Reference
Area codes by number
One page, every code. Start typing to narrow the list down to a number, a state or a city, click a column heading to reorder it, and open any row to see the cities it serves, its overlays, the codes next door and the time on the ground right now.
Showing 382 of 382 codes.
| Coverage details | |||
|---|---|---|---|
| 201 | New Jersey NJ | UTC-5/-4 (ET) | Serves Jersey City, Union City, Bayonne · overlays 551, 862, 973 · near 332, 917, 212, 646 |
| 202 | District of Columbia DC | UTC-5/-4 (ET) | Serves Washington, Georgetown, Capitol Hill · overlays 771 · near 301, 240, 703, 571 |
| 203 | Connecticut CT | UTC-5/-4 (ET) | Serves Bridgeport, New Haven, Stamford · overlays 475 · near 631, 934, 914, 516 |
| 204 | Manitoba MB | UTC-6/-5 (CT) | Serves Winnipeg, Brandon, Dauphin · overlays 431 · near 701 |
| 205 | Alabama AL | UTC-6/-5 (CT) | Serves Birmingham, Tuscaloosa, Hoover · overlays 659 · near 256, 938, 334, 404 |
| 206 | Washington WA | UTC-8/-7 (PT) | Serves Seattle, Bainbridge Island, Mercer Island · near 425, 253, 360, 564 |
| 207 | Maine ME | UTC-5/-4 (ET) | Serves Auburn, Augusta, Bangor · near 603, 351, 978, 802 |
| 208 | Idaho ID | UTC-7/-6 (MT) | Serves Nampa, Meridian, Idaho Falls · overlays 986 · near 986 |
| 209 | California CA | UTC-8/-7 (PT) | Serves Stockton, Tracy, Merced · near 279, 916, 925, 408 |
| 210 | Texas TX | UTC-6/-5 (CT) | Serves San Antonio · overlays 726 · near 830, 512, 737, 254 |
| 212 | New York NY | UTC-5/-4 (ET) | Serves Manhattan, Harlem, Chelsea · overlays 646, 917, 332 · near 718, 347, 929, 516 |
| 213 | California CA | UTC-8/-7 (PT) | Serves Downtown Los Angeles, Koreatown, Boyle Heights · overlays 323 · near 310, 424, 818, 626 |
| 214 | Texas TX | UTC-6/-5 (CT) | Serves Dallas, Highland Park, University Park · overlays 469, 972, 945 · near 817, 682, 940, 903 |
| 215 | Pennsylvania PA | UTC-5/-4 (ET) | Serves Philadelphia, Levittown · overlays 267, 445 · near 856, 302, 609, 640 |
| 216 | Ohio OH | UTC-5/-4 (ET) | Serves Cleveland, Parma, Lakewood · overlays 440 · near 234, 330, 724, 313 |
| 217 | Illinois IL | UTC-6/-5 (CT) | Serves Springfield, Champaign, Decatur · overlays 447 · near 309, 314, 557, 636 |
| 218 | Minnesota MN | UTC-6/-5 (CT) | Serves Duluth, Moorhead, Andover · near 320, 763, 651, 612 |
| 219 | Indiana IN | UTC-6/-5 (CT) | Serves Hammond, Gary, East Chicago · near 312, 464, 708, 331 |
| 220 | Ohio OH | UTC-5/-4 (ET) | Serves Newark, Lancaster, Athens · overlays 740 · near 380, 614, 234, 330 |
| 223 overlay | Pennsylvania PA | UTC-5/-4 (ET) | Serves Harrisburg, Lancaster, York · overlays 717 · near 240, 410, 443, 667 |
| 224 | Illinois IL | UTC-6/-5 (CT) | Serves Waukegan, Arlington Heights, Evanston · overlays 847 · near 262, 312, 464, 708 |
| 225 | Louisiana LA | UTC-6/-5 (CT) | Serves Baton Rouge · near 337, 985, 504, 228 |
| 226 | Ontario ON | UTC-5/-4 (ET) | Serves London, Amherstburg, Aylmer · overlays 519, 548 · near 705, 289, 365, 814 |
| 227 overlay | Maryland MD | UTC-5/-4 (ET) | Serves Silver Spring, Frederick, Gaithersburg · overlays 301 · near 202, 571, 703, 410 |
| 228 | Mississippi MS | UTC-6/-5 (CT) | Serves Biloxi, Pascagoula, West Gulfport · near 251, 504, 985, 225 |
| 229 | Georgia GA | UTC-5/-4 (ET) | Serves Albany, Valdosta · near 850, 478, 334, 404 |
| 231 | Michigan MI | UTC-5/-4 (ET) | Serves Muskegon, Norton Shores, Shelby · near 616, 269, 414, 262 |
| 234 | Ohio OH | UTC-5/-4 (ET) | Serves Akron, Youngstown, Cuyahoga Falls · overlays 330 · near 216, 440, 724, 220 |
| 236 | British Columbia BC | UTC-8/-7 (PT) | Serves Vancouver, Aldergrove, Cranbrook · near 604, 672, 778, 250 |
| 239 | Florida FL | UTC-5/-4 (ET) | Serves Cape Coral, Bonita Springs, Golden Gate · near 941, 813, 863, 727 |
| 240 | Maryland MD | UTC-5/-4 (ET) | Serves Frederick, Gaithersburg, Rockville · near 227, 301, 571, 703 |
| 248 | Michigan MI | UTC-5/-4 (ET) | Serves Troy, Farmington Hills, Southfield · overlays 947 · near 586, 313, 679, 734 |
| 249 | Ontario ON | UTC-5/-4 (ET) | Serves Sudbury, Barrie, Bracebridge · near 905, 416, 437, 647 |
| 250 | British Columbia BC | UTC-8/-7 (PT) | Serves Victoria, Campbell River, Castlegar · near 236, 604, 672, 778 |
| 251 | Alabama AL | UTC-6/-5 (CT) | Serves Mobile, Prichard · near 228, 504, 334, 601 |
| 252 | North Carolina NC | UTC-5/-4 (ET) | Serves Greenville, Rocky Mount, Wilson · near 919, 984, 910, 757 |
| 253 | Washington WA | UTC-8/-7 (PT) | Serves Tacoma, Federal Way, Auburn · near 206, 425, 250, 360 |
| 254 | Texas TX | UTC-6/-5 (CT) | Serves Killeen, Waco, Temple · near 512, 737, 979, 830 |
| 256 | Alabama AL | UTC-6/-5 (CT) | Serves Huntsville, Decatur, Madison · overlays 938 · near 205, 659, 615, 629 |
| 260 | Indiana IN | UTC-5/-4 (ET) | Serves Fort Wayne · near 765, 574, 269, 419 |
| 262 | Wisconsin WI | UTC-6/-5 (CT) | Serves Kenosha, Racine, Waukesha · near 224, 847, 414, 312 |
| 267 | Pennsylvania PA | UTC-5/-4 (ET) | Serves Philadelphia, Levittown · overlays 215, 445 · near 856, 302, 609, 640 |
| 269 | Michigan MI | UTC-5/-4 (ET) | Serves Kalamazoo, Battle Creek, Portage · near 616, 574, 517, 231 |
| 270 | Kentucky KY | UTC-6/-5 (CT) | Serves Bowling Green, Owensboro, Elizabethtown · overlays 364 · near 931, 629, 615, 812 |
| 272 | Pennsylvania PA | UTC-5/-4 (ET) | Serves Scranton, Wilkes-Barre, Back Mountain · overlays 570 · near 607, 484, 610, 732 |
| 274 overlay | Wisconsin WI | UTC-6/-5 (CT) | Serves Green Bay, Appleton, Oshkosh · overlays 920 · near 414, 608, 231, 262 |
| 276 | Virginia VA | UTC-5/-4 (ET) | Serves Richmond · overlays 804 · near 434, 571, 703, 757 |
| 279 overlay | California CA | UTC-8/-7 (PT) | Serves Sacramento, Elk Grove, Roseville · overlays 916 · near 209, 925, 341, 510 |
| 281 | Texas TX | UTC-6/-5 (CT) | Serves Pasadena, Pearland, League City · overlays 346 · near 713, 832, 936, 409 |
| 283 overlay | Ohio OH | UTC-5/-4 (ET) | Serves Cincinnati, Hamilton, Middletown · overlays 513 · near 326, 937, 859, 765 |
| 289 | Ontario ON | UTC-5/-4 (ET) | Serves Hamilton, Ajax, Ancaster · overlays 365, 705 · near 416, 437, 647, 716 |
| 301 | Maryland MD | UTC-5/-4 (ET) | Serves Silver Spring, Frederick, Gaithersburg · overlays 227 · near 202, 571, 703, 410 |
| 302 | Delaware DE | UTC-5/-4 (ET) | Serves Wilmington, Dover, Newark · near 215, 267, 445, 856 |
| 303 | Colorado CO | UTC-7/-6 (MT) | Serves Denver, Aurora, Boulder · overlays 720, 983 · near 970, 719 |
| 304 | West Virginia WV | UTC-5/-4 (ET) | Serves Charleston, Huntington, Morgantown · overlays 681 · near 606, 380, 614, 220 |
| 305 | Florida FL | UTC-5/-4 (ET) | Serves Miami, Miami Beach, Hialeah · overlays 786, 645 · near 954, 754, 561, 239 |
| 306 | Saskatchewan SK | UTC-6 (CST) | Serves Saskatoon, Estevan, Lloydminster · overlays 639 |
| 307 | Wyoming WY | UTC-7/-6 (MT) | Serves Cheyenne, Casper, Gillette · near 970, 303, 720, 719 |
| 308 | Nebraska NE | UTC-6/-5 (CT) | Serves Grand Island, Kearney, North Platte · near 402, 531, 712, 785 |
| 309 | Illinois IL | UTC-6/-5 (CT) | Serves Peoria, Bloomington, Normal · near 217, 447, 563, 331 |
| 310 | California CA | UTC-8/-7 (PT) | Serves Beverly Hills, Santa Monica, Malibu · overlays 424 · near 213, 323, 818, 562 |
| 312 | Illinois IL | UTC-6/-5 (CT) | Serves Chicago Loop, River North, Near North Side · overlays 872 · near 773, 708, 847, 224 |
| 313 | Michigan MI | UTC-5/-4 (ET) | Serves Detroit, Dearborn, Taylor · overlays 679 · near 586, 248, 947, 734 |
| 314 | Missouri MO | UTC-6/-5 (CT) | Serves St. Louis, Florissant, Affton · overlays 557 · near 618, 730, 636, 217 |
| 315 | New York NY | UTC-5/-4 (ET) | Serves Syracuse, Utica, Auburn · overlays 680 · near 607, 585, 518, 838 |
| 316 | Kansas KS | UTC-6/-5 (CT) | Serves Wichita · near 539, 918, 785, 620 |
| 317 | Indiana IN | UTC-5/-4 (ET) | Serves Indianapolis, Carmel, Fishers · overlays 463 · near 765, 283, 513, 326 |
| 318 | Louisiana LA | UTC-6/-5 (CT) | Serves Shreveport, Bossier City, Alexandria · near 430, 903, 409, 501 |
| 319 | Iowa IA | UTC-6/-5 (CT) | Serves Cedar Rapids, Iowa City, Waterloo · near 563, 515, 641, 779 |
| 320 | Minnesota MN | UTC-6/-5 (CT) | Serves St. Cloud, Saint Cloud · near 763, 612, 952, 651 |
| 321 | Florida FL | UTC-5/-4 (ET) | Serves Orlando, Palm Bay, Kissimmee · overlays 407, 689 · near 863, 386, 813, 727 |
| 323 | California CA | UTC-8/-7 (PT) | Serves Los Angeles, South Gate, Montebello · overlays 213 · near 562, 747, 818, 310 |
| 325 | Texas TX | UTC-6/-5 (CT) | Serves Abilene, San Angelo · near 432, 682, 817, 806 |
| 326 overlay | Ohio OH | UTC-5/-4 (ET) | Serves Dayton, Springfield, Kettering · overlays 937 · near 283, 513, 380, 614 |
| 327 overlay | Arkansas AR | UTC-6/-5 (CT) | Serves Jonesboro, Pine Bluff, El Dorado · overlays 870 · near 901, 662, 731, 501 |
| 330 | Ohio OH | UTC-5/-4 (ET) | Serves Akron, Youngstown, Cuyahoga Falls · overlays 234 · near 216, 440, 724, 220 |
| 331 | Illinois IL | UTC-6/-5 (CT) | Serves Naperville, Bolingbrook, Wheaton · overlays 630, 773, 872 · near 464, 708, 312, 219 |
| 332 overlay | New York NY | UTC-5/-4 (ET) | Serves New York, New York City · overlays 917, 347, 929, 212, 646 · near 201, 551, 862, 973 |
| 334 | Alabama AL | UTC-6/-5 (CT) | Serves Montgomery, Dothan, Auburn · near 205, 659, 229, 404 |
| 336 | North Carolina NC | UTC-5/-4 (ET) | Serves Greensboro, Winston-Salem, High Point · overlays 743 · near 919, 984, 704, 980 |
| 337 | Louisiana LA | UTC-6/-5 (CT) | Serves Lafayette, Lake Charles, New Iberia · near 225, 985, 504, 409 |
| 339 | Massachusetts MA | UTC-5/-4 (ET) | Serves Lynn, Waltham, Malden · overlays 781 · near 617, 857, 351, 978 |
| 340 | US Virgin Islands VI | UTC-4 (AST) | Serves Charlotte Amalie · near 787, 939 |
| 341 overlay | California CA | UTC-8/-7 (PT) | Serves Oakland, Fremont, Hayward · overlays 510 · near 415, 628, 650, 925 |
| 343 | Ontario ON | UTC-5/-4 (ET) | Serves Ottawa, Belleville, Brockville · overlays 613 · near 819, 873, 450, 579 |
| 346 | Texas TX | UTC-6/-5 (CT) | Serves Pasadena, Pearland, League City · overlays 281 · near 713, 832, 936, 409 |
| 347 overlay | New York NY | UTC-5/-4 (ET) | Serves Brooklyn, Queens, The Bronx · overlays 718, 929 · near 212, 646, 917, 516 |
| 351 | Massachusetts MA | UTC-5/-4 (ET) | Serves Lowell, Lawrence, Haverhill · overlays 978 · near 857, 339, 781, 617 |
| 352 | Florida FL | UTC-5/-4 (ET) | Serves Gainesville, Ocala, Oakland Park · near 904, 386, 321, 407 |
| 360 | Washington WA | UTC-8/-7 (PT) | Serves Vancouver, Bellingham, Marysville · overlays 564 · near 503, 971, 458, 541 |
| 361 | Texas TX | UTC-6/-5 (CT) | Serves Corpus Christi, Victoria, Kingsville · near 210, 726, 956, 830 |
| 364 | Kentucky KY | UTC-6/-5 (CT) | Serves Bowling Green, Owensboro, Elizabethtown · overlays 270 · near 931, 629, 615, 812 |
| 365 | Ontario ON | UTC-5/-4 (ET) | Serves Hamilton, Oshawa · overlays 289, 705 · near 416, 437, 647, 716 |
| 367 overlay | Québec | UTC-5/-4 (ET) | Serves Quebec City, Alma, Amqui · overlays 418, 581 · near 514, 450, 579, 438 |
| 380 overlay | Ohio OH | UTC-5/-4 (ET) | Serves Columbus, Dublin, Westerville · overlays 614 · near 220, 740, 326, 937 |
| 385 | Utah UT | UTC-7/-6 (MT) | Serves Salt Lake City, West Valley City, Provo · overlays 801 · near 435 |
| 386 | Florida FL | UTC-5/-4 (ET) | Serves Daytona Beach, Deltona, Palm Coast · near 321, 407, 689, 352 |
| 401 | Rhode Island RI | UTC-5/-4 (ET) | Serves Providence, Cranston, Pawtucket · near 508, 774, 857, 617 |
| 402 | Nebraska NE | UTC-6/-5 (CT) | Serves Omaha, Lincoln, Bellevue · overlays 531 · near 712, 308, 515, 785 |
| 403 | Alberta AB | UTC-7/-6 (MT) | Serves Calgary, Airdrie, Banff · overlays 587, 825 · near 780, 509 |
| 404 | Georgia GA | UTC-5/-4 (ET) | Serves Atlanta, Decatur, East Point · overlays 678, 470 · near 770, 706, 762, 678 |
| 405 | Oklahoma OK | UTC-6/-5 (CT) | Serves Oklahoma City, Norman, Edmond · near 580, 539, 918, 316 |
| 406 | Montana MT | UTC-7/-6 (MT) | Serves Billings, Missoula, Great Falls |
| 407 | Florida FL | UTC-5/-4 (ET) | Serves Orlando, Kissimmee, Sanford · overlays 321, 689 · near 863, 386, 813, 727 |
| 408 | California CA | UTC-8/-7 (PT) | Serves San Jose, Sunnyvale, Santa Clara · overlays 669 · near 341, 510, 650, 415 |
| 409 | Texas TX | UTC-6/-5 (CT) | Serves Beaumont, Port Arthur, Galveston · near 281, 346, 713, 832 |
| 410 | Maryland MD | UTC-5/-4 (ET) | Serves Baltimore, Annapolis, Arbutus · overlays 443, 667 · near 227, 301, 202, 571 |
| 412 | Pennsylvania PA | UTC-5/-4 (ET) | Serves Pittsburgh, Bethel Park, McKeesport · overlays 878 · near 724, 234, 330, 216 |
| 413 | Massachusetts MA | UTC-5/-4 (ET) | Serves Springfield, Pittsfield, Westfield · near 518, 838, 860, 959 |
| 414 | Wisconsin WI | UTC-6/-5 (CT) | Serves Milwaukee, West Allis, Wauwatosa · near 262, 224, 847, 608 |
| 415 | California CA | UTC-8/-7 (PT) | Serves San Francisco, Sausalito, Mill Valley · overlays 628 · near 510, 650, 925, 341 |
| 416 | Ontario ON | UTC-5/-4 (ET) | Serves Toronto, Ancaster · overlays 437, 647 · near 905, 289, 365, 705 |
| 417 | Missouri MO | UTC-6/-5 (CT) | Serves Springfield, Joplin · near 479, 660, 573, 913 |
| 418 | Québec | UTC-5/-4 (ET) | Serves Quebec City, Alma, Amqui · overlays 367, 581 · near 514, 450, 579, 438 |
| 419 | Ohio OH | UTC-5/-4 (ET) | Serves Toledo, Mansfield, Findlay · overlays 567 · near 734, 313, 679, 586 |
| 423 | Tennessee TN | UTC-5/-4 (ET) | Serves Chattanooga, Johnson City, Kingsport · near 828, 865, 864, 704 |
| 424 overlay | California CA | UTC-8/-7 (PT) | Serves Santa Monica, Beverly Hills, Torrance · overlays 310 · near 213, 323, 818 |
| 425 | Washington WA | UTC-8/-7 (PT) | Serves Bellevue, Everett, Renton · overlays 206 · near 253, 250, 604, 672 |
| 428 overlay | New Brunswick NB | UTC-4/-3 (AT) | Serves Moncton, Bathurst, Campbellton · overlays 506 · near 782, 902 |
| 430 overlay | Texas TX | UTC-6/-5 (CT) | Serves Tyler, Longview, Sherman · overlays 903 · near 318, 214, 469, 972 |
| 431 | Manitoba MB | UTC-6/-5 (CT) | Serves Winnipeg, Brandon, Dauphin · overlays 204 · near 701 |
| 432 | Texas TX | UTC-6/-5 (CT) | Serves Midland, Big Spring, West Odessa · near 806, 325, 915, 254 |
| 434 | Virginia VA | UTC-5/-4 (ET) | Serves Lynchburg, Charlottesville, Danville · near 276, 804, 571, 703 |
| 435 | Utah UT | UTC-7/-6 (MT) | Serves St. George, Cedar City, North Logan · near 702, 725, 385, 801 |
| 437 | Ontario ON | UTC-5/-4 (ET) | Serves Toronto · overlays 416, 647 · near 905, 289, 365, 705 |
| 438 | Québec | UTC-5/-4 (ET) | Serves Montreal, Montréal-Ouest, Notre-Dame-de-l'Île-Perrot · near 450, 579, 802, 343 |
| 440 | Ohio OH | UTC-5/-4 (ET) | Serves Parma, Lorain, Elyria · overlays 216 · near 234, 330, 724, 313 |
| 442 | California CA | UTC-8/-7 (PT) | Serves Oceanside, Escondido, Victorville · near 760, 858, 619, 949 |
| 443 | Maryland MD | UTC-5/-4 (ET) | Serves Baltimore, Annapolis, Arbutus · overlays 410, 667 · near 227, 301, 202, 571 |
| 445 overlay | Pennsylvania PA | UTC-5/-4 (ET) | Serves Philadelphia, Levittown · overlays 215, 267 · near 856, 302, 609, 640 |
| 447 overlay | Illinois IL | UTC-6/-5 (CT) | Serves Springfield, Champaign, Decatur · overlays 217 · near 309, 314, 557, 636 |
| 450 | Québec | UTC-5/-4 (ET) | Serves Laval, Acton Vale, Baie-Saint-Paul · overlays 579 · near 438, 819, 873, 343 |
| 458 | Oregon OR | UTC-8/-7 (PT) | Serves Gresham, Medford, Springfield · overlays 541 · near 503, 971, 360, 564 |
| 463 overlay | Indiana IN | UTC-5/-4 (ET) | Serves Indianapolis, Carmel, Fishers · overlays 317 · near 765, 283, 513, 326 |
| 464 overlay | Illinois IL | UTC-6/-5 (CT) | Serves Cicero, Orland Park, Tinley Park · overlays 708, 312 · near 331, 630, 219, 773 |
| 469 overlay | Texas TX | UTC-6/-5 (CT) | Serves Dallas, Plano, Garland · overlays 214, 972, 945 · near 817, 682, 940 |
| 470 overlay | Georgia GA | UTC-5/-4 (ET) | Serves Atlanta, Sandy Springs, Candler-McAfee · overlays 404, 678 · near 770, 478, 864, 205 |
| 475 overlay | Connecticut CT | UTC-5/-4 (ET) | Serves Bridgeport, New Haven, Stamford · overlays 203 · near 631, 934, 914, 516 |
| 478 | Georgia GA | UTC-5/-4 (ET) | Serves Macon, Warner Robins · near 404, 470, 678, 770 |
| 479 | Arkansas AR | UTC-6/-5 (CT) | Serves Fayetteville, Fort Smith, Springdale · near 417, 539, 918, 501 |
| 480 | Arizona AZ | UTC-7 (MST, no DST) | Serves Mesa, Scottsdale, Chandler · near 602, 623, 520, 928 |
| 484 | Pennsylvania PA | UTC-5/-4 (ET) | Serves Allentown, Reading, Bethlehem · overlays 610 · near 609, 640, 215, 267 |
| 501 | Arkansas AR | UTC-6/-5 (CT) | Serves Little Rock, North Little Rock, Conway · near 327, 870, 901, 662 |
| 502 | Kentucky KY | UTC-5/-4 (ET) | Serves Louisville, Frankfort · near 859, 283, 513, 270 |
| 503 | Oregon OR | UTC-8/-7 (PT) | Serves Portland, Salem, Gresham · overlays 971 · near 360, 564, 458, 541 |
| 504 | Louisiana LA | UTC-6/-5 (CT) | Serves New Orleans, Kenner, Chalmette · near 985, 225, 228, 337 |
| 505 | New Mexico NM | UTC-7/-6 (MT) | Serves Albuquerque, Rio Rancho, Santa Fe · near 575, 915, 719 |
| 506 | New Brunswick NB | UTC-4/-3 (AT) | Serves Moncton, Bathurst, Campbellton · overlays 428 · near 782, 902 |
| 507 | Minnesota MN | UTC-6/-5 (CT) | Serves Rochester, Austin, Faribault · near 651, 952, 641, 534 |
| 508 | Massachusetts MA | UTC-5/-4 (ET) | Serves Worcester, New Bedford, Brockton · overlays 774 · near 351, 978, 401, 857 |
| 509 | Washington WA | UTC-8/-7 (PT) | Serves Spokane, Yakima, Kennewick · near 425, 206, 253, 604 |
| 510 | California CA | UTC-8/-7 (PT) | Serves Oakland, Fremont, Hayward · overlays 341 · near 415, 628, 650, 925 |
| 512 | Texas TX | UTC-6/-5 (CT) | Serves Austin, Round Rock, Cedar Park · overlays 737 · near 830, 210, 254, 361 |
| 513 | Ohio OH | UTC-5/-4 (ET) | Serves Cincinnati, Hamilton, Middletown · overlays 283 · near 326, 937, 859, 765 |
| 514 | Québec | UTC-5/-4 (ET) | Serves Montreal, Jonquière, Montréal-Ouest · near 367, 418, 581, 450 |
| 515 | Iowa IA | UTC-6/-5 (CT) | Serves Des Moines, Ames, West Des Moines · near 641, 319, 402, 531 |
| 516 | New York NY | UTC-5/-4 (ET) | Serves Hempstead, Freeport, Valley Stream · near 718, 347, 929, 631 |
| 517 | Michigan MI | UTC-5/-4 (ET) | Serves Lansing, East Lansing, Adrian · near 810, 734, 989, 616 |
| 518 | New York NY | UTC-5/-4 (ET) | Serves Albany, Schenectady, Troy · overlays 838 · near 413, 845, 860, 959 |
| 519 | Ontario ON | UTC-5/-4 (ET) | Serves London, Amherstburg, Ancaster · overlays 226, 548 · near 705, 289, 365, 814 |
| 520 | Arizona AZ | UTC-7 (MST) | Serves Tucson, Casa Grande, Sierra Vista · near 480, 602, 623, 928 |
| 530 | California CA | UTC-8/-7 (PT) | Serves Redding, Chico, Davis · near 707, 775, 279, 916 |
| 531 | Nebraska NE | UTC-6/-5 (CT) | Serves Omaha, Lincoln, Bellevue · overlays 402 · near 712, 308, 515, 785 |
| 534 overlay | Wisconsin WI | UTC-6/-5 (CT) | Serves Eau Claire, Wausau, Stevens Point · overlays 715 · near 651, 507, 612, 952 |
| 539 | Oklahoma OK | UTC-6/-5 (CT) | Serves Tulsa, Broken Arrow, Muskogee · overlays 918 · near 405, 479, 316, 417 |
| 540 | Virginia VA | UTC-5/-4 (ET) | Serves Roanoke, Harrisonburg, Blacksburg · near 336, 743, 434, 919 |
| 541 | Oregon OR | UTC-8/-7 (PT) | Serves Eugene, Gresham, Medford · overlays 458 · near 503, 971, 360, 564 |
| 548 overlay | Ontario ON | UTC-5/-4 (ET) | Serves London, Amherstburg, Ancaster · overlays 226, 519 · near 705, 289, 365, 814 |
| 551 | New Jersey NJ | UTC-5/-4 (ET) | Serves Jersey City, Union City, Bayonne · overlays 201, 862, 973 · near 332, 917, 212, 646 |
| 557 overlay | Missouri MO | UTC-6/-5 (CT) | Serves St. Louis, Florissant, Affton · overlays 314 · near 618, 730, 636, 217 |
| 559 | California CA | UTC-8/-7 (PT) | Serves Fresno, Visalia, Clovis · near 661, 831, 209, 408 |
| 561 | Florida FL | UTC-5/-4 (ET) | Serves West Palm Beach, Boca Raton, Boynton Beach · near 754, 954, 772, 305 |
| 562 | California CA | UTC-8/-7 (PT) | Serves Long Beach, Downey, Norwalk · near 323, 657, 714, 213 |
| 563 | Iowa IA | UTC-6/-5 (CT) | Serves Davenport, Dubuque, Bettendorf · near 319, 309, 779, 815 |
| 564 overlay | Washington WA | UTC-8/-7 (PT) | Serves Vancouver, Bellingham, Marysville · overlays 360 · near 503, 971, 458, 541 |
| 567 | Ohio OH | UTC-5/-4 (ET) | Serves Toledo, Mansfield, Findlay · overlays 419 · near 734, 313, 679, 586 |
| 570 | Pennsylvania PA | UTC-5/-4 (ET) | Serves Scranton, Wilkes-Barre, Back Mountain · overlays 272 · near 607, 484, 610, 732 |
| 571 | Virginia VA | UTC-5/-4 (ET) | Serves Arlington, Alexandria, Leesburg · overlays 703 · near 202, 227, 301, 410 |
| 573 | Missouri MO | UTC-6/-5 (CT) | Serves Columbia, Jefferson City, Cape Girardeau · near 660, 636, 314, 557 |
| 574 | Indiana IN | UTC-5/-4 (ET) | Serves South Bend, Elkhart, Mishawaka · near 269, 219, 260, 312 |
| 575 | New Mexico NM | UTC-7/-6 (MT) | Serves Las Cruces, Roswell, Clovis · near 915, 505, 520, 432 |
| 579 | Québec | UTC-5/-4 (ET) | Serves Laval, Baie-Saint-Paul, Beloeil · overlays 450 · near 438, 819, 873, 343 |
| 580 | Oklahoma OK | UTC-6/-5 (CT) | Serves Lawton, Enid, Altus · near 405, 940, 682, 817 |
| 581 | Québec | UTC-5/-4 (ET) | Serves Quebec City, Alma, Amqui · overlays 367, 418 · near 514, 450, 579, 438 |
| 585 | New York NY | UTC-5/-4 (ET) | Serves Rochester, Brighton, Irondequoit · near 716, 315, 680, 905 |
| 586 | Michigan MI | UTC-5/-4 (ET) | Serves Warren, Sterling Heights, Roseville · near 313, 679, 248, 947 |
| 587 | Alberta AB | UTC-7/-6 (MT) | Serves Calgary, Airdrie, Banff · overlays 403, 825 · near 780, 509 |
| 601 | Mississippi MS | UTC-6/-5 (CT) | Serves Jackson, Meridian, Clinton · overlays 769 · near 225, 228, 504, 251 |
| 602 | Arizona AZ | UTC-7 (MST, no DST) | Serves Phoenix, Paradise Valley, Sun City · near 480, 623, 520, 928 |
| 603 | New Hampshire NH | UTC-5/-4 (ET) | Serves Manchester, Nashua, Derry · near 351, 978, 339, 781 |
| 604 | British Columbia BC | UTC-8/-7 (PT) | Serves Vancouver, Abbotsford, Aldergrove · overlays 672, 778 · near 236, 250, 425, 206 |
| 605 | South Dakota SD | UTC-6/-5 (CT) | Serves Sioux Falls, Rapid City, Aberdeen · near 712, 402, 531, 641 |
| 606 | Kentucky KY | UTC-5/-4 (ET) | Serves Ashland · near 304, 681, 380, 614 |
| 607 | New York NY | UTC-5/-4 (ET) | Serves Binghamton, Elmira, Ithaca · near 272, 570, 315, 680 |
| 608 | Wisconsin WI | UTC-6/-5 (CT) | Serves Madison, Janesville, Beloit · near 779, 815, 414, 262 |
| 609 | New Jersey NJ | UTC-5/-4 (ET) | Serves Trenton, Atlantic City, Ewing · overlays 640 · near 732, 848, 856, 215 |
| 610 | Pennsylvania PA | UTC-5/-4 (ET) | Serves Allentown, Reading, Bethlehem · overlays 484 · near 609, 640, 215, 267 |
| 612 | Minnesota MN | UTC-6/-5 (CT) | Serves Minneapolis, Crystal, Golden Valley · near 763, 952, 651, 320 |
| 613 | Ontario ON | UTC-5/-4 (ET) | Serves Ottawa, Ancaster, Arnprior · overlays 343 · near 819, 873, 450, 579 |
| 614 | Ohio OH | UTC-5/-4 (ET) | Serves Columbus, Dublin, Westerville · overlays 380 · near 220, 740, 326, 937 |
| 615 | Tennessee TN | UTC-6/-5 (CT) | Serves Nashville, Franklin, Murfreesboro · overlays 629 · near 931, 865, 423, 256 |
| 616 | Michigan MI | UTC-5/-4 (ET) | Serves Grand Rapids, Wyoming, Kentwood · near 231, 269, 517, 989 |
| 617 | Massachusetts MA | UTC-5/-4 (ET) | Serves Boston, Cambridge, Somerville · overlays 857 · near 781, 508, 978, 339 |
| 618 | Illinois IL | UTC-6/-5 (CT) | Serves Belleville, Carbondale, Collinsville · overlays 730 · near 314, 557, 636, 217 |
| 619 | California CA | UTC-8/-7 (PT) | Serves San Diego, Chula Vista, National City · near 858, 760, 442, 951 |
| 620 | Kansas KS | UTC-6/-5 (CT) | Serves Dodge City, Hutchinson, Emporia · near 316, 405, 580, 308 |
| 623 | Arizona AZ | UTC-7 (MST) | Serves Glendale, Peoria, Surprise · near 602, 480, 520, 928 |
| 626 | California CA | UTC-8/-7 (PT) | Serves Pasadena, West Covina, Alhambra · near 657, 714, 213, 323 |
| 628 overlay | California CA | UTC-8/-7 (PT) | Serves San Francisco, Mission District, SoMa · overlays 415 · near 510, 650, 341 |
| 629 | Tennessee TN | UTC-6/-5 (CT) | Serves Nashville, Murfreesboro, Franklin · overlays 615 · near 931, 270, 364, 256 |
| 630 | Illinois IL | UTC-6/-5 (CT) | Serves Naperville, Bolingbrook, Wheaton · overlays 331, 773, 872 · near 464, 708, 312, 219 |
| 631 | New York NY | UTC-5/-4 (ET) | Serves Brentwood, Centereach, Central Islip · overlays 934 · near 516, 203, 475, 718 |
| 636 | Missouri MO | UTC-6/-5 (CT) | Serves O'Fallon, Chesterfield, Ballwin · near 314, 557, 618, 730 |
| 639 | Saskatchewan SK | UTC-6 (CST) | Serves Saskatoon, Estevan, Lloydminster · overlays 306 |
| 640 overlay | New Jersey NJ | UTC-5/-4 (ET) | Serves Trenton, Atlantic City, Ewing · overlays 609 · near 732, 848, 856, 215 |
| 641 | Iowa IA | UTC-6/-5 (CT) | Serves Mason City, Marshalltown, Ottumwa · near 507, 515, 319, 952 |
| 646 overlay | New York NY | UTC-5/-4 (ET) | Serves Manhattan, Harlem, Chelsea · overlays 212, 917, 332 · near 718, 347, 929 |
| 647 | Ontario ON | UTC-5/-4 (ET) | Serves Toronto · overlays 416, 437 · near 905, 289, 365, 705 |
| 650 | California CA | UTC-8/-7 (PT) | Serves Daly City, San Mateo, Redwood City · overlays 415, 628 · near 341, 510, 925, 408 |
| 651 | Minnesota MN | UTC-6/-5 (CT) | Serves St. Paul, Woodbury, Eagan · near 612, 952, 763, 507 |
| 657 | California CA | UTC-8/-7 (PT) | Serves Anaheim, Santa Ana, Huntington Beach · overlays 714 · near 949, 626, 562, 323 |
| 659 overlay | Alabama AL | UTC-6/-5 (CT) | Serves Birmingham, Tuscaloosa, Hoover · overlays 205 · near 256, 938, 334, 404 |
| 660 | Missouri MO | UTC-6/-5 (CT) | Serves Sedalia · near 573, 816, 975, 913 |
| 661 | California CA | UTC-8/-7 (PT) | Serves Bakersfield, Santa Clarita, Lancaster · near 805, 820, 747, 818 |
| 662 | Mississippi MS | UTC-6/-5 (CT) | Serves Southaven, Clarksdale, Columbus · near 901, 327, 870, 731 |
| 667 | Maryland MD | UTC-5/-4 (ET) | Serves Baltimore, Annapolis, Arbutus · overlays 410, 443 · near 227, 301, 202, 571 |
| 669 | California CA | UTC-8/-7 (PT) | Serves San Jose, Sunnyvale, Santa Clara · overlays 408 · near 341, 510, 650, 415 |
| 670 | Northern Mariana Islands MP | UTC+10 (ChST) | Serves Saipan · near 671 |
| 671 | Guam GU | UTC+10 (ChST) | Serves Hagatna · near 670 |
| 672 overlay | British Columbia BC | UTC-8/-7 (PT) | Serves Vancouver, Abbotsford, Aldergrove · overlays 604, 778 · near 236, 250, 425, 206 |
| 678 | Georgia GA | UTC-5/-4 (ET) | Serves Atlanta, Sandy Springs, Roswell · overlays 404, 470 · near 770, 478, 864, 205 |
| 679 overlay | Michigan MI | UTC-5/-4 (ET) | Serves Detroit, Dearborn, Taylor · overlays 313 · near 586, 248, 947, 734 |
| 680 overlay | New York NY | UTC-5/-4 (ET) | Serves Syracuse, Utica, Auburn · overlays 315 · near 607, 585, 518, 838 |
| 681 | West Virginia WV | UTC-5/-4 (ET) | Serves Charleston, Huntington, Morgantown · overlays 304 · near 606, 380, 614, 220 |
| 682 | Texas TX | UTC-6/-5 (CT) | Serves Fort Worth, Arlington, North Richland Hills · overlays 817 · near 214, 469, 972, 940 |
| 684 | American Samoa AS | UTC-11 (SST) | Serves Pago Pago |
| 689 overlay | Florida FL | UTC-5/-4 (ET) | Serves Orlando, Kissimmee, Sanford · overlays 321, 407 · near 863, 386, 813, 727 |
| 701 | North Dakota ND | UTC-6/-5 (CT) | Serves Fargo, Bismarck, Grand Forks · near 204, 431 |
| 702 | Nevada NV | UTC-8/-7 (PT) | Serves Las Vegas, Henderson, North Las Vegas · overlays 725 · near 775 |
| 703 | Virginia VA | UTC-5/-4 (ET) | Serves Arlington, Alexandria, Leesburg · overlays 571 · near 202, 227, 301, 410 |
| 704 | North Carolina NC | UTC-5/-4 (ET) | Serves Charlotte, Concord, Huntersville · overlays 980 · near 803, 336, 743, 864 |
| 705 | Ontario ON | UTC-5/-4 (ET) | Serves Sudbury, Ancaster, Angus · overlays 289, 365 · near 416, 437, 647, 716 |
| 706 | Georgia GA | UTC-5/-4 (ET) | Serves Augusta, Columbus, Athens · overlays 762 · near 864, 478, 912, 803 |
| 707 | California CA | UTC-8/-7 (PT) | Serves Santa Rosa, Vallejo, Fairfield · near 415, 628, 925, 341 |
| 708 | Illinois IL | UTC-6/-5 (CT) | Serves Cicero, Orland Park, Tinley Park · overlays 464, 312 · near 331, 630, 219, 773 |
| 709 | Newfoundland and Labrador | UTC-3:30/-2:30 (NT) | Serves St. John's, Bay Roberts, Carbonear · overlays 879 |
| 712 | Iowa IA | UTC-6/-5 (CT) | Serves Sioux City, Council Bluffs · near 605, 402, 531, 515 |
| 713 | Texas TX | UTC-6/-5 (CT) | Serves Houston, Bellaire, West University Place · overlays 281, 832, 346 · near 409, 936, 979 |
| 714 | California CA | UTC-8/-7 (PT) | Serves Anaheim, Santa Ana, Huntington Beach · overlays 657 · near 949, 626, 562, 323 |
| 715 | Wisconsin WI | UTC-6/-5 (CT) | Serves Eau Claire, Wausau, Stevens Point · overlays 534 · near 651, 507, 612, 952 |
| 716 | New York NY | UTC-5/-4 (ET) | Serves Buffalo, Niagara Falls, Cheektowaga · near 289, 365, 705, 416 |
| 717 | Pennsylvania PA | UTC-5/-4 (ET) | Serves Lancaster, Harrisburg, York · overlays 223 · near 223, 302, 410, 443 |
| 718 | New York NY | UTC-5/-4 (ET) | Serves Brooklyn, Queens, The Bronx · overlays 347, 929 · near 212, 646, 917, 516 |
| 719 | Colorado CO | UTC-7/-6 (MT) | Serves Colorado Springs, Pueblo West, Security-Widefield · near 303, 720, 970, 307 |
| 720 overlay | Colorado CO | UTC-7/-6 (MT) | Serves Denver, Aurora, Boulder · overlays 303, 983 · near 970, 719 |
| 724 | Pennsylvania PA | UTC-5/-4 (ET) | Serves New Castle, Monroeville, Plum · near 412, 878, 234, 330 |
| 725 | Nevada NV | UTC-8/-7 (PT) | Serves Henderson, North Las Vegas, Paradise · near 702, 435, 909, 951 |
| 726 overlay | Texas TX | UTC-6/-5 (CT) | Serves San Antonio · overlays 210 · near 830, 512, 737, 254 |
| 727 | Florida FL | UTC-5/-4 (ET) | Serves St. Petersburg, Clearwater, Largo · near 813, 941, 863, 321 |
| 730 overlay | Illinois IL | UTC-6/-5 (CT) | Serves Belleville, Carbondale, Collinsville · overlays 618 · near 314, 557, 636, 217 |
| 731 | Tennessee TN | UTC-6/-5 (CT) | Serves Jackson · near 901, 662, 931, 327 |
| 732 | New Jersey NJ | UTC-5/-4 (ET) | Serves Edison, New Brunswick, Perth Amboy · overlays 848 · near 908, 862, 973, 201 |
| 734 | Michigan MI | UTC-5/-4 (ET) | Serves Ann Arbor, Livonia, Westland · near 313, 679, 248, 947 |
| 737 | Texas TX | UTC-6/-5 (CT) | Serves Austin, Round Rock, Cedar Park · overlays 512 · near 830, 254, 210, 726 |
| 740 | Ohio OH | UTC-5/-4 (ET) | Serves Newark, Lancaster, Athens · overlays 220 · near 380, 614, 234, 330 |
| 743 | North Carolina NC | UTC-5/-4 (ET) | Serves Greensboro, Winston-Salem, High Point · overlays 336 · near 919, 984, 704, 980 |
| 747 | California CA | UTC-8/-7 (PT) | Serves Los Angeles, Burbank, Agoura Hills · overlays 818 · near 213, 310, 424, 323 |
| 754 | Florida FL | UTC-5/-4 (ET) | Serves Fort Lauderdale, Pembroke Pines, Hollywood · overlays 954 · near 305, 786, 561, 772 |
| 757 | Virginia VA | UTC-5/-4 (ET) | Serves Virginia Beach, Norfolk, Chesapeake · near 276, 804, 252, 571 |
| 760 | California CA | UTC-8/-7 (PT) | Serves Escondido, Oceanside, Victorville · near 858, 442, 619, 949 |
| 762 | Georgia GA | UTC-5/-4 (ET) | Serves Augusta, Columbus, Athens · overlays 706 · near 864, 478, 912, 803 |
| 763 | Minnesota MN | UTC-6/-5 (CT) | Serves Brooklyn Park, Plymouth, Maple Grove · near 612, 952, 651, 320 |
| 765 | Indiana IN | UTC-5/-4 (ET) | Serves Muncie, Kokomo, Anderson · near 317, 463, 260, 326 |
| 769 | Mississippi MS | UTC-6/-5 (CT) | Serves Jackson, Meridian, Clinton · overlays 601 · near 225, 228, 504, 251 |
| 770 | Georgia GA | UTC-5/-4 (ET) | Serves Roswell, Atlanta, Sandy Springs · near 404, 470, 678, 478 |
| 772 | Florida FL | UTC-5/-4 (ET) | Serves Port St. Lucie, Fort Pierce South, Palm City · near 561, 754, 954, 321 |
| 773 | Illinois IL | UTC-6/-5 (CT) | Serves Chicago, West Chicago · overlays 872, 331, 630 · near 464, 708, 312, 224 |
| 774 | Massachusetts MA | UTC-5/-4 (ET) | Serves Worcester, New Bedford, Brockton · overlays 508 · near 351, 978, 401, 857 |
| 775 | Nevada NV | UTC-8/-7 (PT) | Serves Reno, Sparks, Carson City · near 279, 916, 209, 530 |
| 778 | British Columbia BC | UTC-8/-7 (PT) | Serves Vancouver, Abbotsford, Aldergrove · overlays 604, 672 · near 236, 250, 425, 206 |
| 779 | Illinois IL | UTC-6/-5 (CT) | Serves Rockford, Joliet, DeKalb · overlays 815 · near 773, 872, 608, 331 |
| 780 | Alberta AB | UTC-7/-6 (MT) | Serves Edmonton, Beaumont, Bonnyville · near 403, 587, 825 |
| 781 | Massachusetts MA | UTC-5/-4 (ET) | Serves Lynn, Waltham, Malden · overlays 339 · near 617, 857, 351, 978 |
| 782 | Nova Scotia NS | UTC-4/-3 (AT) | Serves Charlottetown, Halifax, New Glasgow · near 428, 506, 902 |
| 785 | Kansas KS | UTC-6/-5 (CT) | Serves Topeka, Lawrence, Manhattan · near 913, 816, 975, 316 |
| 786 overlay | Florida FL | UTC-5/-4 (ET) | Serves Miami, Miami Beach, Hialeah · overlays 305, 645 · near 954, 754, 561 |
| 787 | Puerto Rico PR | UTC-4 (AST) | Serves San Juan · overlays 939 · near 340 |
| 801 | Utah UT | UTC-7/-6 (MT) | Serves Salt Lake City, West Valley City, Provo · overlays 385 · near 435 |
| 802 | Vermont VT | UTC-5/-4 (ET) | Serves Burlington, Montpelier, South Burlington · near 438, 603, 450, 579 |
| 803 | South Carolina SC | UTC-5/-4 (ET) | Serves Columbia, Rock Hill, Sumter · near 704, 980, 864, 828 |
| 804 | Virginia VA | UTC-5/-4 (ET) | Serves Richmond, Hopewell, Mechanicsville · overlays 276 · near 434, 571, 703, 757 |
| 805 | California CA | UTC-8/-7 (PT) | Serves Oxnard, Thousand Oaks, Simi Valley · overlays 820 · near 310, 424, 747, 818 |
| 806 | Texas TX | UTC-6/-5 (CT) | Serves Lubbock, Amarillo, Plainview · near 432, 325, 580, 682 |
| 807 | Ontario ON | UTC-5/-4 (ET) | Serves Thunder Bay, Ancaster, Dryden · near 906, 218, 534, 715 |
| 808 | Hawaii HI | UTC-10 (HST, no DST) | Serves Honolulu, Hilo, Kailua |
| 810 | Michigan MI | UTC-5/-4 (ET) | Serves Flint, Burton, Port Huron · near 989, 248, 947, 517 |
| 812 | Indiana IN | UTC-6/-5 (CT) | Serves Evansville, Bloomington, Terre Haute · overlays 930 · near 270, 364, 502, 931 |
| 813 | Florida FL | UTC-5/-4 (ET) | Serves Tampa, Brandon, Citrus Park · near 727, 863, 941, 321 |
| 814 | Pennsylvania PA | UTC-5/-4 (ET) | Serves Erie, Altoona, State College · near 705, 289, 365, 724 |
| 815 | Illinois IL | UTC-6/-5 (CT) | Serves Rockford, Joliet, DeKalb · overlays 779 · near 773, 872, 608, 331 |
| 816 | Missouri MO | UTC-6/-5 (CT) | Serves Kansas City, Independence, Lee's Summit · overlays 975 · near 913, 785, 660, 573 |
| 817 | Texas TX | UTC-6/-5 (CT) | Serves Fort Worth, Arlington, North Richland Hills · overlays 682 · near 214, 469, 972, 940 |
| 818 | California CA | UTC-8/-7 (PT) | Serves Los Angeles, Burbank, Agoura Hills · overlays 747 · near 213, 310, 424, 323 |
| 819 | Québec | UTC-5/-4 (ET) | Serves Gatineau, Amos, Asbestos · overlays 873 · near 343, 613, 450, 579 |
| 820 overlay | California CA | UTC-8/-7 (PT) | Serves Oxnard, Thousand Oaks, Simi Valley · overlays 805 · near 310, 424, 747, 818 |
| 825 | Alberta AB | UTC-7/-6 (MT) | Serves Calgary, Edmonton, Fort McMurray · overlays 403, 587 · near 780, 509 |
| 828 | North Carolina NC | UTC-5/-4 (ET) | Serves Asheville, Hickory · near 423, 864, 865, 803 |
| 830 | Texas TX | UTC-6/-5 (CT) | Serves New Braunfels, Del Rio, Eagle Pass · near 210, 726, 512, 737 |
| 831 | California CA | UTC-8/-7 (PT) | Serves Salinas, Santa Cruz, Watsonville · near 408, 669, 650, 341 |
| 832 overlay | Texas TX | UTC-6/-5 (CT) | Serves Houston, Pasadena, Baytown · overlays 713, 281, 346 · near 409, 936, 979 |
| 838 overlay | New York NY | UTC-5/-4 (ET) | Serves Albany, Schenectady, Troy · overlays 518 · near 413, 845, 860, 959 |
| 843 | South Carolina SC | UTC-5/-4 (ET) | Serves Charleston, North Charleston, Mount Pleasant · overlays 854 · near 912, 706, 762, 803 |
| 845 | New York NY | UTC-5/-4 (ET) | Serves Poughkeepsie, Kingston, Middletown · near 203, 475, 914, 860 |
| 847 | Illinois IL | UTC-6/-5 (CT) | Serves Waukegan, Arlington Heights, Evanston · overlays 224 · near 262, 312, 464, 708 |
| 848 | New Jersey NJ | UTC-5/-4 (ET) | Serves Edison, New Brunswick, Perth Amboy · overlays 732 · near 908, 862, 973, 201 |
| 850 | Florida FL | UTC-5/-4 (ET) | Serves Tallahassee, Panama City, Bellview · near 229, 352, 904, 478 |
| 854 | South Carolina SC | UTC-5/-4 (ET) | Serves Charleston, North Charleston, Mount Pleasant · overlays 843 · near 912, 706, 762, 803 |
| 856 | New Jersey NJ | UTC-5/-4 (ET) | Serves Camden, Vineland, Bridgeton · near 215, 267, 445, 302 |
| 857 | Massachusetts MA | UTC-5/-4 (ET) | Serves Boston, Cambridge, Quincy · overlays 617 · near 339, 781, 351, 978 |
| 858 | California CA | UTC-8/-7 (PT) | Serves San Diego, Poway · near 760, 619, 442, 949 |
| 859 | Kentucky KY | UTC-5/-4 (ET) | Serves Lexington, Covington, Florence · near 502, 283, 513, 606 |
| 860 | Connecticut CT | UTC-5/-4 (ET) | Serves Hartford, New Britain, Bristol · overlays 959 · near 203, 475, 845, 413 |
| 862 | New Jersey NJ | UTC-5/-4 (ET) | Serves Newark, Paterson, Clifton · overlays 973, 201, 551, 908 · near 332, 917, 212, 646 |
| 863 | Florida FL | UTC-5/-4 (ET) | Serves Lakeland, Winter Haven · near 813, 321, 407, 689 |
| 864 | South Carolina SC | UTC-5/-4 (ET) | Serves Greenville, Spartanburg, Anderson · near 828, 803, 704, 980 |
| 865 | Tennessee TN | UTC-5/-4 (ET) | Serves Knoxville, Maryville, Oak Ridge · near 828, 423, 864, 770 |
| 867 | Northwest Territories | UTC-7 (MST) | Serves Whitehorse, Iqaluit, Yellowknife |
| 870 | Arkansas AR | UTC-6/-5 (CT) | Serves Jonesboro, Pine Bluff, El Dorado · overlays 327 · near 901, 662, 731, 501 |
| 872 overlay | Illinois IL | UTC-6/-5 (CT) | Serves Chicago, West Chicago · overlays 312, 773, 331, 630 · near 464, 708, 224, 847 |
| 873 | Québec | UTC-5/-4 (ET) | Serves Gatineau, Amos, Coaticook · overlays 819 · near 343, 613, 450, 579 |
| 878 | Pennsylvania PA | UTC-5/-4 (ET) | Serves Pittsburgh, Bethel Park, McKeesport · overlays 412 · near 724, 234, 330, 216 |
| 879 overlay | Newfoundland and Labrador | UTC-3:30/-2:30 (NT) | Serves St. John's, Bay Roberts, Carbonear · overlays 709 |
| 901 | Tennessee TN | UTC-6/-5 (CT) | Serves Memphis, Bartlett, Collierville · near 662, 327, 870, 731 |
| 902 | Prince Edward Island PE | UTC-4/-3 (AT) | Serves Halifax, Amherst, Antigonish · near 782, 428, 506 |
| 903 | Texas TX | UTC-6/-5 (CT) | Serves Tyler, Longview, Sherman · overlays 430 · near 318, 214, 469, 972 |
| 904 | Florida FL | UTC-5/-4 (ET) | Serves Jacksonville, Jacksonville Beach, Lakeside · near 352, 386, 321, 407 |
| 905 | Ontario ON | UTC-5/-4 (ET) | Serves Mississauga, Ajax, Ancaster · near 416, 437, 647, 249 |
| 906 | Michigan MI | UTC-5/-4 (ET) | Serves Marquette · near 274, 920, 807, 218 |
| 907 | Alaska AK | UTC-9/-8 (AT) | Serves Anchorage, College, Fairbanks |
| 908 | New Jersey NJ | UTC-5/-4 (ET) | Serves Elizabeth, Union City, Linden · overlays 862, 973 · near 201, 551, 917, 332 |
| 909 | California CA | UTC-8/-7 (PT) | Serves San Bernardino, Fontana, Rancho Cucamonga · near 951, 626, 657, 714 |
| 910 | North Carolina NC | UTC-5/-4 (ET) | Serves Fayetteville, Wilmington, Jacksonville · near 919, 984, 336, 743 |
| 912 | Georgia GA | UTC-5/-4 (ET) | Serves Savannah, Hinesville, Statesboro · near 843, 854, 706, 762 |
| 913 | Kansas KS | UTC-6/-5 (CT) | Serves Overland Park, Kansas City, Olathe · near 816, 975, 785, 660 |
| 914 | New York NY | UTC-5/-4 (ET) | Serves Yonkers, New Rochelle, Mount Vernon · near 212, 646, 718, 332 |
| 915 | Texas TX | UTC-7/-6 (MT) | Serves El Paso, Socorro · near 575, 505, 432, 520 |
| 916 | California CA | UTC-8/-7 (PT) | Serves Sacramento, Elk Grove, Roseville · overlays 279 · near 209, 925, 341, 510 |
| 917 overlay | New York NY | UTC-5/-4 (ET) | Serves Manhattan, Brooklyn, Queens · overlays 212, 646, 718, 347 · near 516, 201 |
| 918 | Oklahoma OK | UTC-6/-5 (CT) | Serves Tulsa, Broken Arrow, Muskogee · overlays 539 · near 405, 479, 316, 417 |
| 919 | North Carolina NC | UTC-5/-4 (ET) | Serves Raleigh, Durham, Cary · overlays 984 · near 336, 743, 910, 252 |
| 920 | Wisconsin WI | UTC-6/-5 (CT) | Serves Green Bay, Appleton, Oshkosh · overlays 274 · near 414, 608, 231, 262 |
| 925 | California CA | UTC-8/-7 (PT) | Serves Concord, Antioch, Livermore · near 341, 510, 415, 628 |
| 928 | Arizona AZ | UTC-7 (MST) | Serves Yuma, Flagstaff, Lake Havasu City · near 858, 760, 619, 623 |
| 929 overlay | New York NY | UTC-5/-4 (ET) | Serves Brooklyn, Queens, The Bronx · overlays 718, 347 · near 212, 646, 917 |
| 930 | Indiana IN | UTC-6/-5 (CT) | Serves Evansville, Bloomington, Terre Haute · overlays 812 · near 270, 364, 502, 931 |
| 931 | Tennessee TN | UTC-6/-5 (CT) | Serves Clarksville, Columbia, Cookeville · near 629, 615, 270, 364 |
| 934 overlay | New York NY | UTC-5/-4 (ET) | Serves Brentwood, Centereach, Central Islip · overlays 631 · near 516, 203, 475, 718 |
| 936 | Texas TX | UTC-6/-5 (CT) | Serves Conroe, Huntsville, Lufkin · near 713, 832, 281, 346 |
| 937 | Ohio OH | UTC-5/-4 (ET) | Serves Dayton, Springfield, Kettering · overlays 326 · near 283, 513, 380, 614 |
| 938 overlay | Alabama AL | UTC-6/-5 (CT) | Serves Huntsville, Decatur, Madison · overlays 256 · near 205, 659, 615, 629 |
| 939 overlay | Puerto Rico PR | UTC-4 (AST) | Serves San Juan · overlays 787 · near 340 |
| 940 | Texas TX | UTC-6/-5 (CT) | Serves Denton, Wichita Falls, Lewisville · near 682, 817, 214, 469 |
| 941 | Florida FL | UTC-5/-4 (ET) | Serves Sarasota, North Port, Port Charlotte · near 813, 727, 863, 239 |
| 947 | Michigan MI | UTC-5/-4 (ET) | Serves Troy, Farmington Hills, Southfield · overlays 248 · near 586, 313, 679, 734 |
| 949 | California CA | UTC-8/-7 (PT) | Serves Irvine, Costa Mesa, Mission Viejo · near 657, 714, 562, 626 |
| 951 | California CA | UTC-8/-7 (PT) | Serves Riverside, Moreno Valley, Corona · near 909, 657, 714, 949 |
| 952 | Minnesota MN | UTC-6/-5 (CT) | Serves Bloomington, Eden Prairie, Burnsville · near 612, 651, 763, 320 |
| 954 | Florida FL | UTC-5/-4 (ET) | Serves Fort Lauderdale, Pembroke Pines, Hollywood · overlays 754 · near 305, 786, 561, 772 |
| 956 | Texas TX | UTC-6/-5 (CT) | Serves Laredo, Brownsville, McAllen · near 361, 210, 726, 830 |
| 959 | Connecticut CT | UTC-5/-4 (ET) | Serves Hartford, New Britain, Bristol · overlays 860 · near 203, 475, 845, 413 |
| 970 | Colorado CO | UTC-7/-6 (MT) | Serves Fort Collins, Greeley, Loveland · near 307, 303, 720, 719 |
| 971 | Oregon OR | UTC-8/-7 (PT) | Serves Portland, Salem, Gresham · overlays 503 · near 360, 564, 458, 541 |
| 972 overlay | Texas TX | UTC-6/-5 (CT) | Serves Dallas, Plano, Garland · overlays 214, 469, 945 · near 817, 682, 940 |
| 973 | New Jersey NJ | UTC-5/-4 (ET) | Serves Newark, Paterson, Clifton · overlays 862, 201, 551, 908 · near 332, 917, 212, 646 |
| 975 overlay | Missouri MO | UTC-6/-5 (CT) | Serves Kansas City, Independence, Lee's Summit · overlays 816 · near 913, 785, 660, 573 |
| 978 | Massachusetts MA | UTC-5/-4 (ET) | Serves Lowell, Lawrence, Haverhill · overlays 351 · near 857, 339, 781, 617 |
| 979 | Texas TX | UTC-6/-5 (CT) | Serves College Station, Bryan, Lake Jackson · near 936, 713, 832, 512 |
| 980 | North Carolina NC | UTC-5/-4 (ET) | Serves Charlotte, Concord, Huntersville · overlays 704 · near 803, 336, 743, 864 |
| 984 | North Carolina NC | UTC-5/-4 (ET) | Serves Raleigh, Durham, Cary · overlays 919 · near 336, 743, 910, 252 |
| 985 | Louisiana LA | UTC-6/-5 (CT) | Serves Houma, Laplace, Slidell · near 504, 225, 337, 228 |
| 986 overlay | Idaho ID | UTC-7/-6 (MT) | Serves Boise, Nampa, Meridian · overlays 208 |
| 989 | Michigan MI | UTC-5/-4 (ET) | Serves Saginaw, Midland, Bay City · near 810, 517, 248, 947 |
Beyond geography
Codes that aren't tied to a place
Toll-free & premium ranges
- 800 — Toll-free — the caller pays nothing; the business picks up the bill.
- 833 — Toll-free, opened in 2017 once the older toll-free ranges filled up.
- 844 — Toll-free, widely used by support desks and national retailers.
- 855 — Toll-free, common for order lines and appointment booking.
- 866 — Toll-free, often seen on billing statements and warranty cards.
- 877 — Toll-free, one of the older expansion ranges still in heavy use.
- 888 — Toll-free, the first expansion range after 800 ran out of numbers.
- 900 — Premium rate — the caller is charged per minute or per call.
Three-digit service numbers (N11)
- 211 — Community and social-service referrals.
- 311 — Non-emergency city services and municipal reporting.
- 411 — Directory assistance from your carrier (usually billed).
- 511 — Road, traffic and travel conditions.
- 611 — Your own phone carrier's repair and support line.
- 711 — Telecommunications relay for deaf and hard-of-hearing callers.
- 811 — Call before you dig — underground utility locating.
- 911 — Emergency services: police, fire and ambulance.