Area
Code | Prefix | City/Switch Name
(Click for city search) | State/Prov.
Area Map | Telephone Company
Web link | Telco
Type | More
Info |
|---|
| 201 | 512 | CRAGMERE | New Jersey | VERIZON NEW JERSEY, INC. | RBOC | More |
| 202 | 512 | WSHNGTNZN1 | District of Columbia | VERIZON WASHINGTON DC, INC. | RBOC | More |
| 203 | 512 | DANBURY | Connecticut | OMNIPOINT COMMUNICATIONS, INC. - CT | WIRELESS PROV | More |
| 204 | 512 | Virden | Manitoba | Rogers Communications Partnership (Wireless) | WIRELESS PROV | More |
| 205 | 512 | PINSON | Alabama | CHARTER FIBERLINK - ALABAMA, LLC - AL | | More |
| 206 | 512 | SEATTLE | Washington | LEVEL 3 COMMUNICATIONS, LLC - WA | CLEC | More |
| 207 | 512 | AUGUSTA | Maine | CHOICE ONE COMMUNICATIONS OF MAINE, INC. - ME | | More |
| 208 | 512 | KELLOGG | Idaho | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ID | WIRELESS PROV | More |
| 209 | 512 | STOCKTON | California | PEERLESS NETWORK OF CALIFORNIA, LLC - CA | | More |
| 210 | 512 | XXXXXXXXXX | Texas | ONVOY, LLC - TX | | More |
| 212 | 512 | NWYRCYZN01 | New York | VERIZON NEW YORK, INC. | RBOC | More |
| 213 | 512 | LSAN DA 07 | California | TWILIO INTERNATIONAL, INC. | | More |
| 214 | 512 | GRANDPRARI | Texas | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 215 | 512 | PHPHSBZN33 | Pennsylvania | NEW CINGULAR WIRELESS PCS, LLC - DC | WIRELESS PROV | More |
| 216 | 512 | CLEVELAND | Ohio | BANDWIDTH.COM CLEC, LLC - OH | | More |
| 217 | 512 | CHARLESTON | Illinois | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 218 | 512 | MOORHEAD | Minnesota | MIDCONTINENT COMMUNICATIONS - MN | | More |
| 219 | 512 | GARY | Indiana | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 224 | 512 | BARRINGTON | Illinois | ILLINOIS BELL TEL CO | RBOC | More |
| 225 | 512 | BATONROUGE | Louisiana | HD CARRIER LLC | | More |
| 229 | 512 | ROCHELLE | Georgia | TELNYX LLC | | More |
| 231 | 512 | TRAVERSECY | Michigan | AMERICAN MESSAGING SERVICES, LLC | | More |
| 240 | 512 | WSNG238Z13 | District of Columbia | CORE COMMUNICATIONS, INC.- MD | CLEC | More |
| 248 | 512 | PONTIAC | Michigan | MICHIGAN BELL TEL CO | RBOC | More |
| 250 | 512 | TRAIL | British Columbia | TELUS | IND. TELCO | More |
| 251 | 512 | COFFEEVL | Alabama | ONVOY, LLC - AL | | More |
| 252 | 512 | RICHSQUARE | North Carolina | BANDWIDTH.COM CLEC, LLC - NC | | More |
| 253 | 512 | TACOMA | Washington | QWEST CORPORATION | RBOC | More |
| 254 | 512 | CHINA SPG | Texas | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 256 | 512 | HUNTSVILLE | Alabama | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | RBOC | More |
| 262 | 512 | THIENSVL | Wisconsin | WISCONSIN BELL INC | RBOC | More |
| 267 | 512 | PHILADELPHIA SUBURB | Pennsylvania | COMCAST IP PHONE, LLC | | More |
| 269 | 512 | ALLEGAN | Michigan | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 270 | 512 | CADIZ | Kentucky | ONVOY, LLC - KY | | More |
| 281 | 512 | HOUSTON | Texas | METROPCS, INC. | | More |
| 289 | 512 | Oshawa | Ontario | Iristel Inc. | | More |
| 301 | 512 | WSHNGTNZN3 | Maryland | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD | WIRELESS PROV | More |
| 302 | 512 | WILMINGTON | Delaware | LEVEL 3 COMMUNICATIONS, LLC - DE | CLEC | More |
| 303 | 512 | DENVER | Colorado | QWEST CORPORATION | RBOC | More |
| 304 | 512 | RAVENSWOOD | Ohio | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 305 | 512 | MIAMI | Florida | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 306 | 512 | KINDERSLEY | Saskatchewan | Rogers Communications Partnership (Wireless) | WIRELESS PROV | More |
| 309 | 512 | PEORIA | Illinois | CENTURYLINK COMMUNICATIONS, LLC | | More |
| 310 | 512 | CMTN GRDN | California | PACIFIC BELL | RBOC | More |
| 312 | 512 | CHICGOZN01 | Illinois | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 313 | 512 | DETROITZN5 | Michigan | LEVEL 3 COMMUNICATIONS, LLC - MI | CLEC | More |
| 314 | 512 | ST LOUIS | Missouri | SOUTHWESTERN BELL | RBOC | More |
| 315 | 512 | HARRISVL | New York | LEVEL 3 COMMUNICATIONS, LLC - NY | CLEC | More |
| 316 | 512 | WICHITA | Kansas | WINDSTREAM NUVOX KANSAS, LLC | CLEC | More |
| 317 | 512 | SHELBYVL | Indiana | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IN | WIRELESS PROV | More |
| 318 | 512 | MONROE | Louisiana | ELISKA WIRELESS VENTURES SUBSIDIARY I, LLC | PCS | More |
| 319 | 512 | IOWA CITY | Iowa | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 321 | 512 | MELBOURNE | Florida | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 323 | 512 | LSAN DA 14 | California | PACIFIC BELL | RBOC | More |
| 330 | 512 | ALLIANCE | Ohio | AMERICAN MESSAGING SERVICES, LLC | | More |
| 334 | 512 | WETUMPKA | Alabama | DELTACOM, INC. - AL | CLEC | More |
| 336 | 512 | BURLINGTON | North Carolina | SUNCOM DBA T-MOBILE USA | PCS | More |
| 337 | 512 | CARLYSS | Louisiana | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 341 | 512 | OKLD BKLY | California | SONIC TELECOM, LLC - CA | | More |
| 346 | 512 | CHANNELVW | Texas | BANDWIDTH.COM CLEC, LLC - TX | | More |
| 347 | 512 | NWYRCYZN06 | New York | METROPCS, INC. | | More |
| 352 | 512 | OCALA | Florida | TELEPORT COMMUNICATIONS AMERICA, LLC - FL | CLEC | More |
| 360 | 512 | SNOHOMISH | Washington | LEVEL 3 COMMUNICATIONS, LLC - WA | CLEC | More |
| 385 | 512 | KAYSVILLE | Utah | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 386 | 512 | DAYTONABCH | Florida | METROCALL | WIRELESS PROV | More |
| 401 | 512 | BLOCK IS | Rhode Island | GLOBAL NAPS, INC. - RI | CLEC | More |
| 402 | 512 | GENEVA | Nebraska | BANDWIDTH.COM CLEC, LLC - NE | | More |
| 403 | 512 | GRANDE PRAIRIE | Alberta | TELUS Mobility | WIRELESS PROV | More |
| 404 | 512 | ATLANTA | Georgia | POWERTEL ATLANTA LICENSES, INC. | WIRELESS PROV | More |
| 405 | 512 | OKLA CITY | Oklahoma | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 406 | 512 | BOULDER | Montana | LEVEL 3 COMMUNICATIONS, LLC - MT | | More |
| 407 | 512 | EASTORANGE | Florida | MCI WORLDCOM COMMUNICATIONS, INC. - FL | CLEC | More |
| 408 | 512 | SNJS WEST | California | METROPCS, INC. | | More |
| 410 | 512 | TOWSON | Maryland | VERIZON MARYLAND, INC. | RBOC | More |
| 412 | 512 | PTTSBGZON1 | Pennsylvania | AERIAL COMMUNICATIONS, INC. | WIRELESS PROV | More |
| 413 | 512 | GREENFIELD | Massachusetts | CTC COMMUNICATIONS CORP. - MA | | More |
| 415 | 512 | SNFC CNTRL | California | PACIFIC BELL | RBOC | More |
| 416 | 512 | TORONTO | Ontario | Bell Canada | IND. TELCO | More |
| 417 | 512 | SPRINGFLD | Missouri | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO | | More |
| 418 | 512 | Jonquiere | Quebec | Videotron General Partnership | CLEC | More |
| 419 | 512 | MANSFIELD | Ohio | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | WIRELESS PROV | More |
| 423 | 512 | STONEY CRK | Tennessee | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN | WIRELESS PROV | More |
| 424 | 512 | BEVERLYHLS | California | PAETEC COMMUNICATIONS, INC. - CA | CLEC | More |
| 425 | 512 | EVERETT | Washington | COMCAST IP PHONE, LLC | | More |
| 434 | 512 | BEECHWOOD | Virginia | CORETEL VIRGINIA, LLC - VA | | More |
| 435 | 512 | LOGAN | Utah | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 440 | 512 | BEREA | Ohio | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH | CLEC | More |
| 443 | 512 | EDGEWOOD | Maryland | VERIZON MARYLAND, INC. | RBOC | More |
| 450 | 512 | ST JEROME | Quebec | Rogers Communications Partnership (Wireless) | WIRELESS PROV | More |
| 469 | 512 | PLANO | Texas | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 470 | 512 | ATLANTA | Georgia | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA | WIRELESS PROV | More |
| 479 | 512 | ROGERS | Arkansas | ONVOY, LLC - AR | | More |
| 480 | 512 | PHOENIX | Arizona | QWEST CORPORATION | RBOC | More |
| 484 | 512 | READING | Pennsylvania | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | WIRELESS PROV | More |
| 501 | 512 | BRYANTCGVL | Arkansas | ONVOY SPECTRUM, LLC | | More |
| 502 | 512 | TAYLORSVL | Kentucky | LEVEL 3 COMMUNICATIONS, LLC - KY | CLEC | More |
| 503 | 512 | GRESHAM | Oregon | LEVEL 3 TELECOM OF OREGON, LLC - OR | CLEC | More |
| 504 | 512 | NEWORLEANS | Louisiana | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA | WIRELESS PROV | More |
| 505 | 512 | SANTA ROSA | New Mexico | BANDWIDTH.COM CLEC, LLC - NM | | More |
| 506 | 512 | SUSSEX | New Brunswick | Rogers Communications Partnership (Wireless) | WIRELESS PROV | More |
| 507 | 512 | ROCHESTER | Minnesota | ONVOY, LLC - MN | | More |
| 509 | 512 | MOSES LAKE | Washington | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 510 | 512 | HAYWARD | California | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 512 | 512 | AUSTIN | Texas | USFON, INC. - TX | | More |
| 513 | 512 | CINCINNATI | Ohio | TELEPORT COMMUNICATIONS AMERICA, LLC - OH | CLEC | More |
| 514 | 512 | Montreal | Quebec | Rogers Communications Partnership (Wireless) | WIRELESS PROV | More |
| 515 | 512 | DES MOINES | Iowa | UNITED STATES CELLULAR - IA | WIRELESS PROV | More |
| 516 | 512 | NASSAUZN05 | New York | VERIZON NEW YORK, INC. | RBOC | More |
| 517 | 512 | LANSING | Michigan | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | WIRELESS PROV | More |
| 518 | 512 | ALBANY | New York | TVC ALBANY, INC. DBA FIRSTLIGHT FIBER | CLEC | More |
| 519 | 512 | Brantford | Ontario | Rogers Communications Partnership (Cable) | CLEC | More |
| 520 | 512 | TUCSON | Arizona | QWEST CORPORATION | RBOC | More |
| 530 | 512 | COLFAX | California | ONVOY, LLC - CA | | More |
| 540 | 512 | ROANOKE | Virginia | VERIZON VIRGINIA, INC. | RBOC | More |
| 541 | 512 | PHOENIX | Oregon | QWEST CORPORATION | RBOC | More |
| 559 | 512 | FRESNO | California | BANDWIDTH.COM CLEC, LLC - CA | | More |
| 561 | 512 | WPALMBEACH | Florida | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL | WIRELESS PROV | More |
| 562 | 512 | LONG BEACH | California | LEVEL 3 COMMUNICATIONS, LLC - CA | CLEC | More |
| 570 | 512 | TROY | Pennsylvania | AMERICELL PA-3 LIMITED PARTNERSHIP | | More |
| 571 | 512 | WSNGTNZN19 | Virginia | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA | WIRELESS PROV | More |
| 573 | 512 | FTLENARDWD | Missouri | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 575 | 512 | SANTA ROSA | New Mexico | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 580 | 512 | LAWTON | Oklahoma | UNITED STATES CELLULAR - OK | WIRELESS PROV | More |
| 585 | 512 | ROCHESTER | New York | TC SYSTEMS, INC. - NY | CAP | More |
| 601 | 512 | MERIDIAN | Mississippi | TELEPAK NETWORKS, INC. - MS | | More |
| 602 | 512 | PHOENIX | Arizona | QWEST CORPORATION | RBOC | More |
| 603 | 512 | MANCHESTER | New Hampshire | OMNIPOINT MIAMI E LICENSE, LLC | PCS | More |
| 604 | 512 | NEW WESTMINISTER | British Columbia | Rogers Communications Partnership (Wireless) | WIRELESS PROV | More |
| 605 | 512 | NEWUNDERWD | South Dakota | DISH WIRELESS, LLC | | More |
| 608 | 512 | MADISON | Wisconsin | CENTURYLINK COMMUNICATIONS LLC - WI | CLEC | More |
| 609 | 512 | LAWRENCEVL | New Jersey | TELEPORT COMMUNICATIONS AMERICA, LLC - NJ | CAP | More |
| 610 | 512 | ALLENTOWN | Pennsylvania | REDI-CALL COMMUNICATIONS CO. | WIRELESS PROV | More |
| 612 | 512 | TWINCITIES | Minnesota | AERIAL COMMUNICATIONS, INC. | WIRELESS PROV | More |
| 613 | 512 | Jockvale | Ontario | ISP Telecom | CLEC | More |
| 614 | 512 | COLUMBUS | Ohio | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | WIRELESS PROV | More |
| 615 | 512 | NASHVILLE | Tennessee | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 616 | 512 | THREE RIVERS | Michigan | PHONE MICHIGAN - MI | CLEC | More |
| 617 | 512 | BOSTON | Massachusetts | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA | WIRELESS PROV | More |
| 618 | 512 | GRANITE CY | Illinois | ILLINOIS BELL TEL CO | RBOC | More |
| 619 | 512 | NATIONALCY | California | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA | CLEC | More |
| 620 | 512 | OXFORD | Kansas | BANDWIDTH.COM CLEC, LLC - KS | | More |
| 623 | 512 | PHOENIX | Arizona | ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM | CLEC | More |
| 626 | 512 | EL MONTE | California | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 630 | 512 | DOWNERSGRV | Illinois | ILLINOIS BELL TEL CO | RBOC | More |
| 631 | 512 | SELDEN | New York | NEW CINGULAR WIRELESS PCS, LLC - DC | WIRELESS PROV | More |
| 636 | 512 | MANCHESTER | Missouri | TELIGENT, INC. - MO | CLEC | More |
| 641 | 512 | MASON CITY | Iowa | UNITED STATES CELLULAR - IA | WIRELESS PROV | More |
| 646 | 512 | NEW YORK CITY ZONE | New York | NEW CINGULAR WIRELESS PCS, LLC - DC | WIRELESS PROV | More |
| 650 | 512 | SOUTH SAN FRANCISCO | California | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 657 | 512 | HUNTITNBCH | California | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | WIRELESS PROV | More |
| 661 | 512 | TEHACHAPI | California | METROPCS NETWORKS, LLC | | More |
| 662 | 512 | RIPLEY | Mississippi | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | RBOC | More |
| 678 | 512 | DULUTH | Georgia | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 681 | 512 | WHELNGZON5 | West Virginia | ONVOY, LLC - WV | | More |
| 701 | 512 | VALLEYCITY | North Dakota | COMMIO, LLC | | More |
| 702 | 512 | JEAN | Nevada | XO NEVADA, LLC | CLEC | More |
| 703 | 512 | WASHINGTON ZONE 8 | Maryland | CALLWORKS CORPORATION | | More |
| 704 | 512 | CHARLOTTE | North Carolina | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC | WIRELESS PROV | More |
| 705 | 512 | Azilda | Ontario | Bell Aliant Regional Communications | | More |
| 706 | 512 | ROME | Georgia | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 707 | 512 | ALMADEN | California | ONVOY, LLC - CA | | More |
| 708 | 512 | BERWYN | Illinois | LEVEL 3 COMMUNICATIONS, LLC - IL | CLEC | More |
| 712 | 512 | MINEOLA | Iowa | HD CARRIER LLC | | More |
| 713 | 512 | HOUSTON MEDICAL CEN | Texas | SOUTHWESTERN BELL | RBOC | More |
| 714 | 512 | ANAHEIM | California | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | WIRELESS PROV | More |
| 715 | 512 | THORP | Wisconsin | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 716 | 512 | ROCHESTER | New York | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | WIRELESS PROV | More |
| 717 | 512 | HARRISBURG CITY ZON | Pennsylvania | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | WIRELESS PROV | More |
| 718 | 512 | NEW YORK CITY | New York | PAETEC COMMUNICATIONS, INC. - NY | CLEC | More |
| 719 | 512 | COLORDOSPG | Colorado | NUSO, LLC | | More |
| 720 | 512 | DENVER | Colorado | COMCAST IP PHONE, LLC | | More |
| 724 | 512 | ALIQUIPPA | Pennsylvania | CHOICE ONE COMMUNICATIONS, INC. - PA | CLEC | More |
| 727 | 512 | CLEARWATER | Florida | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 731 | 512 | JACKSON | Tennessee | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | RBOC | More |
| 732 | 512 | FORDS | New Jersey | VERIZON NEW JERSEY, INC. | RBOC | More |
| 734 | 512 | DETROIT | Michigan | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI | CLEC | More |
| 740 | 512 | STEUBENVILLE | Ohio | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | WIRELESS PROV | More |
| 757 | 512 | NORFOLK ZONE 1 | Virginia | CAVALIER TELEPHONE, LLC - VA | CLEC | More |
| 760 | 512 | SAN DIEGO | California | LEVEL 3 COMMUNICATIONS, LLC - CA | CLEC | More |
| 763 | 512 | GOLDEN VALLEY | Minnesota | QWEST CORPORATION | RBOC | More |
| 765 | 512 | ANDERSON | Indiana | ONVOY, LLC - IN | | More |
| 770 | 512 | DUNWOODY | Georgia | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 773 | 512 | CHICAGO | Illinois | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 774 | 512 | WESTBORO | Massachusetts | PAETEC COMMUNICATIONS, INC. - MA | CLEC | More |
| 775 | 512 | RENO | Nevada | COMCAST IP PHONE, LLC | | More |
| 780 | 512 | GRANDE PRAIRIE | Alberta | TELUS | IND. TELCO | More |
| 781 | 512 | BOSTON | Massachusetts | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CLEC | More |
| 785 | 512 | HOPE | Kansas | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KS | WIRELESS PROV | More |
| 786 | 512 | MIAMI | Florida | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL | WIRELESS PROV | More |
| 787 | 512 | GUAYNABO | Puerto Rico | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 801 | 512 | SALT LAKE | Utah | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 802 | 512 | GREENSBORO | Vermont | GLOBAL NAPS, INC. - VT | | More |
| 803 | 512 | OAKLAND | South Carolina | TIME WARNER CBLE INFO SVC (SC) DBA TIME WARNER CBL | | More |
| 804 | 512 | RICHMOND | Virginia | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA | WIRELESS PROV | More |
| 805 | 512 | OXNARD | California | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 810 | 512 | ALGONAC | Michigan | 123.NET, INC. | CLEC | More |
| 812 | 512 | LINTON | Indiana | LEVEL 3 COMMUNICATIONS, LLC - IN | CLEC | More |
| 813 | 512 | TAMPACEN | Florida | AERIAL COMMUNICATIONS, INC. | WIRELESS PROV | More |
| 814 | 512 | ST MARYS | Pennsylvania | NEW CINGULAR WIRELESS PCS, LLC - DC | WIRELESS PROV | More |
| 815 | 512 | LOCKPORT | Illinois | FIRST COMMUNICATIONS, LLC - IL | CLEC | More |
| 816 | 512 | KANSAS CITY MCGEE | Missouri | SOUTHWESTERN BELL | RBOC | More |
| 817 | 512 | CRESSON | Texas | TEXAS WINDSTREAM, LLC | IND. TELCO | More |
| 818 | 512 | VAN NUYS | California | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 828 | 512 | ASHEVILLE | North Carolina | DISH WIRELESS, LLC | | More |
| 831 | 512 | SALINAS | California | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 832 | 512 | HOUSTON | Texas | AERIAL COMMUNICATIONS, INC. | WIRELESS PROV | More |
| 843 | 512 | CHARLESTON | South Carolina | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 845 | 512 | WHITE PLAINS | New York | GLOBAL CROSSING LOCAL SERVICES, INC. - NY | CAP | More |
| 847 | 512 | CHICAGO | Illinois | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CLEC | More |
| 850 | 512 | DFUNIAKSPG | Florida | LEVEL 3 COMMUNICATIONS, LLC - FL | CLEC | More |
| 856 | 512 | FRANKLINVILLE | New Jersey | LEVEL 3 COMMUNICATIONS, LLC - NJ | CLEC | More |
| 859 | 512 | COVINGTON | Ohio | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KY | WIRELESS PROV | More |
| 860 | 512 | CONNECTICUT | Connecticut | TELEPORT COMMUNICATIONS AMERICA, LLC - CT | CAP | More |
| 863 | 512 | BARTOW | Florida | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 864 | 512 | ANDERSON | South Carolina | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 865 | 512 | KNOXVILLE | Tennessee | US LEC OF TENNESSEE, INC. | CLEC | More |
| 870 | 512 | NEWPORT | Arkansas | SOUTHWESTERN BELL | RBOC | More |
| 901 | 512 | MEMPHIS | Tennessee | METROPCS, INC. | | More |
| 902 | 512 | Shelburne | Nova Scotia | Rogers Communications Partnership (Wireless) | WIRELESS PROV | More |
| 903 | 512 | CENTERVL | Texas | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | WIRELESS PROV | More |
| 904 | 512 | JACKSONVL | Florida | PEERLESS NETWORK OF FLORIDA, LLC - FL | | More |
| 905 | 512 | HAMILTON | Ontario | Rogers Communications Partnership (Wireless) | WIRELESS PROV | More |
| 906 | 512 | IRON MOUNTAIN | Michigan | RANGE TELECOMMUNICATIONS | CLEC | More |
| 907 | 512 | KODIAK | Alaska | GCI COMMUNICATION CORP. DBA GENERAL COMMUNICATION | CLEC | More |
| 908 | 512 | ELIZABETH | New Jersey | NEW CINGULAR WIRELESS PCS, LLC - DC | WIRELESS PROV | More |
| 909 | 512 | COLTON | California | PACIFIC BELL | RBOC | More |
| 910 | 512 | WILMINGTON | North Carolina | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC | WIRELESS PROV | More |
| 912 | 512 | STATESBORO | Georgia | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 914 | 512 | GREENWICH | Connecticut | VERIZON NEW YORK, INC. | RBOC | More |
| 916 | 512 | CHICO | California | CITIZENS TELECOM CA. DBA FRONTIER COM OF CA | IND. TELCO | More |
| 917 | 512 | NEW YORK CITY ZONE | New York | LEVEL 3 COMMUNICATIONS, LLC - NY | CLEC | More |
| 918 | 512 | TULSA | Oklahoma | LEVEL 3 TELECOM OF OKLAHOMA, LLC - OK | CLEC | More |
| 919 | 512 | RALEIGH | North Carolina | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 920 | 512 | OCONTO | Wisconsin | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CLEC | More |
| 925 | 512 | WALNUT CRK | California | ONVOY, LLC - CA | | More |
| 928 | 512 | SOMERTON | Arizona | ALLO COMMUNICATIONS, LLC - NE | | More |
| 929 | 512 | NWYRCYZN06 | New York | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | WIRELESS PROV | More |
| 937 | 512 | DAYTON | Ohio | OHIO BELL TEL CO | RBOC | More |
| 949 | 512 | EL TORO | California | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | WIRELESS PROV | More |
| 951 | 512 | RIVERSIDE | California | TELEPORT COMMUNICATIONS AMERICA, LLC - CA | CLEC | More |
| 952 | 512 | GOLDEN VALLEY | Minnesota | QWEST CORPORATION | RBOC | More |
| 954 | 512 | FORT LAUDERDALE | Florida | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 970 | 512 | DOVE CREEK | Colorado | ONVOY, LLC - CO | | More |
| 971 | 512 | PORTLAND | Oregon | ONVOY, LLC - OR | | More |
| 972 | 512 | DALLAS | Texas | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CLEC | More |
| 973 | 512 | LAKEMOHAWK | New Jersey | LEVEL 3 COMMUNICATIONS, LLC - NJ | CLEC | More |
| 978 | 512 | TYNGSBORO | Massachusetts | METROPCS, INC. | | More |
| 989 | 512 | STANDISH | Michigan | TELNET WORLDWIDE, INC. | CLEC | More |
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