

281: Texas (Houston area)

Created in 1996 by split from 713; re-merged with 713 as an overlay in 1999.
Overlain with 832 in 1999.

282: not used

283: proposed overlay of 513 (southwest Ohio)

284: the British Virgin Islands (all)

Created in 1997 by split from 809.
Mnemonic: BVI

285–288: not used

289: Ontario

Overlain on 905 in 2001.

[edit] 300

300: not used

301: Maryland (all those counties which touch the Potomac River (Hagerstown, Frederick, Rockville, Cumberland and western Maryland use with land line phones)

Originally covered all of Maryland; split in 1991 to create 410.
Overlain by 240 in 1997.

302: Delaware (all)

303: Colorado (Boulder, Longmont, Aurora, Denver and central Colorado)

Originally covered all of Colorado; split to create 719 (1988) and 970 (1995).
Overlain by 720 in 1998.

304: West Virginia

Overlain by 681 in 2009.

305: Florida (all of Miami-Dade County and the Florida Keys of Monroe County: Miami, Homestead, Coral Gables, Key West)

Originally covered all of Florida; split to create 813 (1953), 904 (1965), 407 (1988), 954 (1995).
Partial overlay by 786 in 1998, in Miami-Dade County only. Complete overlay including the Keys in 2008.

306: Saskatchewan (all)

307: Wyoming (all)

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

Created in 1954 by split from 402.

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

Created in 1957 from parts of 217 and 815.

310: California (Malibu, Torrance, South Bay, Beverly Hills, Santa Monica, Catalina Island, the Los Angeles Westside, and the coastal suburbs of Los Angeles County)

Created in 1991 by split from 213.
Split in 1997 to create 562.
Overlain by 424 in 2006.

311: Local or government non-emergency use; City Hall in some localities.

312: Illinois (downtown Chicago)

Split to create 708 (1989) and 773 (1996).
Overlain by 872 in 2009.

313: Michigan (Dearborn, Detroit and its inner suburbs)

Split to create 810 (1993) and 734 (1997).

314: Missouri (St. Louis, Florissant, Crestwood, Affton, and surrounding Missouri suburbs)

Split in 1950 to create part of 417.
Split to create 573 (1996) and 636 (1999).

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

Split in 1954 to create part of 607.

316: Kansas (Wichita, Augusta, El Dorado, Mulvane and the Wichita surrounding area)

Split in 2001 to create 620.

317: Indiana (Indianapolis, Carmel, Fishers, Noblesville, Greenwood, Mooresville, Beech Grove and central Indiana)

Split to create 219 (1948) and 765 (1997).

318: Louisiana (Shreveport, Monroe, Alexandria, Fisher, Tallulah and northern Louisiana)

Created in 1957 by split from 504.
Split in 1999 to create 337.

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

Split in 2001 to create 563.

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

Created in 1996 by split from 612.

321: Florida (Orlando, Cocoa Beach, St Cloud and central eastern Florida) — partial overlay with 407; exclusive code for Space Coast (Cape Canaveral, Melbourne, Titusville, Cocoa Beach)

Created in 1999.

322: not used

323: California (Florence and Los Angeles excluding downtown Los Angeles)

Created in 1998 by split from 213.

324: not used

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

Created in 2003 by split from 915.

326–329: not used

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

Created in 1997 by split from 216.
Overlain by 234 in 2000.

331: Illinois (west suburbs of Chicago)

Overlain on 630 in 2007.

332–333: not used

334: Alabama (Montgomery, Auburn, Opelika, Dothan, Selma and southeastern Alabama)

Created in 1995 by split from 205.
Split in 2001 to create 251.

335: not used

336: North Carolina (Winston-Salem, Greensboro, North Wilkesboro, Roxboro, and northwest North Carolina)

Created in 1997 by split from 910.

337: Louisiana (Leesville, Lake Charles, Lafayette, New Iberia, Opelousas, De Ridder and southwestern Louisiana)

Created in 1999 by split from 318.

338: not used

339: Massachusetts

Overlain on 781 in 2001.

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

Created in 1997 by split from 809.

341 is assigned for numbering relief to 510 (California) but no date has been scheduled for this to go into effect.

342: not used

343: Ontario (Ottawa, and Eastern Ontario) — numbering relief for 613 (beginning 5/17/2010).^[2]

344: not used

345: the Cayman Islands (all)

Created in 1996 by split from 809.

346: not used

347: New York (The "Outer Boroughs" — i.e., all of New York City outside of Manhattan; also includes Marble Hill, a Manhattan neighborhood on the U.S. mainland)

Overlain on 718 (and part of 917) in 1999.

348–350: not used

351: Massachusetts

Overlain on 978 in 2001.

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

Created in 1995 by split from 904.
Mnemonic: FLA

353–359: not used

360: Washington (Bellingham, Belfair, Bremerton, Aberdeen, Olympia and western Washington except the greater Seattle area)

Created in 1995 by split from 206.

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

Created in 1999 by split from 512.

362–363: not used

364: Kentucky (west of the Pennyrile Parkway, including Fort Campbell, Henderson, Hopkinsville, Madisonville, Murray, and Paducah)

Planned split from 270.

365–368: not used

369 is assigned for numbering relief to 707 (northwest California), but no date has been scheduled for it to go into effect.

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

380 is assigned for numbering relief to 614 (Ohio) but no date has been scheduled for this to go into effect.

381–384: not used

385: Utah

Overlain on 801 in 2009.

386: Florida (Daytona Beach, Lake City, Live Oak, Crescent City and northern and eastern Florida)

Created by split from 904 in 2001.
Mnemonic: FUN

387–389: not used

[edit] 400

400: not used

401: Rhode Island (all)

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

Originally covered all of Nebraska; split in 1954 to create 308.

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

Formerly covered Yukon and part of the Northwest Territories; these were split off in 1997 to create part of 867.
Split in 1999 to create 780.
All of Alberta (403 and 780) is now overlain by 587.

404: Georgia (Atlanta area inside Interstate 285 perimeter)

Originally covered all of Georgia; split to create 912 (1954), 706 (1992), 770 (1995).
Overlain by 678 in 1998.

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

Originally covered all of Oklahoma; split to create 918 (1953) and 580 (1997).

406: Montana (all)

407: Florida (Orlando, Cocoa Beach, St. Cloud and central eastern Florida)

Created in 1988 by split from 305.
Split in 1996 to create 561.
Split and overlain by 321 in 1999.

408: California (Los Gatos, Milpitas, Sunnyvale, Cupertino and San Jose area)

Created in 1959 by split from 415.
Split in 1998 to create 831.

409: Texas (Beaumont, Galveston, Port Arthur, Jasper and Southeast Texas)

Created in 1983 by split from 713.
Three-way split in 2000 created 936 and 979.

410: Maryland (all counties which touch the Chesapeake Bay or Atlantic Ocean, plus the City of Baltimore: Annapolis, Salisbury and eastern Maryland)

Created in 1991 by split from 301.
Overlain by 443 in 1997.

411: Directory Services; 1-areacode-555-1212 is also used to reach directory services in areas other than the caller's area code.

412: Pennsylvania (Pittsburgh area, McKeesport, Braddock, Duquesne)

Split in 1998 to create 724.
Overlain by 878 in 2001.

413: Massachusetts (Pittsfield, Springfield, Holyoke, Greenfield and western Massachusetts)

414: Wisconsin (Milwaukee and nearby suburbs)

Split in 1955 to create part of 608.
Split to create 920 (1997) and 262 (1999).

415: California (San Francisco, Marin County)

Originally covered one-third of California; split to create 408 and 707 (1959); 510 (1991); 650 (1997).

416: Ontario (Toronto)

Split in 1953 to create part of 519.
Split in 1993 to create 905.
Overlain by 647 in 2001.

417: Missouri (Joplin, Springfield, West Plains, Lamar, Lebanon and southwestern Missouri)

Created in 1950 from parts of 314 and 816.

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

Overlain by 581 in 2008.

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

Overlain by 567 in 2002.

420–422: not used

423: Tennessee (two disconnected portions of East Tennessee—Bristol, Johnson City, Kingsport in north; Chattanooga, Cleveland in south)

Created in 1995 by split from 615.
Split in 1999 to create 865.

424: California

Overlain on 310 in 2006.

425: Washington (north and east Seattle suburbs including Everett, Bellevue, Redmond, Renton, Kirkland, Bothell, Sammamish, Issaquah, Edmonds, Lynnwood and Mountlake Terrace)

Created in 1997 by split from 206.

426–429: not used

430: Texas

Overlain on 903 in 2003.

431: not used

432: Texas (West Texas: Big Spring, Midland, Odessa)

Created in 2003 by split from 915.

433: not used

434: Virginia (Lynchburg, Danville, Farmville, South Hill, Charlottesville; southside and south-central Virginia)

Created in 2001 by split from 804.

435: Utah (Logan, Park City, St. George, Moab and all of Utah excluding Salt Lake City, Ogden, Provo, Morgan County, Davis County, and north central Utah)

Created in 1997 by split from 801.

436–437: not used

438: Quebec

Overlain on 514 in 2006.

439: not used

440: Ohio (Cleveland suburbs, Elyria, Lorain, Oberlin, Wellington and north central Ohio)

Created in 1997 by split from 216.

441: Bermuda (all)

Created in 1995 by split from 809.

442: California

Overlain on 760 in 2009.

443: Maryland

Overlain on 410 in 1997.

444: not used

445 was formerly assigned to overlay 215 and 267 (Philadelphia, Pennsylvania), but is no longer assigned for any location.

446: not used

447: Illinois

Proposed overlay on 217.

448–449: not used

450: Quebec (central southern Quebec including the city of Laval but excluding Montreal)

Created in 1998 by split from 514.

451–455: not used

456: Inbound international calls for carrier-specific services

457: not used

458: Oregon — overlay of 541 (began 7/12/2009, through 2/10/2010).

459–463: not used

464: Illinois

Proposed overlay for 708.

465–468: not used

469: Texas

Overlain on 214 and 972 in 1999.

470: Georgia — future overlay for 404/678 and 770/678

471–472: not used

473: Grenada (all)

Created in 1997 by split from 809.
Mnemonic: GRE or GRD

474: not used

475: Connecticut

Overlain on 203 in 2009.

476–477: not used

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

Created in 2000 by split from 912.

479: Arkansas (Fort Smith, Fayetteville and northwestern Arkansas)

Created in 2002 by split from 501.

480: Arizona (Mesa, Chandler, Gilbert, Tempe, Queen Creek, Scottsdale, eastern Phoenix area and eastern Phoenix suburbs only)

Created in 1999 by split from 602.

481–483: not used

484: Pennsylvania

Overlain on 610 in 1999.

485–489: not used

[edit] 500

500: Personal Communications Services

501: Arkansas (Little Rock, Hot Springs and central Arkansas)

Originally covered all of Arkansas; split to create 870 (1997) and 479 (2002).

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

Originally covered all of Kentucky; split to create 606 (1954) and 270 (1999).

503: Oregon (Portland, Salem, Rainier, St. Helens, Tillamook, Astoria and northwestern Oregon)

Originally covered all of Oregon; split in 1995 to create 541.
Partial overlay by 971 in 2000, excluding Clatsop and Tillamook Counties. Complete overlay instituted in 2008.

504: Louisiana (New Orleans, Metairie, Kenner and surrounding areas)

Originally covered all of Louisiana; split to create 318 (1957), 225 (1998) and 985 (2001).

505: New Mexico: Albuquerque–Santa Fe metro area and northwestern New Mexico

Originally covered all of New Mexico; split in 2007 to create 575.

506: New Brunswick

Created in 1955 by split from 902.
Split in 1962 to create 709.

507: Minnesota (Rochester, Mankato, Worthington, Marshall; southern Minnesota)

508: Massachusetts (Worcester, New Bedford and southeastern Massachusetts)

Created in 1988 by split from 617.
Split in 1997 to create 978.
Overlain by 774 in 2001.

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

Created in 1957 by split from 206.

510: California (east shore of San Francisco Bay, including Fremont, Hayward, Castro Valley, Alameda, Oakland, Berkeley, Richmond)

Created in 1991 by split from 415.
Split in 1998 to create 925.

511: Rarely used, is directed to local police non-emergency services in some communities. Starting to be used as the 5-1-1 service.

512: Texas (Austin, Lampasas, Bastrop, Milam and Central Texas)

Split to create 210 (1992) and 361 (1999).

513: Ohio (Cincinnati, Middletown, Hamilton, Norwood, Lebanon and southwestern Ohio; formerly also Dayton area).

Split in 1996 to create 937.
Planned overlay with 283 is postponed.

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

Split to create 819 (1957) and 450 (1998).
Overlain by 438 in 2006.

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

Split in 2000 to create 641.

516: New York (Nassau County)

Created in 1951 by split from 914.
Split in 1999 to create 631.

517: Michigan (Lansing, Jackson, Charlotte, Coldwater, Howell, Deerfield, Addison and south central Michigan)

Split in 2000 to create 989.

518: New York (Plattsburgh, Saranac Lake, Albany and northeastern New York)

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

Created in 1953 from parts of 416 and 613.
Split in 1957 to create part of 705.
Overlain by '226 in 2006.

520: Arizona (Tucson and southeastern Arizona)

Created in 1995 by split from 602.
Split in 2001 to create 928.

521: not used

522: Reserved for Personal Communications Services

523–529: not used

530: California (Alturas, Chico, Davis, Redding, Placerville, Truckee and northeastern California)

Created in 1997 by split from 916.

531: Nebraska — overlay of 402 (beginning 2011)

532: not used

533: Personal Communications Services

534: Wisconsin — planned overlay for 715 (beginning 10/17/09 – 8/14/10).

535-539: not used

540: Virginia (Roanoke, Blacksburg, Harrisonburg, Winchester, Fredericksburg and north-central Virginia)

Created in 1995 by split from 703.
Split in 2001 to create 276.

541: Oregon (Medford, Eugene, Bend, Ontario, Burns and all of Oregon except northwestern Oregon)

Created in 1995 by split from 503.

542-543: not used

544: Reserved for Personal Communications Services

545-550: not used

551: New Jersey

Overlain on 201 in 2001.

552–554: not used

555: Reserved for directory assistance applications.

This is not the same as the 555 exchange, which is used for directory assistance or for fictional purposes.

556: not used

557: Missouri — planned overlay for 314

558: not used

559: California (Fresno, Madera, Hanford, Visalia, Tulare and central California; the middle section of the San Joaquin Valley)

Created in 1998 by split from 209.

560: not used

561: Florida (exactly Palm Beach County: West Palm Beach, Boca Raton, Boynton Beach, Delray Beach, Belle Glade)

Created in 1996 by split from 407.
Split to create 772.

562: California (Long Beach, Lakewood, Bellflower, Norwalk, Whittier, and southeastern Los Angeles suburbs)

Created in 1997 by split from 310.

563: Iowa (Decorah, Dubuque, Clinton, Davenport and eastern and northeastern Iowa)

Created in 2001 by split from 319.

564: Washington (Western Washington) — proposed overlay for 206, 253, 360 and 425

565: not used

566: Reserved for Personal Communications Services

567: Ohio

Overlain on 419 in 2002.

568–569: not used

570: Pennsylvania (Scranton, Williamsport, Wilkes-Barre, Nanticoke, Hazleton, Pottsville, Sunbury, Danville, Bloomsburg, Stroudsburg, and northeastern Pennsylvania)

Created in 1998 by split from 717.

571: Virginia

Overlain on 703 in 2000.

572: not used

573: Missouri (Columbia, Jefferson City, Hannibal, Cape Girardeau, Poplar Bluff, Farmington, Park Hills, Lake Ozark and eastern Missouri excluding St. Louis)

Created in 1996 by split from 314.

574: Indiana (South Bend, Logansport, Elkhart, Warsaw, Nappanee and north central Indiana)

Created in 2002 by split from 219'.

575: New Mexico (all areas outside of the Albuquerque–Santa Fe metro area and northwestern New Mexico)

Created in 2007 by split from 505.

576: not used

577: Reserved for Personal Communications Services

588: not used

579: Quebec — overlay of 450 (beginning 2010)

580: Oklahoma (Ponca City, Guymon, Enid, Lawton, Ardmore, Sayre, Elk City, and southern and western Oklahoma)

Created in 1997 by split from 405.

581: Quebec

Overlain on 418 in 2008.

582–584: not used

585: New York (Rochester, Wellsville, Batavia, and western New York)

Created in 2002 by split from 716.

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

Created by split from 810.

587: Alberta

Overlain on 403 and 780 in 2008.

588: Reserved for Personal Communications Services

589: not used

[edit] 600

600: Special telecommunications needs in Canada

601: Mississippi (Jackson, Meridian, Natchez, McComb, Hattiesburg and central Mississippi)

Originally covered all of Mississippi; split to create 228 (1997) and 662 (1999).
Overlain by 769 in 2005.

602: Arizona (central Phoenix only)

Originally covered all of Arizona; split to create 520 (1995), 480 and 623 (1999).

603: New Hampshire (all)

604: British Columbia (Greater Vancouver Regional District and Abbotsford, overlay with 778; Whistler, Chilliwack and remaining portion of 604 not part of overlay complex).

Originally covered all of British Columbia; split in 1996 to create 250.
Partly overlain by 778 in 2001; the overlay was extended to all of 604 as well as 250 in 2008.

605: South Dakota (all)

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

Created in 1954 by split from 502.
Split in 2000 to create 859.

607: New York (Binghamton, Elmira, Bath, Norwich, Oneonta, Ithaca, and south central New York)

Created in 1954 from parts of 315 and 716.

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

Created in 1955 from parts of 414 and 715.

609: New Jersey (Atlantic City, Browns Mills, Trenton, and central & southeastern New Jersey)

Created in 1958 by split from 201.
Split in 1999 to create 856.

610: Pennsylvania (Allentown, Reading, Chester and southeastern Pennsylvania)

Created in 1994 by split from 215.
Overlain by 484 (1999).

611: Repair service for landline phones; customer service for most wireless carriers

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

Split in 1954 to create part of 507.
Split to create 320 (1996), 651 (1998), 763 and 952 (2000).

613: Ontario (Ottawa and eastern Ontario)

Split to create part of 519 (1953) and part of 705 (1957).
Overlain by 343 in 2008.

614: Ohio (Columbus area)

Split in 1997 to create 740.

615: Tennessee (Nashville, Murfreesboro, Springfield, Lebanon, Dickson and north central Tennessee)

Created in 1954 by split from 901.
Split to create 423 (1995) and 931 (1997).

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

Split to create 906 (1961) 231 (1999) and 269 (2002).

617: Massachusetts (Boston, Cambridge, east central Massachusetts and inner Boston suburbs)

Split to create 508 (1988) and 781 (1997).
Overlain by 857 in 2001.

618: Illinois (Alton, Belleville, Carbondale, Centralia, Mount Vernon and southern Illinois)

619: California (southern and eastern suburbs and southern portion of the city of San Diego)

Created in 1982 by split from 714.
Split to create 760 (1997) and 858 (1999).

620: Kansas (Dodge City, Great Bend, Parsons, Liberal and southern Kansas not including the Wichita metropolitan area)

Created in 2001 by split from 316.

621–622: not used

623: Arizona (Glendale, Buckeye, Peoria, western Phoenix area and western Phoenix suburbs only)

Created in 1999 by three-way split from 602 (along with 480).

624–625: not used

626: California (Arcadia, Temple City, Covina, Pasadena and eastern Los Angeles suburbs)

Created in 1997 by split from 818.

627 is assigned for numbering relief to 707 (northern California coast) but no date has been scheduled for this to go into effect.

628 is assigned for numbering relief to 415 (San Francisco, California) but no date has been scheduled for this to go into effect.

629: not used

630: Illinois (Aurora, Naperville, and other Western Chicago suburbs)

Created in 1999 by split from 708.
Overlain by 331 in 2007.

631: New York (Suffolk County)

Created in 1999 by split from 516.

632–635: not used

636: Missouri (St. Charles, Chesterfield, Union, De Soto, Troy and east central Missouri)

Created in 1999 by split from 314.

637–640: not used

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

Created in 2000 by split from 515.

642–645: not used

646: New York (Manhattan, except for Marble Hill)

Overlain on 212 and 917 in 1999.

647: Ontario

Overlain on 416 in 2001.

648: not used

649: the Turks and Caicos Islands (all)

Created in 1997 by split from 809.

650: California (San Mateo, Palo Alto, Redwood City, Menlo Park, Mountain View and southern San Francisco suburbs)

Created in 1997 by split from 415.

651: Minnesota (St Paul, Lindstrom, Red Wing, Hastings and east central Minnesota)

Created in 1998 by split from 612.

652–656: not used

657: California

Overlain on 714 in 2008.

658: not used

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

660: Missouri (Marshall, Sedalia, Macon, Trenton, Maryville, Bethany and north central Missouri)

Created in 1997 by split from 816.

661: California (Bakersfield, Mojave, Santa Clarita, Palmdale and south central California)

Created in 1999 by split from 805.

662: Mississippi (Greenville, Tupelo, Winona, Columbus, Holly Springs and northern Mississippi)

Created in 1999 by split from 601.

663: not used

664: Montserrat (all)

Created in 1996 by split from 809.
Mnemonic: MOI

665–666: not used

667 is assigned for numbering relief to 443 (Maryland) but no date has been scheduled for this to go into effect.

668: not used

669 is assigned for numbering relief to 408 (San Jose, California) but no date has been scheduled for this to go into effect.

670: Northern Mariana Islands (former country code for this territory of the United States)

671: Guam (former country code for this territory of the United States)

672–677: not used

678: Georgia

Overlain on 404 and 770 in 1998.

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

Overlain on 304 in 2009.

682: Texas

Overlain on 817 in 2000.

683: not used

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

685–688: not used

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

[edit] 700

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.

701: North Dakota (all)

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

Originally covered all of Nevada; split in 1998 to create 775.

703: Virginia (Northern Virginia: suburbs of Washington including Alexandria, Arlington, Fairfax, Prince William and eastern Loudoun counties)

Originally covered all of Virginia; split to create 804 (1973) and 540 (1995).
Overlain by 571 in 2000.

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

Originally covered all of North Carolina; split to create 919 (1954) and 828 (1998).
Overlain by 980 in 2001.

705: Ontario (northeastern and central–North Bay, Sudbury, Sault Ste. Marie, Timmins, Barrie)

Created in 1957 from parts of 519 and 613.
Split in 1962 to create 807.
To be overlain by 249 in 2011.

706: Georgia (Augusta, Lincolnton, Columbus, LaGrange, Rome, Dalton, Thomaston and northern and west central Georgia)

Created in 1992 by split from 404.
Overlain by 762.

707: California (North Bay, Vallejo, Santa Rosa, Fort Bragg, Crescent City, Eureka, Ukiah and northwestern California)

Created in 1959 by split from 415.

708: Illinois (Chicago Heights, Evergreen Park, Tinley Park, Elmwood Park, Cicero, Oak Forest, Oak Park, Berwyn, and southern and inner western Chicago suburbs)

Created in 1989 by split from 312.
Split twice in 1996 to create 847 and 630.

709: Newfoundland and Labrador

Created in 1962 by split from 506.

710: U.S. Government Special Services

711: Telecommunications device for the deaf/Relay Service for TTY to Voice and Voice to TTY

712: Iowa (Estherville, Council Bluffs, Sioux City, Sheldon, Denison and western Iowa)

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

Split to create 409 (1983) and 281 (1996); 713 and 281 were later un-split to become an overlay, and further overlain by 832 in 1999.

714: California (Santa Ana, Huntington Beach, Orange, Garden Grove, Tustin, Anaheim, and northern Orange County)

Created in 1951 by split from 213.
Split to create 619 (1982), 909 (1992) and 949 (1998).
Overlain by 657 in 2008.

715: Wisconsin (Rhinelander, Wausau, Eau Claire, Rice Lake, Ashland and northern Wisconsin)

Split in 1955 to create part of 608.
To be overlain by 534 in 2010.

716: New York (Buffalo, Jamestown, Niagara Falls, Tonawanda, Olean, and western New York)

Split in 1954 to create part of 607.
Split in 2002 to create 585.

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

Split in 1998 to create 570.

718: New York (New York City except Manhattan, but includes Marble Hill, a Manhattan neighborhood on the mainland) — overlays with 347 and 917

Created in 1984 by split from 212.

719: Colorado (Leadville, Pueblo, Colorado Springs, Trinidad, Rocky Ford, La Junta and southeastern Colorado)

Created in 1988 by split from 303.

720: Colorado

Overlain on 303 in 1998.

721: Sint Maarten

Currently country code 599. Joining the NANP at 2:00 am local time (0600 UTC) on May 31, 2010.^[3]

722–723: not used

724: Pennsylvania (New Castle, Washington, Uniontown and south western Pennsylvania)

Created in 1998 by split from 412.
Overlain by 878 in 2001.

725–726: not used

727: Florida (all of Pinellas County including Clearwater, St Petersburg, Dunedin; coastal-only parts of Pasco County)

Created in 1998 by split from 813.

728–729: not used

730: Illinois — proposed overlay of 618

731: Tennessee (West Tennessee excluding greater Memphis: Union City, Jackson, Dyersburg, Martin, Brownsville, Paris, Bolivar)

Created in 2001 by split from 901.

732: New Jersey (New Brunswick, Neptune, Freehold, Lakewood, and east central New Jersey)

Created in 1997 by split from 908.
Overlain by 848 in 2001.

733: not used

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

Created in 1997 by split from 313.

735–736: not used

737 is assigned for numbering relief to 512 (Texas) but no date has been scheduled for this to go into effect.

738–739: not used

740: Ohio (Suburban Columbus, central Ohio outside Franklin County excluding Marysville area, together with southeastern Ohio: Newark, Lancaster, Delaware, Mt. Vernon, Marion, Washington C.H., Marietta, Portsmouth, Cambridge, Zanesville, Coshocton, Stuebenville, Athens)

Created in 1997 by split from 614.

741–746: not used

747: California (San Fernando Valley) — overlay with 818, effective on May 18, 2009.

748–753: not used

754: Florida — overlay with 954

755–756: not used

757: Virginia (Hampton Roads area and Eastern Shore)

Created in 1996 by split from 804.

758: Saint Lucia (all)

Created in 1996 by split from 809.
Mnemonic: SLU

759: not used

760: California (Bishop, Ridgecrest, Barstow, eastern portions of San Bernardino and Riverside counties including the Palm Springs–Indio area, Imperial County, and outer northern suburbs and eastern mountains of San Diego County)

Created in 1997 by split from 619. This was the first area to have its code changed three times: from 213 to 714 (1951), to 619 (1982), to 760 (1997).
Overlain by 442 in 2009.

761: not used

762: Georgia — overlay of 706

763: Minnesota (Maple Grove, Monticello, Elk River, Fridley, Blaine, and northwest Minneapolis area)

Created in 2000 (along with 952) by three-way split from 612.

764 is assigned for numbering relief to 650 (western San Francisco Bay, California) but no date has been scheduled for this to go into effect.

765: Indiana (Lafayette, Marion, Muncie, Richmond and central Indiana excluding Indianapolis)

Created in 1997 by split from 317.

766: not used

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

Created in 1997 by split from 809.
Mnemonic: ROS

768: not used

769: Mississippi

Overlain on 601 in 2005.

770: Georgia (Marietta, Cedartown, Gainesville, and central north Georgia (suburban metro Atlanta) outside Atlanta's Perimeter highway)

Created in 1995 by split from 404.
Overlain by 678 in 1998.

771: not used

772: Florida (Vero Beach, Port Saint Lucie, Fort Pierce, Sebastian, Stuart and central eastern Florida)

Created by split from 561.

773: Illinois (City of Chicago, excluding downtown)

Created in 1996 by split from 312.
Overlain in 2009 by 872.

774: Massachusetts

Overlain on 508 in 2001.

775: Nevada (Reno, Elko, Ely and all of Nevada except Clark County and the Las Vegas Valley)

Created in 1998 by split from 702.

776–777: not used

778: British Columbia (all)

Created in 2001 as concentrated overlay of 604; extended in 2008 to cover all of 604 and 250

779: Illinois

Overlain on 815 in 2007.

780: Alberta (Edmonton, Jasper, Grande Prairie, Peace River and northern Alberta) — overlays with 587 along with Southern Alberta 403

Created in 1999 by split from 403.

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

Created in 1997 by split from 617.
Overlain by 339 in 2001.

782–783: not used

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

Created in 1998 by split from 809.
Mnemonic: SVG or SVI

785: Kansas (Colby, Topeka, Salina, Manhattan, Lawrence and northern Kansas)

Created in 1997 by split from 913.

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

Overlain on 305 only in Miami-Dade County in 1998. Overlay extended to the Keys in 2008.

787: Puerto Rico

Created in 1996 by split from 809.
Overlain by 939 in 2001.
Mnemonic: PUR or PTR

788–789: not used

[edit] 800

800: Toll-free telephone service (see also 822, 833, 844, 855, 866, 877, 880 through 882, 888)

801: Utah (Wasatch Front)

Originally covered all of Utah; split in 1997 to create 435.
Overlain by 385 in 2009.

802: Vermont (all)

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

Originally covered all of South Carolina; split to create 864 (1995) and 843 (1998).

804: Virginia (the Richmond metropolitan area, including Petersburg).

Created in 1973 by split from 703.
Split to create 757 (1996) and 434 (2001).

805: California (Ventura,San Luis Obispo, Santa Barbara, Oxnard, Simi Valley; southwest central coastal California)

Created in 1957 by split from 213.
Split in 1999 to create 661.

806: Texas (Amarillo, Lubbock, Canadian, Perryton, Shamrock, Dalhart and Texas Panhandle)

Created in 1957 from parts of 817 and 915.

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

Created in 1962 by split from 705.

808: Hawaii (all)

809: Dominican Republic.

Originally covered most of the Caribbean; split to create 441 (1995), 787, 268, 246, 664, 758, 345, 242, 869 (1996), 264, 876, 340, 649, 868, 284, 767, 473 (1997), 784 (1998).
Overlain by 829 (2005) and 849 (2009).

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

Created in 1993 by split from 313.
Split to create 248 (1997) and 586.

811: Mobile customer service on some North American cellular carriers, also used as a 9-1-1 like emergency number to handle distress calls in much of Jamaica. In 2007, it was mandated to be the local Underground Utility assistance service.

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

813: Florida (all of Hillsborough County, including Tampa, Temple Terrace, and Plant City; inland areas of Pasco County, and Oldsmar)

Created in 1953 by split from 305.
Split to create 941 (1995) and 727 (1998).

814: Pennsylvania (Erie, Warren, State College, Altoona, Johnstown, Meyersdale, Johnsonburg, St. Marys, Ridgway, DuBois, Emporium; northwestern and central Pennsylvania)

815: Illinois (Rockford, La Salle, De Kalb, Freeport and northern Illinois including parts of the Chicago area such as Joliet, Plainfield and Crystal Lake)

Split in 1957 to create part of 309.
Overlain by 779.

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

Split in 1950 to create part of 417.
Split in 1997 to create 660.

817: Texas (Fort Worth, Arlington, Grandview, Weatherford, Rhome)

Created in 1953 from parts of 214 and 915.
Split in 1957 to create part of 806.
Three-way split in 1997 created 254 and 940.
Overlain by 682 in 2000.

818: California (San Fernando Valley, including Glendale, San Fernando, Northridge, Burbank and northern Los Angeles suburbs)

Created in 1984 by split from 213.
Split in 1997 to create 626.
Overlain by 747 in 2009.

819: Quebec (Sherbrooke, Trois-Rivieres, Abitibi-Témiscamingue, Mauricie, Outaouais and Estrie)

Created in 1957 by split from 514.
Split in 1997 to form part of 867.

820–821: not used

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

823–824: not used

825: reserved for future usage in Alberta.

826–827: not used

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

Created in 1998 by split from 704.

829: the Dominican Republic.

Overlain on 809 in 2005.

830: Texas (Del Rio, Uvalde, New Braunfels, Kerrville, Eagle Pass and southwest Texas)

Created in 1997 by split from 210.

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

Created in 1998 by split from 408.

832: Texas

Overlain on 713 and 281 in 1999.

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

834: not used

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

836–842: not used

843: South Carolina (Florence, Myrtle Beach, Charleston, Isle of Palms, Hilton Head Island and eastern South Carolina)

Created in 1998 by split from 803.

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

845: New York (Rockland, Poughkeepsie, Middletown, West Point, Newburgh and southeastern New York, Catskills Region west to Margaretville)

Created in 2000 by split from 914.

846: not used

847: Illinois (Arlington Heights, Buffalo Grove, Wauconda, Waukegan, Des Plaines, north and northwest Chicago suburbs and northeastern Illinois)

Created in 1996 by split from 708.
Overlain by 224 in 1998.

848: New Jersey

Overlain on 732 in 2001.

849: the Dominican Republic

Overlain on 809 and 829 in 2009

850: Florida (Pensacola, Tallahassee, Panama City and the Florida panhandle)

Created in 1997 by split from 904.

851–854: not used

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

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

Created in 1999 by split from 609.

857: Massachusetts

Overlain on 617 in 2001.

858: California (Del Mar, La Jolla and other inner northern San Diego suburbs, northern half of city of San Diego)

Created in 1999 by split from 619.

859: Kentucky (Lexington, Richmond, Danville, Covington, Florence, Mount Sterling and north central Kentucky)

Created in 2000 by split from 606.
Mnemonic: UKY — the University of Kentucky is located in Lexington, the largest city served by this code.

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

Created in 1995 by split from 203.
To be overlain by 959 in or about 2011.

861: not used

862: New Jersey

Overlain on 973 in 2001.

863: Florida (Auburndale,Lakeland, Avon Park, Clewiston, Bartow, Sebring, Winter Haven and south central Florida)

Created in 1999 by split from 941.

864: South Carolina (Greenville, Spartanburg, Anderson and Upstate South Carolina)

Created in 1995 by split from 803.

865: Tennessee (Knoxville, Gatlinburg, Newport, Jefferson City, Oak Ridge, Rockwood and central East Tennessee)

Created in 1999 by split from 423.
Mnemonic: VOL — the University of Tennessee, whose sports teams are the "Volunteers", is in Knoxville, the largest city served by this code.

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

867: Yukon, Northwest Territories and Nunavut

Created in 1997 from parts of 403 and 819.
Mnemonic: TOP of the world

868: Trinidad and Tobago (all)

Created in 1997 by split from 809.
Mnemonic: TNT

869: Saint Kitts and Nevis (all)

Created in 1996 by split from 809.

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

Created in 1997 by split from 501.

871: not used

872: Illinois — overlay for 312 and 773, entered service on November 7, 2009^[4]

873–875: not used

876: Jamaica (all)

Created in 1997 by split from 809.

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

878: Pennsylvania

Overlain on 412 and area code 724 in 2001.

879: not used

880-882: Codes 880 through 882 were previously used 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. ^[5] As of 2008, they were reserved for toll-free area codes, but were not yet in use.

883-887: not used

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

889: not used

[edit] 900

900: premium-rate telephone numbers

901: Tennessee (Memphis, Covington, Somerville and extreme southwestern Tennessee).

Originally covered all of Tennessee; split to create 615 (1954) and 731 (2001).

902: Nova Scotia and Prince Edward Island

Originally also covered New Brunswick; split in 1955 to create 506.

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

Created in 1990 by split from 214.
Overlain by 430 in 2003.

904: Florida (Jacksonville, St. Augustine, Starke, Green Cove Springs and northeastern Florida)

Created in 1965 by split from 305.
Split to create 352 (1995) and 850 (1997).

905: Ontario (Niagara Region, Hamilton, GTA suburbs and southeastern Ontario)

Created in 1993 by split from 416.
Overlain by 289 in 2001.

906: Michigan (Escanaba, Houghton, Iron Mountain, Marquette, Menominee, Sault Ste. Marie and the rest of Michigan's Upper Peninsula)

Created in 1961 by split from 616.

907: all of Alaska excluding Hyder

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

Created in 1991 by split from 201.
Split in 1997 to create 732.

909: California (western portions of San Bernardino County, including Colton, Grand Terrace, Ontario, Claremont, Pomona, Chino, Redlands, Fontana)

Created in 1992 by split from 714.
Split in 2004 to create 951.

910: North Carolina (Fayetteville, Wilmington, Jacksonville, Lumberton and southeastern North Carolina)

Created in 1993 by split from 919.
Split in 1997 to create 336.

911: Emergency Services

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

Created in 1954 by split from 404.
Split in 2000 to create 229 and 478.

913: Kansas (Kansas City, Overland Park, Paola, Leavenworth and extreme eastern Kansas)

Split in 1997 to create 785.

914: New York (Westchester County)

Split to create 516 (1951) and 845 (2000).

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

Split to create part of 817 (1953) and part of 806 (1957).
Split in 2003 to create 325 and 432.

916: California (Sacramento area)

Originally covered one-third of California; split to create 209 (1958) and 530 (1997).

917: New York (New York City; cell phones)

Overlain on 212 and 718 in 1992.

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

Created in 1953 by split from 405.

919: North Carolina (Raleigh, Durham, Chapel Hill, Oxford, Goldsboro and north central North Carolina)

Created in 1954 by split from 704.
Split in 1998 to create 252.

920: Wisconsin (Appleton, Sheboygan, Oshkosh, Green Bay, Manitowoc, Fond du Lac and eastern Wisconsin)

Created in 1997 by split from 414.
To be overlain by 274 in 2010.

921–924: not used

925: California (Concord, Pleasant Hill, Walnut Creek, Martinez, Livermore, Pleasanton and Dublin areas)

Created in 1998 by split from 510.

926–927: not used

928: Arizona (Flagstaff, Kingman, Prescott, Yuma and northern and western Arizona)

Created in 2001 by split from 520.

929–930: not used

931: Tennessee (Middle Tennessee, excluding Greater Nashville: Clarksville, Columbia, Manchester, Cookeville)

Created in 1997 by split from 615.

932–934: not used

935 is assigned for numbering relief to 619 (San Diego, California) but no date has been scheduled for this to go into effect.

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

Created in 2000 by split from 409.

937: Ohio (Marysville, Springfield, Dayton, Hillsboro and southwestern Ohio excluding Cincinnati area)

Created in 1996 by split from 513.

938: Alabama (Huntsville)

To be overlain on 256 in 2010.

939: Puerto Rico

Overlain on 787 in 2001.

940: Texas (Vernon, Wichita Falls, Denton, Gainesville, Decatur and North Texas)

Created in 1997 by split from 817.

941: Florida (Gulf Coast immediately south of Tampa Bay: all of Manatee County, Sarasota County, and Charlotte County; includes Bradenton, Port Charlotte, Sarasota, Punta Gorda)

Created in 1995 by split from 813.
Split in 1999 to create 863.

942–946: not used

947: Michigan

Overlain on 248 in 2002.

948: not used

949: California (Laguna Niguel, Irvine, Lake Forest, Newport Beach, Corona Del Mar and southern Orange County)

Created in 1998 by split from 714.

950: Used internally for carrier access

951: California (western Riverside County, including Corona, Riverside, Temescal Canyon, Lake Elsinore, Mira Loma, Moreno Valley, Perris, Sun City, Murrieta, Temecula, Hemet, Winchester, Lakeview, Nuevo, Beaumont, Banning, Idyllwild)

Created in 2000 by split from 909.

952: Minnesota (Bloomington, Minnetonka, Chaska and southwest Minneapolis area)

Created in 2000 (along with 763) by three-way split from 612.

953: not used

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

Created in 1995 by split from 305.
Overlain by 754 in 2002.

955: not used

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

Created in 1997 by split from 210.

957–958: not used

959: Connecticut

Overlain on 860 in 2001.

960–969: not used (96x block reserved in case consecutive numbers are ever needed)

970: Colorado (Aspen, Durango, Grand Junction, Fort Collins and northern and western Colorado)

Created in 1995 by split from 303.

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

Partially overlain on 503 in 2000. Clatsop and Tillamook Counties, originally excluded from the overlay, were added in 2008.

972: Texas

Created in 1996 by split from 214. In 1999 the split was reversed to become an overlay, and a second overlay of 469 was added.

973: New Jersey (Newark, Paterson and northwestern New Jersey)

Created in 1997 by split from 201.
Overlain by 862.

974: not used

975 is assigned for numbering relief to 816 (Missouri) but no date has been scheduled for this to go into effect.

976–977: not used

978: Massachusetts (Fitchburg, Peabody and northeastern Massachusetts)

Created in 1997 by split from 508.
Overlain by 351 in 2001.

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

Created in 2000 by split from 409.

980: North Carolina

Overlain on 704 in 2001.

981–983: not used

984 is assigned for overlay relief to 919 (North Carolina) but no date has been scheduled for this to go into effect.

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

Created in 2001 by split from 504.

986–988: not used

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

Created in 2000 by split from 517.

[edit] By state, province or country

Future area codes are written in italic.

[edit] United States

State	Codes
Alabama	205, 251, 256, 334, 659, 938
Alaska	907
Arizona	480, 520, 602, 623, 928
Arkansas	479, 501, 870
California	209, 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)
Colorado	303, 719, 720, 970 (main article)
Connecticut	203, 475, 860, 959
Delaware	302
District of Columbia	202
Florida	239, 305, 321, 352, 386, 407, 561, 689, 727, 754, 772, 786, 813, 850, 863, 904, 941, 954 (main article)
Georgia	229, 404, 470, 478, 678, 706, 762, 770, 912 (main article)
Hawaii	808
Idaho	208
Illinois	217, 224, 309, 312, 331, 447, 464, 618, 630, 708, 730, 773, 779, 815, 847, 872
Indiana	219, 260, 317, 574, 765, 812
Iowa	319, 515, 563, 641, 712 (main article)
Kansas	316, 620, 785, 913
Kentucky	270, 364, 502, 606, 859
Louisiana	225, 318, 337, 504, 985
Maine	207
Maryland	227, 240, 301, 410, 443, 667
Massachusetts	339, 351, 413, 508, 617, 774, 781, 857, 978 (main article)
Michigan	231, 248, 269, 313, 517, 586, 616, 679, 734, 810, 906, 947, 989 (main article)
Minnesota	218, 320, 507, 612, 651, 763, 952
Mississippi	228, 601, 662, 769
Missouri	314, 417, 557, 573, 636, 660, 816, 975
Montana	406
Nebraska	308, 402, 531
Nevada	702, 775
New Hampshire	603
New Jersey	201, 551, 609, 732, 848, 856, 862, 908, 973 (main article)
New Mexico	505, 575
New York	212, 315, 347, 516, 518, 585, 607, 631, 646, 716, 718, 845, 914, 917 (main article)
North Carolina	252, 336, 704, 828, 910, 919, 980, 984 (main article)
North Dakota	701
Ohio	216, 234, 283, 330, 380, 419, 440, 513, 567, 614, 740, 937
Oklahoma	405, 580, 918
Oregon	458, 503, 541, 971
Pennsylvania	215, 267, 412, 445, 484, 570, 610, 717, 724, 814, 835, 878 (main article)
Rhode Island	401
South Carolina	803, 843, 864
South Dakota	605
Tennessee	423, 615, 731, 865, 901, 931
Texas	210, 214, 254, 281, 325, 361, 409, 430, 432, 469, 512, 682, 713, 737, 806, 817, 830, 832, 903, 915, 936, 940, 956, 972, 979 (main article)
Utah	385, 435, 801
Vermont	802
Virginia	276, 434, 540, 571, 703, 757, 804 (main article)
Washington	206, 253, 360, 425, 509, 564
West Virginia	304, 681
Wisconsin	262, 274, 414, 534, 608, 715, 920
Wyoming	307

[edit] Canada

Province / Territory	Codes
Alberta	403, 587, 780, 825
British Columbia	236, 250, 604, 778
Manitoba	204
New Brunswick	506
Newfoundland and Labrador	709
Nova Scotia and Prince Edward Island	902
Ontario	226, 249, 289, 343, 416, 519, 613, 647, 705, 807, 905
Quebec	418, 438, 450, 514, 579, 581, 819
Saskatchewan	306
Yukon, Northwest Territories and Nunavut	867

[edit] Caribbean and Bermuda

Main article: Area codes in the Caribbean

Nation / Territory	Codes
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	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

[edit] U.S. Pacific Territories

Territory	Codes
American Samoa	684
Guam	671
Northern Marianas Islands	670

[edit] See also

[edit] References

^ http://www.crtc.gc.ca/archive/ENG/Decisions/2007/dt2007-38.htm
^ http://www.ottawacitizen.com/entertainment/Ottawa+area+area+code/2046949/story.html
^ "PL-396: Introduction of NPA 721 (Sint Maarten, Netherlands Antilles)". North American Numbering Plan Administration. 2009-10-02. http://www.nanpa.com/pdf/PL_396.pdf. Retrieved 2009-10-23.
^ "Chicago's newest area code:872". Chicago Tribune. 2009-08-10. http://www.chicagotribune.com/business/chi-biz-area-code-aug10,0,5935115.story.
^ "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. http://www.nanpa.com/pdf/PL_331_v2.pdf. Retrieved 2008-08-28.

[0] ttp://www.crtc.gc.ca/archive/ENG/Decisions/2007/dt2007-38.htm

[1] ttp://www.ottawacitizen.com/entertainment/Ottawa+area+area+code/2046949/story.html

[2] "PL-396: Introduction of NPA 721 (Sint Maarten, Netherlands Antilles)". North American Numbering Plan Administration. 2009-10-02. http://www.nanpa.com/pdf/PL_396.pdf. Retrieved 2009-10-23.

[3] "Chicago's newest area code:872". Chicago Tribune. 2009-08-10. http://www.chicagotribune.com/business/chi-biz-area-code-aug10,0,5935115.story.

[4] "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. http://www.nanpa.com/pdf/PL_331_v2.pdf. Retrieved 2008-08-28.

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