State Code Description
NJ 201 N New Jersey: Jersey City, Hackensack (see split 973, overlay 551)
DC 202 Washington, D.C.
CT 203 Connecticut: Fairfield County and New Haven County; Bridgeport, New Haven (see 860)
MB 204 Canada: Manitoba
AL 205 Central Alabama (including Birmingham; excludes the southeastern corner of Alabama and the deep south; see splits 256 and 334)
WA 206 W Washington state: Seattle and Bainbridge Island (see splits 253, 360, 425; overlay 564)
ME 207 Maine
ID 208 Idaho
CA 209 Cent. California: Stockton (see split 559)
TX 210 S Texas: San Antonio (see also splits 830, 956)
-- 211 Local community info / referral services
NY 212 New York City, New York (Manhattan; see 646, 718)
CA 213 S California: Los Angeles (see 310, 323, 626, 818)
TX 214 Texas: Dallas Metro (overlays 469/972)
PA 215 SE Pennsylvania: Philadelphia (see overlays 267)
OH 216 Cleveland (see splits 330, 440)
IL 217 Cent. Illinois: Springfield
MN 218 N Minnesota: Duluth
IN 219 NW Indiana: Gary (see split 574, 260)
IL 224 Northern NE Illinois: Evanston, Waukegan, Northbrook (overlay on 847, eff 1/5/02)
LA 225 Louisiana: Baton Rouge, New Roads, Donaldsonville, Albany, Gonzales, Greensburg, Plaquemine, Vacherie (split from 504)
ON 226 Canada: SW Ontario: Windsor (overlaid on 519; eff 6/06)
MS 228 S Mississippi (coastal areas, Biloxi, Gulfport; split from 601)
GA 229 SW Georgia: Albany (split from 912; see also 478; perm 8/1/00)
MI 231 W Michigan: Northwestern portion of lower Peninsula; Traverse City, Muskegon, Cheboygan, Alanson
OH 234 NE Ohio: Canton, Akron (overlaid on 330; perm 10/30/00)
VA 236 Virginia (region unknown) / Unassigned?
FL 239 Florida (Lee, Collier, and Monroe Counties, excl the Keys; see 305; eff 3/11/02; mand 3/11/03)
MD 240 W Maryland: Silver Spring, Frederick, Gaithersburg (overlay, see 301)
-- 242 Bahamas
-- 246 Barbados
MI 248 Michigan: Oakland County, Pontiac (split from 810; see overlay 947)
BC 250 Canada: British Columbia (see 604)
AL 251 S Alabama: Mobile and coastal areas, Jackson, Evergreen, Monroeville (split from 334, eff 6/18/01; see also 205, 256)
NC 252 E North Carolina (Rocky Mount; split from 919)
WA 253 Washington: South Tier - Tacoma, Federal Way (split from 206, see also 425; overlay 564)
TX 254 Central Texas (Waco, Stephenville; split, see 817, 940)
AL 256 E and N Alabama (Huntsville, Florence, Gadsden; split from 205; see also 334)
IN 260 NE Indiana: Fort Wayne (see 219)
WI 262 SE Wisconsin: counties of Kenosha, Ozaukee, Racine, Walworth, Washington, Waukesha (split from 414)
-- 264 Anguilla (split from 809)
PA 267 SE Pennsylvania: Philadelphia (see 215)
-- 268 Antigua and Barbuda (split from 809)
MI 269 SW Michigan: Kalamazoo, Saugatuck, Hastings, Battle Creek, Sturgis to Lake Michigan (split from 616)
KY 270 W Kentucky: Bowling Green, Paducah (split from 502)
VA 276 S and SW Virginia: Bristol, Stuart, Martinsville (split from 540; perm 9/1/01, mand 3/16/02)
MI 278 Michigan (overlaid on 734, SUSPENDED)
TX 281 Texas: Houston Metro (split 713; overlay 832)
OH 283 SW Ohio: Cincinnati (cancelled: overlaid on 513)
-- 284 British Virgin Islands (split from 809)
ON 289 Canada: S Cent. Ontario: Greater Toronto Area -- Durham, Halton, Hamilton-Wentworth, Niagara, Peel, York, and southern Simcoe County (excluding Toronto -- overlaid on 905, eff 6/9/01)
MD 301 W Maryland: Silver Spring, Frederick, Camp Springs, Prince George's County (see 240)
DE 302 Delaware
CO 303 Central Colorado: Denver (see 970, also 720 overlay)
WV 304 West Virginia
FL 305 SE Florida: Miami, the Keys (see 786, 954; 239)
SK 306 Canada: Saskatchewan
WY 307 Wyoming
NE 308 W Nebraska: North Platte
IL 309 W Cent. Illinois: Peoria
CA 310 S California: Beverly Hills, West Hollywood, West Los Angeles (see split 562; overlay 424)
-- 311 Reserved for special applications
IL 312 Illinois: Chicago (downtown only -- in the loop; see 773; overlay 872)
MI 313 Michigan: Detroit and suburbs (see 734, overlay 679)
MO 314 SE Missouri: St Louis city and parts of the metro area only (see 573, 636, overlay 557)
NY 315 N Cent. New York: Syracuse
KS 316 S Kansas: Wichita (see split 620)
IN 317 Cent. Indiana: Indianapolis (see 765)
LA 318 N Louisiana: Shreveport, Ruston, Monroe, Alexandria (see split 337)
IA 319 E Iowa: Cedar Rapids (see split 563)
MN 320 Cent. Minnesota: Saint Cloud (rural Minn, excl St. Paul/Minneapolis)
FL 321 Florida: Brevard County, Cape Canaveral area; Metro Orlando (split from 407)
CA 323 S California: Los Angeles (outside downtown: Hollywood; split from 213)
TX 325 Central Texas: Abilene, Sweetwater, Snyder, San Angelo (split from 915)
OH 330 NE Ohio: Akron, Canton, Youngstown; Mahoning County, parts of Trumbull/Warren counties (see splits 216, 440, overlay 234)
IL 331 W NE Illinois, western suburbs of Chicago (part of what used to be 708; overlaid on 630; eff 7/07)
AL 334 S Alabama: Auburn/Opelika, Montgomery and coastal areas (part of what used to be 205; see also 256, split 251)
NC 336 Cent. North Carolina: Greensboro, Winston-Salem, High Point (split from 910)
LA 337 SW Louisiana: Lake Charles, Lafayette (see split 318)
MA 339 Massachusetts: Boston suburbs, to the south and west (see splits 617, 508; overlaid on 781, eff 5/2/01)
VI 340 US Virgin Islands (see also 809)
CA 341 (overlay on 510; SUSPENDED)
-- 345 Cayman Islands
NY 347 New York (overlay for 718: NYC area, except Manhattan)
MA 351 Massachusetts: north of Boston to NH, 508, and 781 (overlaid on 978, eff 4/2/01)
FL 352 Florida: Gainesville area, Ocala, Crystal River (split from 904)
WA 360 W Washington State: Olympia, Bellingham (area circling 206, 253, and 425; split from 206; see overlay 564)
TX 361 S Texas: Corpus Christi (split from 512; eff 2/13/99)
CA 369 Solano County (perm 12/2/00, mand 6/2/01)
OH 380 Ohio: Columbus (overlaid on 614; assigned but not in use)
UT 385 Utah: Salt Lake City Metro (split from 801, eff 3/30/02 POSTPONED; see also 435)
FL 386 N central Florida: Lake City (split from 904, perm 2/15/01, mand 11/5/01)
RI 401 Rhode Island
NE 402 E Nebraska: Omaha, Lincoln
AB 403 Canada: Southern Alberta (see 780, 867)
GA 404 N Georgia: Atlanta and suburbs (see overlay 678, split 770)
OK 405 W Oklahoma: Oklahoma City (see 580)
MT 406 Montana
FL 407 Central Florida: Metro Orlando (see overlay 689, eff 7/02; split 321)
CA 408 Cent. Coastal California: San Jose (see overlay 669)
TX 409 SE Texas: Galveston, Port Arthur, Beaumont (splits 936, 979)
MD 410 E Maryland: Baltimore, Annapolis, Chesapeake Bay area, Ocean City (see 443)
-- 411 Reserved for special applications
PA 412 W Pennsylvania: Pittsburgh (see split 724, overlay 878)
MA 413 W Massachusetts: Springfield
WI 414 SE Wisconsin: Milwaukee County (see splits 920, 262)
CA 415 California: San Francisco County and Marin County on the north side of the Golden Gate Bridge, extending north to Sonoma County (see 650)
ON 416 Canada: S Cent. Ontario: Toronto (see overlay 647, eff 3/5/01)
MO 417 SW Missouri: Springfield
QC 418 Canada: NE Quebec: Quebec
OH 419 NW Ohio: Toledo (see overlay 567, perm 1/1/02)
TN 423 E Tennessee, except Knoxville metro area: Chattanooga, Bristol, Johnson City, Kingsport, Greeneville (see split 865; part of what used to be 615)
CA 424 S California: Los Angeles (see split 562; overlaid on 310 mand 7/26/06)
WA 425 Washington: North Tier - Everett, Bellevue (split from 206, see also 253; overlay 564)
TX 430 NE Texas: Tyler (overlaid on 903, eff 7/20/02)
TX 432 W Texas: Big Spring, Midland, Odessa (split from 915, eff 4/5/03)
VA 434 E Virginia: Charlottesville, Lynchburg, Danville, South Boston, and Emporia (split from 804, eff 6/1/01; see also 757)
UT 435 Rural Utah outside Salt Lake City metro (see split 801)
QC 438 Canada: SW Quebec: Montreal city (overlaid on 514, [delayed until 6/06] eff 10/10/03, mand 2/7/04)
OH 440 Ohio: Cleveland metro area, excluding Cleveland (split from 216, see also 330)
-- 441 Bermuda (part of what used to be 809)
CA 442 Far north suburbs of San Diego (Oceanside, Escondido, SUSPENDED -- originally perm 10/21/00, mand 4/14/01)
MD 443 E Maryland: Baltimore, Annapolis, Chesapeake Bay area, Ocean City (overlaid on 410)
QC 450 Canada: Southeastern Quebec; suburbs outside metro Montreal
-- 456 Inbound International
IL 464 Illinois: south suburbs of Chicago (see 630; overlaid on 708)
TX 469 Texas: Dallas Metro (overlays 214/972)
GA 470 Georgia: Greater Atlanta Metropolitan Area (overlaid on 404/770/678; mand 9/2/01)
-- 473 Grenada ("new" -- split from 809)
CT 475 Connecticut: New Haven, Greenwich, southwestern (postponed; was perm 1/6/01; mand 3/1/01???)
GA 478 Central Georgia: Macon (split from 912; see also 229; perm 8/1/00; mand 8/1/01)
AR 479 NW Arkansas: Fort Smith, Fayetteville, Springdale, Bentonville (SPLIt from 501, perm 1/19/02, mand 7/20/02)
AZ 480 Arizona: East Phoenix (see 520; also Phoenix split 602, 623)
PA 484 SE Pennsylvania: Allentown, Bethlehem, Reading, West Chester, Norristown (see 610)
-- 500 Personal Communication Service
AR 501 Central Arkansas: Little Rock, Hot Springs, Conway (see split 479)
KY 502 N Central Kentucky: Louisville (see 270)
OR 503 Oregon (see 541, 971)
LA 504 E Louisiana: New Orleans metro area (see splits 225, 985)
NM 505 North central and northwestern New Mexico (Albuquerque, Santa Fe, Los Alamos; see split 575, eff 10/07/07)
NB 506 Canada: New Brunswick
MN 507 S Minnesota: Rochester, Mankato, Worthington
MA 508 Cent. Massachusetts: Framingham; Cape Cod (see split 978, overlay 774)
WA 509 E and Central Washington state: Spokane, Yakima, Walla Walla, Ellensburg
CA 510 California: Oakland, East Bay (see 925)
-- 511 Nationwide travel information
TX 512 S Texas: Austin (see split 361; overlay 737, perm 11/10/01)
OH 513 SW Ohio: Cincinnati (see split 937; overlay 283 cancelled)
QC 514 Canada: SW Quebec: Montreal city (see overlay 438, eff 10/10/03, mand 2/7/04)
IA 515 Cent. Iowa: Des Moines (see split 641)
NY 516 New York: Nassau County, Long Island; Hempstead (see split 631)
MI 517 Cent. Michigan: Lansing (see split 989)
NY 518 NE New York: Albany
ON 519 Canada: SW Ontario: Windsor (see overlay 226)
AZ 520 SE Arizona: Tucson area (split from 602; see split 928)
CA 530 NE California: Eldorado County area, excluding Eldorado Hills itself: incl cities of Auburn, Chico, Redding, So. Lake Tahoe, Marysville, Nevada City/Grass Valley (split from 916)
VA 540 Western and Southwest Virginia: Shenandoah and Roanoke valleys: Fredericksburg, Harrisonburg, Roanoke, Salem, Lexington and nearby areas (see split 276; split from 703)
OR 541 Oregon: Eugene, Medford (split from 503; 503 retains NW part [Portland/Salem], all else moves to 541; eastern oregon is UTC-7)
NJ 551 N New Jersey: Jersey City, Hackensack (overlaid on 201)
-- 555 Reserved for directory assistance applications
MO 557 SE Missouri: St Louis metro area only (cancelled: overlaid on 314)
CA 559 Central California: Fresno (split from 209)
FL 561 S. Central Florida: Palm Beach County (West Palm Beach, Boca Raton, Vero Beach; see split 772, eff 2/11/02; mand 11/11/02)
CA 562 California: Long Beach (split from 310 Los Angeles)
IA 563 E Iowa: Davenport, Dubuque (split from 319, eff 3/25/01)
WA 564 W Washington State: Olympia, Bellingham (overlaid on 360; see also 206, 253, 425; assigned but not in use)
OH 567 NW Ohio: Toledo (overlaid on 419, perm 1/1/02)
PA 570 NE and N Central Pennsylvania: Wilkes-Barre, Scranton (see 717)
VA 571 Northern Virginia: Arlington, McLean, Tysons Corner (to be overlaid on 703 3/1/00; see earlier split 540)
MO 573 SE Missouri: excluding St Louis metro area, includes Central/East Missouri, area between St. Louis and Kansas City
IN 574 N Indiana: Elkhart, South Bend (split from 219)
NM 575 New Mexico (Las Cruces, Alamogordo, Roswell; split from 505, eff 10/07/07)
OK 580 W Oklahoma (rural areas outside Oklahoma City; split from 405)
NY 585 NW New York: Rochester (split from 716)
MI 586 Michigan: Macomb County (split from 810; perm 9/22/01, mand 3/23/02)
-- 600 Canadian Services
MS 601 Mississippi: Meridian, Jackson area (see splits 228, 662; overlay 7