Area
Code | Prefix | City/Switch Name
(Click for city search) | State/Prov.
Area Map | Telephone Company
Web link | Telco
Type | More
Info |
|---|
| 201 | 251 | RIDGEWOOD | New Jersey | VERIZON NEW JERSEY, INC. | RBOC | More |
| 202 | 251 | WSHNGTNZN1 | District of Columbia | NEW CINGULAR WIRELESS PCS, LLC - DC | WIRELESS PROV | More |
| 203 | 251 | STAMFORD | Connecticut | SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT | IND. TELCO | More |
| 204 | 251 | Winnipeg | Manitoba | MTS Inc. | | More |
| 205 | 251 | BIRMINGHAM | Alabama | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | RBOC | More |
| 206 | 251 | SEATTLE | Washington | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 207 | 251 | WELLS | Maine | NEW CINGULAR WIRELESS PCS, LLC - DC | WIRELESS PROV | More |
| 208 | 251 | POCATELLO | Idaho | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ID | WIRELESS PROV | More |
| 209 | 251 | GALT | California | METROPCS, INC. | | More |
| 210 | 251 | SANANTONIO | Texas | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 212 | 251 | NWYRCYZN01 | New York | VERIZON NEW YORK, INC. | RBOC | More |
| 213 | 251 | LSAN DA 10 | California | PACIFIC BELL | RBOC | More |
| 214 | 251 | DALLAS | Texas | BANDWIDTH.COM CLEC, LLC - TX | | More |
| 215 | 251 | PHLDLPHZN1 | Pennsylvania | METROPCS, INC. | | More |
| 216 | 251 | CLEVELAND | Ohio | OHIO BELL TEL CO | RBOC | More |
| 217 | 251 | PARIS | Illinois | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL | WIRELESS PROV | More |
| 218 | 251 | BRAINERD | Minnesota | AERIAL COMMUNICATIONS, INC. | WIRELESS PROV | More |
| 219 | 251 | ROSELAWN | Indiana | MCC TELEPHONY OF THE MID-WEST, LLC - IN | | More |
| 220 | 251 | JEFFERSNVL | Ohio | ONVOY, LLC - OH | | More |
| 223 | 251 | HARISBGZN2 | Pennsylvania | ONVOY, LLC - PA | | More |
| 224 | 251 | SKOKIE | Illinois | ILLINOIS BELL TEL CO | RBOC | More |
| 225 | 251 | BATONROUGE | Louisiana | COMCAST IP PHONE, LLC | | More |
| 226 | 251 | Guelph | Ontario | MTS Allstream Inc. | CLEC | More |
| 228 | 251 | BILOXI | Mississippi | US LEC OF TENNESSEE, INC. - MS | | More |
| 229 | 251 | VALDOSTA | Georgia | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 231 | 251 | LKLEELANAU | Michigan | PEERLESS NETWORK OF MICHIGAN, LLC - MI | | More |
| 234 | 251 | UNIONTOWN | Ohio | TIME WARNER CABLE INFORMATION SVCS (OHIO) - OH | | More |
| 239 | 251 | FORT MYERS | Florida | ONVOY, LLC - FL | | More |
| 240 | 251 | HIGHFIELD | Maryland | CORE COMMUNICATIONS, INC.- MD | CLEC | More |
| 248 | 251 | PONTIAC | Michigan | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | WIRELESS PROV | More |
| 250 | 251 | Burns Lake | British Columbia | TELUS Mobility | WIRELESS PROV | More |
| 251 | 251 | JACKSON | Alabama | ONVOY, LLC - AL | | More |
| 252 | 251 | WARRENTON | North Carolina | US LEC OF NORTH CAROLINA, INC. | CLEC | More |
| 253 | 251 | PUYALLUP | Washington | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - WA | CLEC | More |
| 254 | 251 | KILLEEN | Texas | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 256 | 251 | BOAZ | Alabama | POWERTEL BIRMINGHAM LICENSES, INC. | WIRELESS PROV | More |
| 260 | 251 | PORTLAND | Indiana | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IN | WIRELESS PROV | More |
| 262 | 251 | MENOMONFLS | Wisconsin | WISCONSIN BELL INC | RBOC | More |
| 267 | 251 | PHLDLPHZN1 | Pennsylvania | NEW CINGULAR WIRELESS PCS, LLC - DC | WIRELESS PROV | More |
| 269 | 251 | KALAMAZOO | Michigan | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | WIRELESS PROV | More |
| 270 | 251 | MAYFIELD | Kentucky | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | RBOC | More |
| 272 | 251 | LAPORTE | Pennsylvania | COMCAST IP PHONE, LLC | | More |
| 276 | 251 | ARARAT | Virginia | CENTRAL TEL. CO. OF VIRGINIA DBA CENTURYLINK | IND. TELCO | More |
| 279 | 251 | SCRM MAIN | California | COMMIO, LLC | | More |
| 281 | 251 | TOMBALL | Texas | SOUTHWESTERN BELL | RBOC | More |
| 289 | 251 | COBOURG | Ontario | Rogers Communications Partnership (Wireless) | WIRELESS PROV | More |
| 301 | 251 | WSNGTNZN10 | Maryland | VERIZON MARYLAND, INC. | RBOC | More |
| 302 | 251 | OCEAN VIEW | Delaware | CAVALIER TELEPHONE, LLC (MID-ATLANTIC) - DE | CLEC | More |
| 303 | 251 | DENVER | Colorado | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 304 | 251 | BECKLEY | West Virginia | TWO-WAY RADIO INCORPORATION | | More |
| 305 | 251 | PERRINE | Florida | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 306 | 251 | SASKATOON | Saskatchewan | Rogers Communications Partnership (Wireless) | WIRELESS PROV | More |
| 307 | 251 | CASPER | Wyoming | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WY | WIRELESS PROV | More |
| 308 | 251 | KEARNEY | Nebraska | LEVEL 3 COMMUNICATIONS, LLC - NE | | More |
| 309 | 251 | PEORIA | Illinois | UNITED STATES CELLULAR - IL | WIRELESS PROV | More |
| 310 | 251 | CMTN GRDN | California | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 312 | 251 | CHICGOZN01 | Illinois | ILLINOIS BELL TEL CO | RBOC | More |
| 313 | 251 | DETROIT | Michigan | ONVOY, LLCV - MI | | More |
| 314 | 251 | LADUE | Missouri | SOUTHWESTERN BELL | RBOC | More |
| 315 | 251 | SYRACUSE | New York | VERIZON NEW YORK, INC. | RBOC | More |
| 316 | 251 | EL DORADO | Kansas | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KS | WIRELESS PROV | More |
| 317 | 251 | INDIANAPLS | Indiana | INDIANA BELL TEL CO INC | RBOC | More |
| 318 | 251 | RUSTON | Louisiana | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | RBOC | More |
| 319 | 251 | CEDAR RAPIDS | Iowa | TELEPORT COMMUNICATIONS AMERICA, LLC - IA | CLEC | More |
| 320 | 251 | ST CLOUD | Minnesota | QWEST CORPORATION | RBOC | More |
| 321 | 251 | ORLANDO | Florida | MCI WORLDCOM COMMUNICATIONS, INC. - FL | CLEC | More |
| 323 | 251 | LSAN DA 14 | California | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 325 | 251 | PONTOTOC | Texas | HILL COUNTRY TEL. COOP., INC. | IND. TELCO | More |
| 330 | 251 | ALLIANCE | Ohio | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | WIRELESS PROV | More |
| 331 | 251 | DOWNERSGRV | Illinois | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL | WIRELESS PROV | More |
| 332 | 251 | NWYRCYZN01 | New York | BANDWIDTH.COM CLEC, LLC - NY | | More |
| 336 | 251 | WINSTN SAL | North Carolina | WINDSTREAM COMMUNICATIONS, INC. - NC | CLEC | More |
| 337 | 251 | NEW IBERIA | Louisiana | METROPCS, INC. | | More |
| 341 | 251 | ELSBR-PINL | California | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 346 | 251 | BARKER | Texas | BANDWIDTH.COM CLEC, LLC - TX | | More |
| 347 | 251 | NWYRCYZN10 | New York | OMNIPOINT COMMUNICATIONS, INC. - NY | WIRELESS PROV | More |
| 351 | 251 | GROTON | Massachusetts | ONVOY, LLC - MA | | More |
| 352 | 251 | OCALA | Florida | ONVOY, LLC - FL | | More |
| 360 | 251 | MARYSVILLE | Washington | TELEPORT COMMUNICATIONS AMERICA, LLC - WA | CAP | More |
| 361 | 251 | BERCLAIR | Texas | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 380 | 251 | COLUMBUS | Ohio | TELEPORT COMMUNICATIONS AMERICA, LLC - OH | CLEC | More |
| 385 | 251 | KAYSVILLE | Utah | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 386 | 251 | RAIFORD | Florida | ONVOY, LLC - FL | | More |
| 401 | 251 | PORTSMOUTH | Rhode Island | WIDE VOICE, LLC - RI | | More |
| 402 | 251 | OMAHA | Nebraska | LEVEL 3 COMMUNICATIONS, LLC - NE | | More |
| 403 | 251 | CALGARY | Alberta | TELUS | IND. TELCO | More |
| 404 | 251 | ATLANTA | Georgia | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 405 | 251 | WYNNEWOOD | Oklahoma | UNITED STATES CELLULAR - OK | WIRELESS PROV | More |
| 406 | 251 | MISSOULA | Montana | QWEST CORPORATION | RBOC | More |
| 407 | 251 | ORLANDO | Florida | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 408 | 251 | SNJS NORTH | California | PACIFIC BELL | RBOC | More |
| 409 | 251 | BRENHAM | Texas | CEBRIDGE TELECOM TX , L.P. - TX | | More |
| 410 | 251 | SALISBURY | Maryland | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD | WIRELESS PROV | More |
| 412 | 251 | PTTSBGZON1 | Pennsylvania | COMCAST IP PHONE, LLC | | More |
| 413 | 251 | HINSDALE | Massachusetts | LEVEL 3 COMMUNICATIONS, LLC - MA | CLEC | More |
| 414 | 251 | MILWAUKZN1 | Wisconsin | TELEPORT COMMUNICATIONS AMERICA, LLC WI | CAP | More |
| 415 | 251 | IGNACIO | California | YMAX COMMUNICATIONS CORP. - CA | | More |
| 416 | 251 | TORONTO | Ontario | Bell Canada | IND. TELCO | More |
| 417 | 251 | FORSYTH | Missouri | UNITED STATES CELLULAR - MO | WIRELESS PROV | More |
| 418 | 251 | ST PRIME | Quebec | Bell Canada | IND. TELCO | More |
| 419 | 251 | TOLEDO | Ohio | OHIO BELL TEL CO | RBOC | More |
| 423 | 251 | JOHNSON CITY | Tennessee | METROPCS, INC. | | More |
| 424 | 251 | LOS ANGELES | California | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | WIRELESS PROV | More |
| 425 | 251 | RENTON | Washington | QWEST CORPORATION | RBOC | More |
| 430 | 251 | BOGATA | Texas | VALOR TELECOMM TX, LD-TX #2 DBA WINDSTREAM COMM SW | | More |
| 432 | 251 | MONAHANS | Texas | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 434 | 251 | DANVILLE | Virginia | NEW CINGULAR WIRELESS PCS, LLC - DC | WIRELESS PROV | More |
| 435 | 251 | ST GEORGE | Utah | QWEST CORPORATION | RBOC | More |
| 440 | 251 | PAINESVL | Ohio | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | WIRELESS PROV | More |
| 442 | 251 | VTVL HSPR | California | METROPCS NETWORKS, LLC | | More |
| 443 | 251 | BALTIMORE | Maryland | ONVOY, LLC - MD | | More |
| 445 | 251 | PHLDLPHZN1 | Pennsylvania | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | WIRELESS PROV | More |
| 447 | 251 | DECATUR | Illinois | NUSO, LLC | | More |
| 450 | 251 | ST HYACINTHE | Quebec | Maskatel | CAP | More |
| 458 | 251 | ONTARIO | Oregon | ONVOY, LLC - OR | | More |
| 463 | 251 | FISHERS | Indiana | TELNYX LLC | | More |
| 469 | 251 | GRANDPRARI | Texas | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | WIRELESS PROV | More |
| 470 | 251 | JACKSON | Georgia | TELEPORT COMMUNICATIONS AMERICA, LLC - GA | CLEC | More |
| 472 | 251 | WHITEVILLE | North Carolina | ONVOY, LLC - NC | | More |
| 475 | 251 | ANSONIDRBY | Connecticut | NEW CINGULAR WIRELESS PCS, LLC - DC | WIRELESS PROV | More |
| 478 | 251 | MILLEDGEVL | Georgia | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA | WIRELESS PROV | More |
| 479 | 251 | FAYETTEVL | Arkansas | SOUTHWESTERN BELL | RBOC | More |
| 480 | 251 | PHOENIX | Arizona | METROPCS, INC. | | More |
| 484 | 251 | PHPHSBZN17 | Pennsylvania | CAVALIER TELEPHONE MID-ATLANTIC, LLC - PA | | More |
| 501 | 251 | LITTLEROCK | Arkansas | SOUTHWESTERN BELL | RBOC | More |
| 502 | 251 | MTWASHIGTN | Kentucky | LEVEL 3 COMMUNICATIONS, LLC - KY | CLEC | More |
| 503 | 251 | PORTLAND | Oregon | QWEST CORPORATION | RBOC | More |
| 504 | 251 | KENNER | Louisiana | VOICESTREAM GSM I, LLC | | More |
| 505 | 251 | ALBUQURQUE | New Mexico | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 506 | 251 | Miramichi | New Brunswick | TELUS Mobility | PCS | More |
| 507 | 251 | ROCHESTER | Minnesota | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN | | More |
| 508 | 251 | MARLBORO | Massachusetts | COMCAST IP PHONE, LLC | | More |
| 509 | 251 | SPOKANE | Washington | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 510 | 251 | OKLD MN-PD | California | PACIFIC BELL | RBOC | More |
| 512 | 251 | AUSTIN | Texas | SOUTHWESTERN BELL | RBOC | More |
| 513 | 251 | CINCINNATI | Ohio | CINCINNATI BELL | IND. TELCO | More |
| 514 | 251 | MONTREAL | Quebec | Bell Canada | IND. TELCO | More |
| 515 | 251 | DES MOINES | Iowa | QWEST CORPORATION | RBOC | More |
| 516 | 251 | NASSAUZN05 | New York | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 517 | 251 | LANSING | Michigan | AMERICAN MESSAGING SERVICES, LLC | | More |
| 518 | 251 | NORTHCREEK | New York | CITIZENS TELECOMM CO OF NY DBA FRONTIER COMM OF NY | IND. TELCO | More |
| 519 | 251 | WINDSOR | Ontario | Bell Canada | IND. TELCO | More |
| 520 | 251 | CASAGRANDE | Arizona | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 530 | 251 | SUSANVILLE | California | CITIZENS TELECOM CA. DBA FRONTIER COM OF CA | IND. TELCO | More |
| 531 | 251 | DAWSON | Nebraska | ONVOY, LLC - NE | | More |
| 539 | 251 | PRYOR | Oklahoma | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 540 | 251 | CHRISTISBG | Virginia | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC | WIRELESS PROV | More |
| 541 | 251 | BROOKINGS | Oregon | UNITED STATES CELLULAR - OR | WIRELESS PROV | More |
| 551 | 251 | HACKENSACK | New Jersey | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ | WIRELESS PROV | More |
| 559 | 251 | FRESNO | California | PACIFIC BELL | RBOC | More |
| 561 | 251 | DELRAY BCH | Florida | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 562 | 251 | CMTN CMTN | California | U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS | | More |
| 564 | 251 | BREMERTON | Washington | TELEPORT COMMUNICATIONS AMERICA, LLC - WA | CAP | More |
| 567 | 251 | FINDLAY | Ohio | BANDWIDTH.COM CLEC, LLC - OH | | More |
| 570 | 251 | HONESDALE | Pennsylvania | VERIZON PENNSYLVANIA, INC. | RBOC | More |
| 571 | 251 | WSNGTNZN17 | Virginia | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC | WIRELESS PROV | More |
| 573 | 251 | FREMONT | Missouri | SPECTRA COMMUNICATIONS GROUP, LLC DBA CENTURYLINK | | More |
| 574 | 251 | SOUTH BEND | Indiana | INDIANA BELL TEL CO INC | RBOC | More |
| 575 | 251 | JAL | New Mexico | ONVOY, LLC - NM | | More |
| 580 | 251 | DUNCAN | Oklahoma | SOUTHWESTERN BELL | RBOC | More |
| 581 | 251 | Loretteville | Quebec | TELUS Quebec | | More |
| 582 | 251 | ELDRED | Pennsylvania | COMMIO, LLC | | More |
| 585 | 251 | ROCHESTER | New York | FRONTIER TELEPHONE OF ROCHESTER, INC. | IND. TELCO | More |
| 586 | 251 | UTICA | Michigan | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 587 | 251 | Strathmore | Alberta | TELUS | IND. TELCO | More |
| 601 | 251 | PICAYUNE | Mississippi | TELEPAK NETWORKS, INC. - MS | | More |
| 602 | 251 | PHOENIX | Arizona | QWEST CORPORATION | RBOC | More |
| 603 | 251 | SALEM | New Hampshire | PAETEC COMMUNICATIONS, INC. - NH | CLEC | More |
| 604 | 251 | VANCOUVER | British Columbia | TELUS | IND. TELCO | More |
| 605 | 251 | SIOUX FLS | South Dakota | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 606 | 251 | FISTY | Kentucky | THACKER/GRIGSBY TEL. CO. | IND. TELCO | More |
| 607 | 251 | BINGHAMTON | New York | TC SYSTEMS, INC. - NY | CAP | More |
| 608 | 251 | MADISON | Wisconsin | WISCONSIN BELL INC | RBOC | More |
| 609 | 251 | MOUNTHOLLY | New Jersey | METROPCS, INC. | | More |
| 610 | 251 | PHPHSBZN28 | Pennsylvania | VERIZON PENNSYLVANIA, INC. | RBOC | More |
| 612 | 251 | TWINCITIES | Minnesota | AERIAL COMMUNICATIONS, INC. | WIRELESS PROV | More |
| 613 | 251 | CARLETON PLACE | Ontario | Bell Canada | IND. TELCO | More |
| 614 | 251 | COLUMBUS | Ohio | OHIO BELL TEL CO | RBOC | More |
| 615 | 251 | NASHVILLE | Tennessee | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | RBOC | More |
| 616 | 251 | KALAMAZOO | Michigan | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | | More |
| 617 | 251 | CAMBRIDGE | Massachusetts | OMNIPOINT MIAMI E LICENSE, LLC | PCS | More |
| 618 | 251 | WOOD RIVER | Illinois | ILLINOIS BELL TEL CO | RBOC | More |
| 619 | 251 | LA MESA | California | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 620 | 251 | COFFEYVL | Kansas | SOUTHWESTERN BELL | RBOC | More |
| 623 | 251 | PHOENIX | Arizona | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ | WIRELESS PROV | More |
| 626 | 251 | COVINA | California | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA | CLEC | More |
| 628 | 251 | SNFC CNTRL | California | PEERLESS NETWORK OF CALIFORNIA, LLC - CA | | More |
| 629 | 251 | MURFREESBO | Tennessee | STRATUS NETWORKS | | More |
| 630 | 251 | W CHICAGO | Illinois | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 631 | 251 | JERSEY CITY | New Jersey | LEVEL 3 COMMUNICATIONS, LLC - NY | CLEC | More |
| 636 | 251 | FORISTELL | Missouri | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO | | More |
| 640 | 251 | WILDWOOD | New Jersey | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ | WIRELESS PROV | More |
| 641 | 251 | FORESTCITY | Iowa | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 646 | 251 | NEW YORK CITY ZONE | New York | OMNIPOINT COMMUNICATIONS, INC. - NY | WIRELESS PROV | More |
| 650 | 251 | PALO ALTO | California | PACIFIC BELL | RBOC | More |
| 651 | 251 | MINNEAPOLIS | Minnesota | OVATIONS COMMUNICATIONS OF MN | CLEC | More |
| 657 | 251 | GARDEN GRV | California | TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB | | More |
| 659 | 251 | TUSCALOOSA | Alabama | AIRUS, INC. - AL | | More |
| 660 | 251 | LEXINGTON | Missouri | LEVEL 3 COMMUNICATIONS, LLC - MO | CLEC | More |
| 661 | 251 | SOLAMINT | California | PACIFIC BELL | RBOC | More |
| 662 | 251 | COLUMBUS | Mississippi | CELLULAR SOUTH, INC. | WIRELESS PROV | More |
| 667 | 251 | TOWSON | Maryland | LEVEL 3 COMMUNICATIONS, LLC - MD | CLEC | More |
| 669 | 251 | CAMPBELL | California | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 678 | 251 | ATLANTA | Georgia | US LEC OF GEORGIA, INC. | CLEC | More |
| 680 | 251 | CANTON | New York | PEERING HUB, INC. - NY | | More |
| 681 | 251 | MAYBEURY | West Virginia | SHENTEL COMMUNICATIONS, LLC. - WV | | More |
| 682 | 251 | ARLINGTON | Texas | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 689 | 251 | ORLANDO | Florida | SKYE TELECOM LLC DBA SKYETEL | | More |
| 701 | 251 | JAMESTOWN | North Dakota | QWEST CORPORATION | RBOC | More |
| 702 | 251 | LAS VEGAS | Nevada | CENTRAL TEL. CO. - NEVADA DBA CENTURYLINK | IND. TELCO | More |
| 703 | 251 | WASHINGTON | District of Columbia | TELEPORT COMMUNICATIONS AMERICA, LLC - DC | CLEC | More |
| 704 | 251 | STONYPOINT | North Carolina | CHARTER FIBERLINK NC-CCO, LLC - NC | | More |
| 705 | 251 | Sault Ste. Marie | Ontario | ExaTEL Inc. | | More |
| 706 | 251 | BLUE RIDGE | Georgia | METROPCS, INC. | | More |
| 707 | 251 | NAPA | California | PACIFIC BELL | RBOC | More |
| 708 | 251 | CHICAGO | Illinois | COMCAST IP PHONE, LLC | | More |
| 709 | 251 | PACQUET | Newfoundland | Aliant Telecom (NF) | IND. TELCO | More |
| 712 | 251 | SIOUX CITY | Iowa | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA | WIRELESS PROV | More |
| 713 | 251 | HOUSTON | Texas | SOUTHWESTERN BELL | RBOC | More |
| 714 | 251 | GARDEN GROVE | California | PACIFIC BELL | RBOC | More |
| 715 | 251 | NIAGARA | Wisconsin | NIAGARA TEL. CO. | IND. TELCO | More |
| 716 | 251 | ROCHESTER | New York | METROPCS, INC. | | More |
| 717 | 251 | COLUMBIA | Pennsylvania | COMCAST IP PHONE, LLC | | More |
| 718 | 251 | NYCZ 6 | New York | VERIZON NEW YORK, INC. | RBOC | More |
| 719 | 251 | PUEBLO | Colorado | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO | WIRELESS PROV | More |
| 720 | 251 | AURORA | Colorado | LEVEL 3 COMMUNICATIONS, LLC - CO | CLEC | More |
| 724 | 251 | AMBRIDGE | Pennsylvania | VERIZON PENNSYLVANIA, INC. | RBOC | More |
| 725 | 251 | LAS VEGAS | Nevada | COMCAST IP PHONE, LLC | | More |
| 727 | 251 | CLEARWATER | Florida | AERIAL COMMUNICATIONS, INC. | WIRELESS PROV | More |
| 731 | 251 | DECATURVL | Tennessee | CHARTER FIBERLINK-TENNESSEE, LLC - TN | | More |
| 732 | 251 | SOUTH RIVER | New Jersey | VERIZON NEW JERSEY, INC. | RBOC | More |
| 734 | 251 | CHELSEA | Michigan | ONVOY, LLCV - MI | | More |
| 737 | 251 | BURNET | Texas | PEERLESS NETWORK OF TEXAS, LLC - TX | | More |
| 740 | 251 | MARION | Ohio | LEVEL 3 COMMUNICATIONS, LLC - OH | CLEC | More |
| 743 | 251 | BURLINGTON | North Carolina | BANDWIDTH.COM CLEC, LLC - NC | | More |
| 747 | 251 | SNFN PACM | California | LEVEL 3 COMMUNICATIONS, LLC - CA | CLEC | More |
| 754 | 251 | HOLLYWOOD | Florida | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 757 | 251 | NEWPORT NEWS ZONE 2 | Virginia | LEVEL 3 COMMUNICATIONS, LLC - VA | CLEC | More |
| 760 | 251 | DESERT HOT SPRINGS | California | FRONTIER CALIFORNIA INC. | IND. TELCO | More |
| 762 | 251 | ELBERTON | Georgia | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 763 | 251 | TWINCITIES | Minnesota | LEVEL 3 COMMUNICATIONS, LLC - MN | | More |
| 765 | 251 | INDIANAPOLIS | Indiana | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 769 | 251 | JACKSON | Mississippi | COMCAST IP PHONE, LLC | | More |
| 770 | 251 | NEWNAN | Georgia | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 772 | 251 | PTST LUCIE | Florida | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 773 | 251 | CHICAGO ZONE 3 | Illinois | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 774 | 251 | BARNSTABLE | Massachusetts | NEW CINGULAR WIRELESS PCS, LLC - DC | WIRELESS PROV | More |
| 775 | 251 | ELY | Nevada | ONVOY, LLC - NV | | More |
| 778 | 251 | North Vancouver | British Columbia | Fido Solutions Inc. | | More |
| 779 | 251 | DIXON | Illinois | CENTURYLINK COMMUNICATIONS, LLC | | More |
| 780 | 251 | Fairview | Alberta | Rogers Communications Partnership (Wireless) | WIRELESS PROV | More |
| 781 | 251 | DEDHAM | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 785 | 251 | Unknown | Kansas | ONVOY, LLC - KS | | More |
| 786 | 251 | NORTH DADE | Florida | OMNIPOINT MIAMI E LICENSE, LLC | PCS | More |
| 787 | 251 | BAYAMON NORTE | Puerto Rico | PUERTO RICO TEL. CO. | IND. TELCO | More |
| 801 | 251 | MAGNA | Utah | ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM | CLEC | More |
| 802 | 251 | BRATTLEBORO | Vermont | CONSOLIDATED COMMUNICATIONS OF VERMONT COMPANY | RBOC | More |
| 803 | 251 | COLUMBIA | South Carolina | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 804 | 251 | DANVILLE | Virginia | BANDWIDTH.COM CLEC, LLC - VA | | More |
| 805 | 251 | SATICOY | California | PEERLESS NETWORK OF CALIFORNIA, LLC - CA | | More |
| 806 | 251 | FRIONA | Texas | W T SERVICES, INC. | CLEC | More |
| 807 | 251 | Thunder Bay | Ontario | Rogers Communications Partnership (Wireless) | WIRELESS PROV | More |
| 808 | 251 | HONOLULU | Hawaii | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 810 | 251 | FLINT | Michigan | MICHIGAN BELL TEL CO | RBOC | More |
| 812 | 251 | TERRE HAUTE | Indiana | METROPCS, INC. | | More |
| 813 | 251 | TAMPA | Florida | FRONTIER FLORIDA LLC DBA FRONTIER COMM OF FLORIDA | IND. TELCO | More |
| 814 | 251 | HUNTINGDON | Pennsylvania | VERIZON PENNSYLVANIA, INC. | RBOC | More |
| 815 | 251 | NELSON | Illinois | GALLATIN RIVER COMMUNICATIONS DBA CENTURYLINK | IND. TELCO | More |
| 816 | 251 | KANSAS CITY LEES SU | Missouri | SOUTHWESTERN BELL | RBOC | More |
| 817 | 251 | GRAPEVINE | Texas | FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS | IND. TELCO | More |
| 818 | 251 | CANOGA PARK | California | PACIFIC BELL | RBOC | More |
| 819 | 251 | East Angus | Quebec | Videotron General Partnership | CLEC | More |
| 828 | 251 | ASHEVILLE | North Carolina | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 830 | 251 | LAVERNIA | Texas | TIME WARNER CBLE INFO SVC (TX) DBA TIME WARNER CBL | | More |
| 831 | 251 | APTOS | California | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 832 | 251 | HOUSTON SUNSET | Texas | SOUTHWESTERN BELL | RBOC | More |
| 838 | 251 | SCHENCTADY | New York | OMNIPOINT COMMUNICATIONS, INC. - NY | WIRELESS PROV | More |
| 839 | 251 | LK WYLIE W | South Carolina | ONVOY, LLC - SC | | More |
| 840 | 251 | REDLANDS | California | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 843 | 251 | MYRTLE BEACH | South Carolina | SUNCOM DBA T-MOBILE USA | PCS | More |
| 845 | 251 | SHOKAN | New York | TWC IP ENABLED SERVICES, LLC | | More |
| 847 | 251 | WILMETTE | Illinois | ILLINOIS BELL TEL CO | RBOC | More |
| 848 | 251 | TOMS RIVER | New Jersey | NEW CINGULAR WIRELESS PCS, LLC - DC | WIRELESS PROV | More |
| 850 | 251 | TALLAHASSEE | Florida | POWERTEL JACKSONVILLE LICENSES, INC. | WIRELESS PROV | More |
| 854 | 251 | PAMPLICO | South Carolina | ONVOY, LLC - SC | | More |
| 856 | 251 | WOODBURY | New Jersey | VERIZON NEW JERSEY, INC. | RBOC | More |
| 857 | 251 | BOSTON | Massachusetts | METROPCS, INC. | | More |
| 858 | 251 | LA JOLLA | California | PEERLESS NETWORK OF CALIFORNIA, LLC - CA | | More |
| 859 | 251 | VERSAILLES | Kentucky | LEVEL 3 COMMUNICATIONS, LLC - KY | CLEC | More |
| 860 | 251 | HARTFORD | Connecticut | SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT | IND. TELCO | More |
| 862 | 251 | SUCCASUNNA | New Jersey | NEW CINGULAR WIRELESS PCS, LLC - DC | WIRELESS PROV | More |
| 863 | 251 | WINTER HVN | Florida | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL | WIRELESS PROV | More |
| 864 | 251 | UNION | South Carolina | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 865 | 251 | KNOXVILLE | Tennessee | US LEC OF TENNESSEE, INC. | CLEC | More |
| 870 | 251 | BATESVILLE | Arkansas | SOUTHWESTERN BELL | RBOC | More |
| 872 | 251 | CHICGOZN08 | Illinois | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 878 | 251 | BLACK LICK | Pennsylvania | ONVOY, LLC - PA | | More |
| 901 | 251 | MEMPHIS | Tennessee | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CLEC | More |
| 902 | 251 | RIVER HERBERT | Nova Scotia | Aliant Telecom (NS) | IND. TELCO | More |
| 903 | 251 | DALLAS | Texas | UNITED TELEPHONE OF TEXAS INC DBA CENTURYLINK | IND. TELCO | More |
| 904 | 251 | FORT GEORGE | Florida | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 905 | 251 | NEWMARKET | Ontario | Rogers Communications Partnership (Wireless) | WIRELESS PROV | More |
| 906 | 251 | MARQUETTE | Michigan | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | WIRELESS PROV | More |
| 907 | 251 | PUMP STATION 7 | Alaska | TELEPORT COMMUNICATIONS AMERICA, LLC | | More |
| 908 | 251 | BERGEN | New Jersey | NEW CINGULAR WIRELESS PCS, LLC - DC | WIRELESS PROV | More |
| 909 | 251 | LAKEVIEW NUEVO | California | TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB | | More |
| 910 | 251 | WILMINGTON | North Carolina | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 912 | 251 | WAYCROSS | Georgia | LEVEL 3 COMMUNICATIONS, LLC - GA | CLEC | More |
| 913 | 251 | Unknown | Kansas | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KS | WIRELESS PROV | More |
| 914 | 251 | WCHZ 8 | New York | VERIZON NEW YORK, INC. | RBOC | More |
| 915 | 251 | PONTOTOC | Texas | METROPCS, INC. | | More |
| 916 | 251 | SACRAMENTO | California | MATRIX TELECOM, LLC. S/I/I TNCI - CA | CLEC | More |
| 917 | 251 | NEW YORK CITY ZONE | New York | OMNIPOINT COMMUNICATIONS, INC. - NY | WIRELESS PROV | More |
| 918 | 251 | BROKEN ARROW | Oklahoma | VALOR TELECOM TX.LP-OK DBA WINDSTREAM COMM SW | | More |
| 919 | 251 | DURHAM | North Carolina | CENTURYLINK COMMUNICATIONS LLC - NC | CLEC | More |
| 920 | 251 | FOND DU LAC | Wisconsin | METROPCS, INC. | | More |
| 925 | 251 | PLEASANTON | California | PACIFIC BELL | RBOC | More |
| 928 | 251 | SHOW LOW | Arizona | LEVEL 3 COMMUNICATIONS, LLC - AZ | | More |
| 929 | 251 | NWYRCYZN12 | New York | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | WIRELESS PROV | More |
| 930 | 251 | EVANSVILLE | Indiana | NUSO, LLC | | More |
| 931 | 251 | FAYETTEVL | Tennessee | POWERTEL NASHVILLE LICENSES, INC. | WIRELESS PROV | More |
| 934 | 251 | MIDLAND | New York | COMMIO, LLC | | More |
| 936 | 251 | PRAIRIE VW | Texas | CENTURYLINK COMMUNICATIONS, LLC | | More |
| 937 | 251 | DAYTON | Ohio | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 938 | 251 | FLORENCE | Alabama | ONVOY, LLC - AL | | More |
| 939 | 251 | BAYAMONNOR | Puerto Rico | PUERTO RICO TELCO DBA CLARO PUERTO RICO | WIRELESS PROV | More |
| 940 | 251 | PSMKNGDMLK | Texas | LEVEL 3 COMMUNICATIONS, LLC - TX | CLEC | More |
| 941 | 251 | FORT MYERS | Florida | BRIGHT HOUSE NTWS INFORMATION SVCS (FLORIDA) - FL | | More |
| 943 | 251 | GRIFFIN | Georgia | ONVOY, LLC - GA | | More |
| 945 | 251 | GRANDPRARI | Texas | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 947 | 251 | OXFORD | Michigan | DISH WIRELESS, LLC | | More |
| 949 | 251 | IRVINE | California | PACIFIC BELL | RBOC | More |
| 951 | 251 | MORENO | California | LEVEL 3 COMMUNICATIONS, LLC - CA | CLEC | More |
| 952 | 251 | TWINCITIES | Minnesota | CENTURYLINK COMMUNICATIONS, LLC | | More |
| 954 | 251 | HOLLYWOOD | Florida | LEVEL 3 COMMUNICATIONS, LLC - FL | CLEC | More |
| 956 | 251 | SAN ANTONIO | Texas | STPCS JOINT VENTURE, LLC | PCS | More |
| 959 | 251 | CANTON | Connecticut | ONVOY, LLC - CT | | More |
| 970 | 251 | CRESTEDBTE | Colorado | QWEST CORPORATION | RBOC | More |
| 971 | 251 | RAINIER | Oregon | BANDWIDTH.COM CLEC, LLC - OR | | More |
| 972 | 251 | IRVING | Texas | FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS | IND. TELCO | More |
| 973 | 251 | NEWARK | New Jersey | AT&T - LOCAL | CLEC | More |
| 978 | 251 | LOWELL | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 979 | 251 | BRENHAM | Texas | SOUTHWESTERN BELL | RBOC | More |
| 980 | 251 | GASTONIA | North Carolina | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC | WIRELESS PROV | More |
| 984 | 251 | WAKEFOREST | North Carolina | AT&T CORP. | | More |
| 985 | 251 | RACELAND | Louisiana | ONVOY, LLC - LA | | More |
| 986 | 251 | MOSCOW | Idaho | NUSO, LLC | | More |
| 989 | 251 | MTPLEASANT | Michigan | METROPCS, INC. | | More |
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