Area
Code | Prefix | City/Switch Name
(Click for city search) | State/Prov.
Area Map | Telephone Company
Web link | Telco
Type | More
Info |
|---|
| 201 | 252 | CRAGMERE | New Jersey | ONVOY, LLC - NJ | | More |
| 202 | 252 | WSHNGTNZN1 | District of Columbia | VERIZON WASHINGTON DC, INC. | RBOC | More |
| 203 | 252 | STAMFORD | Connecticut | CABLEVISION LIGHTPATH, INC. - CT | CLEC | More |
| 204 | 252 | EDWIN | Manitoba | MTS Inc. | IND. TELCO | More |
| 205 | 252 | BIRMINGHAM | Alabama | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | RBOC | More |
| 206 | 252 | SEATTLE | Washington | TELEPORT COMMUNICATIONS AMERICA, LLC - WA | CAP | More |
| 207 | 252 | PORTLAND | Maine | OMNIPOINT MIAMI E LICENSE, LLC | PCS | More |
| 208 | 252 | POCATELLO | Idaho | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ID | WIRELESS PROV | More |
| 209 | 252 | MODESTO | California | BANDWIDTH.COM CLEC, LLC - CA | | More |
| 210 | 252 | XXXXXXXXXX | Texas | FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS | IND. TELCO | More |
| 212 | 252 | NWYRCYZN01 | New York | VERIZON NEW YORK, INC. | RBOC | More |
| 213 | 252 | LSAN DA 10 | California | PACIFIC BELL | RBOC | More |
| 214 | 252 | DALLAS | Texas | SOUTHWESTERN BELL | RBOC | More |
| 215 | 252 | PHLDLPHZN2 | Pennsylvania | TELEPORT COMMUNICATIONS AMERICA, LLC - PA | CLEC | More |
| 216 | 252 | CLEVELAND | Ohio | OHIO BELL TEL CO | RBOC | More |
| 217 | 252 | SPRINGFLD | Illinois | AMERICAN MESSAGING SERVICES, LLC | | More |
| 218 | 252 | PARKRAPIDS | Minnesota | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 219 | 252 | VALPARAISO | Indiana | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IN | WIRELESS PROV | More |
| 220 | 252 | ATHENS | Ohio | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 223 | 252 | MCALISTRVL | Pennsylvania | ONVOY, LLC - PA | | More |
| 224 | 252 | GRAYSLAKE | Illinois | BANDWIDTH.COM CLEC, LLC - IL | | More |
| 225 | 252 | BATONROUGE | Louisiana | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 226 | 252 | Maidstone | Ontario | MTS Allstream Inc. | CLEC | More |
| 228 | 252 | BAYSTLOUIS | Mississippi | DELTACOM, INC. - MS | CLEC | More |
| 229 | 252 | SYLVESTER | Georgia | MCC TELEPHONY OF GEORGIA, LLC - GA | | More |
| 231 | 252 | TRAVERSECY | Michigan | BANDWIDTH.COM CLEC, LLC - MI | | More |
| 234 | 252 | LOUISVILLE | Ohio | TIME WARNER CABLE INFORMATION SVCS (OHIO) - OH | | More |
| 239 | 252 | NAPLES | Florida | CENTURYLINK OF FLORIDA, INC. (UNITED) | IND. TELCO | More |
| 240 | 252 | GAITHERSBG | Virginia | LEVEL 3 COMMUNICATIONS, LLC - MD | CLEC | More |
| 248 | 252 | W BLOOMFLD | Michigan | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | | More |
| 250 | 252 | DUNCAN | British Columbia | TELUS Mobility | CAP | More |
| 251 | 252 | MOBILE | Alabama | LEVEL 3 COMMUNICATIONS, LLC - AL | | More |
| 253 | 252 | TACOMAWVLY | Washington | ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM | CLEC | More |
| 254 | 252 | MARLIN | Texas | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | WIRELESS PROV | More |
| 256 | 252 | ASHLAND | Alabama | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL | WIRELESS PROV | More |
| 260 | 252 | FREMONT | Indiana | TELEPORT COMMUNICATIONS AMERICA, LLC - IN | CAP | More |
| 262 | 252 | MENOMONFLS | Wisconsin | WISCONSIN BELL INC | RBOC | More |
| 267 | 252 | PHLDLPHZN1 | Pennsylvania | NEW CINGULAR WIRELESS PCS, LLC - DC | WIRELESS PROV | More |
| 269 | 252 | BENTON HBR | Michigan | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 270 | 252 | BENTON | Kentucky | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | RBOC | More |
| 272 | 252 | LORDS VLY | Pennsylvania | BANDWIDTH.COM CLEC, LLC - PA | | More |
| 276 | 252 | MARTINSVL | Virginia | NEW CINGULAR WIRELESS PCS, LLC - DC | WIRELESS PROV | More |
| 279 | 252 | FAIR OAKS | California | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 281 | 252 | PINEHURST | Texas | SOUTHWESTERN BELL | RBOC | More |
| 289 | 252 | Cobourg | Ontario | TELUS Integrated Communications | CLEC | More |
| 301 | 252 | GAITHERSBG | Maryland | METROPCS, INC. | | More |
| 302 | 252 | WILMINGTON | Delaware | TELEPORT COMMUNICATIONS AMERICA, LLC - PA | CLEC | More |
| 303 | 252 | DENVER | Colorado | QWEST CORPORATION | RBOC | More |
| 304 | 252 | BECKLEY | West Virginia | FRONTIER WEST VIRGINIA INC. | RBOC | More |
| 305 | 252 | PERRINE | Florida | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 306 | 252 | KENASTON | Saskatchewan | SaskTel | IND. TELCO | More |
| 307 | 252 | ROCK SPG | Wyoming | UINTAH BASIN ELECTRONIC TELECOMMUNICATIONS | | More |
| 308 | 252 | NO PLATTE | Nebraska | TELEPORT COMMUNICATIONS AMERICA, LLC - NE | CAP | More |
| 309 | 252 | MACOMB | Illinois | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL | WIRELESS PROV | More |
| 310 | 252 | EL SEGUNDO | California | PACIFIC BELL | RBOC | More |
| 312 | 252 | CHICGOZN01 | Illinois | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CLEC | More |
| 313 | 252 | DETROITZN3 | Michigan | MICHIGAN BELL TEL CO | RBOC | More |
| 314 | 252 | WEBSTRGRVS | Missouri | TELEPORT COMMUNICATIONS AMERICA, LLC - MO | CAP | More |
| 315 | 252 | AUBURN | New York | VERIZON NEW YORK, INC. | RBOC | More |
| 316 | 252 | WICHITA | Kansas | BANDWIDTH.COM CLEC, LLC - KS | | More |
| 317 | 252 | INDIANAPLS | Indiana | INDIANA BELL TEL CO INC | RBOC | More |
| 318 | 252 | MANY | Louisiana | ONVOY, LLC - LA | | More |
| 319 | 252 | MEDIAPOLIS | Iowa | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 320 | 252 | ST CLOUD | Minnesota | QWEST CORPORATION | RBOC | More |
| 321 | 252 | COCOA | Florida | LEVEL 3 COMMUNICATIONS, LLC - FL | CLEC | More |
| 323 | 252 | LSAN DA 14 | California | METROPCS NETWORKS, LLC | | More |
| 325 | 252 | PUTNAM | Texas | ONVOY, LLC - TX | | More |
| 330 | 252 | AKRON | Ohio | OHIO BELL TEL CO | RBOC | More |
| 331 | 252 | WARRENVL | Illinois | TELEPORT COMMUNICATIONS AMERICA, LLC - IL | CAP | More |
| 332 | 252 | NWYRCYZN01 | New York | WAVENATION, LLC | | More |
| 334 | 252 | TALLASSEE | Alabama | CENTURYTEL TEL AL LLC (NORTHERN) DBA CENTURYLINK | | More |
| 336 | 252 | GREENSBORO | North Carolina | WINDSTREAM COMMUNICATIONS, INC. - NC | CLEC | More |
| 337 | 252 | BROUSSARD | Louisiana | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | RBOC | More |
| 346 | 252 | HSTNSUBURB | Texas | TELEPORT COMMUNICATIONS AMERICA, LLC - TX | CAP | More |
| 347 | 252 | NWYRCYZN15 | New York | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY | CLEC | More |
| 351 | 252 | ROWLEY | Massachusetts | ONVOY, LLC - MA | | More |
| 352 | 252 | GAINESVL | Florida | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 360 | 252 | OLYMPIA | Washington | TELEPORT COMMUNICATIONS AMERICA, LLC - WA | CAP | More |
| 361 | 252 | BISHOP | Texas | PEERLESS NETWORK OF TEXAS, LLC - TX | | More |
| 380 | 252 | WESTERVL | Ohio | BANDWIDTH.COM CLEC, LLC - OH | | More |
| 385 | 252 | SALT LAKE | Utah | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 386 | 252 | DAYTONABCH | Florida | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 401 | 252 | WARREN | Rhode Island | METROPCS, INC. | | More |
| 402 | 252 | OMAHA | Nebraska | AIRUS, INC. - NE | | More |
| 403 | 252 | CALGARY | Alberta | TELUS | IND. TELCO | More |
| 404 | 252 | ATLANTA | Georgia | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 405 | 252 | TUTTLE | Oklahoma | SOUTHWESTERN BELL | RBOC | More |
| 406 | 252 | BILLINGS | Montana | QWEST CORPORATION | RBOC | More |
| 407 | 252 | WINTERPARK | Florida | AERIAL COMMUNICATIONS, INC. | WIRELESS PROV | More |
| 408 | 252 | SNJS WEST | California | PACIFIC BELL | RBOC | More |
| 409 | 252 | DOUBLEBYOU | Texas | TEXAS WINDSTREAM, LLC | IND. TELCO | More |
| 410 | 252 | TOWSON | Maryland | VERIZON MARYLAND, INC. | RBOC | More |
| 412 | 252 | PTTSBGZON3 | Pennsylvania | TELEPORT COMMUNICATIONS AMERICA, LLC - PA | CAP | More |
| 413 | 252 | BELCHERTN | Massachusetts | CTC COMMUNICATIONS CORP. - MA | | More |
| 414 | 252 | MILWAUKZN1 | Wisconsin | AT&T CORP. | | More |
| 415 | 252 | SNFC CNTRL | California | PACIFIC BELL | RBOC | More |
| 416 | 252 | TORONTO | Ontario | Bell Canada | IND. TELCO | More |
| 417 | 252 | WILLOW SPG | Missouri | UNITED STATES CELLULAR - MO | WIRELESS PROV | More |
| 418 | 252 | MONTMAGNY | Quebec | Rogers Communications Partnership (Wireless) | WIRELESS PROV | More |
| 419 | 252 | TOLEDO | Ohio | OHIO BELL TEL CO | RBOC | More |
| 423 | 252 | ATHENS | Tennessee | US LEC OF TENNESSEE, INC. | CLEC | More |
| 424 | 252 | LOS ANGELES | California | PAETEC COMMUNICATIONS, INC. - CA | CLEC | More |
| 425 | 252 | EVERETT | Washington | ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER | IND. TELCO | More |
| 430 | 252 | SULPHURSPG | Texas | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 432 | 252 | EUNICE WST | Texas | LEVEL 3 COMMUNICATIONS, LLC - TX | CLEC | More |
| 434 | 252 | EPPES FORK | Virginia | VERIZON SOUTH, INC. - VA (CONTEL) | IND. TELCO | More |
| 435 | 252 | PARK CITY | Utah | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CLEC | More |
| 440 | 252 | AVON LAKE | Ohio | AT&T CORP. | | More |
| 442 | 252 | CALEXICO | California | BANDWIDTH.COM CLEC, LLC - CA | | More |
| 443 | 252 | ELLICOTTCY | Maryland | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD | WIRELESS PROV | More |
| 445 | 252 | PHPHSBZN39 | Pennsylvania | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | WIRELESS PROV | More |
| 447 | 252 | MATTOON | Illinois | HD CARRIER LLC | | More |
| 450 | 252 | ST HYACINTHE | Quebec | Maskatel | CAP | More |
| 458 | 252 | OREGONSLOP | Oregon | NUSO, LLC | | More |
| 463 | 252 | ZIONSVILLE | Indiana | ONVOY, LLC - IN | | More |
| 469 | 252 | FRISCO | Texas | LEVEL 3 COMMUNICATIONS, LLC - TX | CLEC | More |
| 470 | 252 | GAINESVL | Georgia | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA | WIRELESS PROV | More |
| 472 | 252 | PEMBROKE | North Carolina | ONVOY, LLC - NC | | More |
| 475 | 252 | BYRAM | Connecticut | CABLEVISION LIGHTPATH, INC. - CT | CLEC | More |
| 478 | 252 | WADLEY | Georgia | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 479 | 252 | GREENWOOD | Arkansas | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 480 | 252 | PHOENIX | Arizona | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 484 | 252 | EXTON | Pennsylvania | OMNIPOINT COMMUNICATIONS ENTERPRISES, LP | WIRELESS PROV | More |
| 501 | 252 | LITTLEROCK | Arkansas | WINDSTREAM COMMUNICATIONS, INC. - AR | CLEC | More |
| 502 | 252 | BLOOMFIELD | Kentucky | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | RBOC | More |
| 503 | 252 | PORTLAND | Oregon | QWEST CORPORATION | RBOC | More |
| 504 | 252 | NEW ORLEANS | Louisiana | BANDWIDTH.COM CLEC, LLC - LA | | More |
| 505 | 252 | ALBUQURQUE | New Mexico | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM | WIRELESS PROV | More |
| 506 | 252 | Bathurst | New Brunswick | TELUS Mobility | PCS | More |
| 507 | 252 | ROCHESTER | Minnesota | QWEST CORPORATION | RBOC | More |
| 508 | 252 | REHOBOTH | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 509 | 252 | SPOKANE | Washington | LEVEL 3 TELECOM OF WASHINGTON, LLC - WA | CLEC | More |
| 510 | 252 | FRNK OLIVR | California | PACIFIC BELL | RBOC | More |
| 512 | 252 | AUSTIN | Texas | SOUTHWESTERN BELL | RBOC | More |
| 513 | 252 | CINCINNATI | Ohio | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 514 | 252 | MONTREAL | Quebec | Bell Canada | IND. TELCO | More |
| 515 | 252 | DES MOINES | Iowa | QWEST CORPORATION | RBOC | More |
| 516 | 252 | NASSAUZN05 | New York | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | WIRELESS PROV | More |
| 517 | 252 | ADDISON | Michigan | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 518 | 252 | CAMBRIDGE | New York | TC SYSTEMS, INC. - NY | CAP | More |
| 519 | 252 | WINDSOR | Ontario | Bell Canada | IND. TELCO | More |
| 520 | 252 | CASAGRANDE | Arizona | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 530 | 252 | SUSANVILLE | California | CITIZENS TELECOM CA. DBA FRONTIER COM OF CA | IND. TELCO | More |
| 531 | 252 | CRESTON | Nebraska | BANDWIDTH.COM CLEC, LLC - NE | | More |
| 534 | 252 | GRANDVIEW | Wisconsin | LEVEL 3 COMMUNICATIONS, LLC - WI | | More |
| 539 | 252 | BROKENARRW | Oklahoma | ONVOY, LLC - OK | | More |
| 540 | 252 | MARTINSVILLE | Virginia | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC | WIRELESS PROV | More |
| 541 | 252 | COOS BAY | Oregon | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 551 | 252 | RAMSEY | New Jersey | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ | WIRELESS PROV | More |
| 559 | 252 | FRESNO | California | PACIFIC BELL | RBOC | More |
| 561 | 252 | WPALMBEACH | Florida | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL | WIRELESS PROV | More |
| 562 | 252 | ALAMITOS | California | LEVEL 3 COMMUNICATIONS, LLC - CA | CLEC | More |
| 563 | 252 | GUTTENBERG | Iowa | ALPINE COMMUNICATIONS, L.C. | IND. TELCO | More |
| 564 | 252 | BREMERTON | Washington | TELEPORT COMMUNICATIONS AMERICA, LLC - WA | CAP | More |
| 567 | 252 | MARBLEHEAD | Ohio | BANDWIDTH.COM CLEC, LLC - OH | | More |
| 570 | 252 | NEWFOUNDLD | Pennsylvania | LEVEL 3 COMMUNICATIONS, LLC - PA | CLEC | More |
| 571 | 252 | LEESBURG | Maryland | VERIZON VIRGINIA, INC. | RBOC | More |
| 573 | 252 | BIGSPRING | Missouri | KINGDOM TEL. CO. | IND. TELCO | More |
| 574 | 252 | SOUTH BEND | Indiana | INDIANA BELL TEL CO INC | RBOC | More |
| 575 | 252 | ANGEL FIRE | New Mexico | ONVOY, LLC - NM | | More |
| 580 | 252 | DUNCAN | Oklahoma | SOUTHWESTERN BELL | RBOC | More |
| 581 | 252 | Riviere-du-Loup | Quebec | TELUS Quebec | | More |
| 582 | 252 | RIDGWAY | Pennsylvania | ONVOY, LLC - PA | | More |
| 585 | 252 | PAVILION | New York | LEVEL 3 COMMUNICATIONS, LLC - NY | CLEC | More |
| 586 | 252 | ROSEVILLE | Michigan | METROPCS, INC. | | More |
| 587 | 252 | St. Paul | Alberta | TELUS Mobility | WIRELESS PROV | More |
| 601 | 252 | TAYLORSVL | Mississippi | TELEPAK NETWORKS, INC. - MS | | More |
| 602 | 252 | PHOENIX | Arizona | QWEST CORPORATION | RBOC | More |
| 603 | 252 | W LEBANON | New Hampshire | UNITED STATES CELLULAR - NH | WIRELESS PROV | More |
| 604 | 252 | VANCOUVER | British Columbia | TELUS | IND. TELCO | More |
| 605 | 252 | ABERDEEN | South Dakota | AT&T - LOCAL | CLEC | More |
| 606 | 252 | VICCO | Kentucky | LEVEL 3 COMMUNICATIONS, LLC - KY | CLEC | More |
| 607 | 252 | ITHACA | New York | TC SYSTEMS, INC. - NY | CAP | More |
| 608 | 252 | MADISON | Wisconsin | WISCONSIN BELL INC | RBOC | More |
| 609 | 252 | PRINCETON | New Jersey | VERIZON NEW JERSEY, INC. | RBOC | More |
| 610 | 252 | EASTON | Pennsylvania | VERIZON PENNSYLVANIA, INC. | RBOC | More |
| 612 | 252 | TWINCITIES | Minnesota | OVATIONS COMMUNICATIONS OF MN | CLEC | More |
| 613 | 252 | OTTAWA | Ontario | Fido Solutions Inc. | | More |
| 614 | 252 | COLUMBUS | Ohio | OHIO BELL TEL CO | RBOC | More |
| 615 | 252 | NASHVILLE | Tennessee | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | RBOC | More |
| 616 | 252 | GRAND RPDS | Michigan | MICHIGAN BELL TEL CO | RBOC | More |
| 617 | 252 | CAMBRIDGE | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 618 | 252 | HARRISBURG | Illinois | FRONTIER NORTH, INC. - IL | IND. TELCO | More |
| 619 | 252 | SNDG SNDG | California | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 620 | 252 | COFFEYVL | Kansas | SOUTHWESTERN BELL | RBOC | More |
| 623 | 252 | PHOENIX | Arizona | LEVEL 3 COMMUNICATIONS, LLC - AZ | | More |
| 626 | 252 | COVINA | California | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 628 | 252 | CORTEMADRA | California | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 629 | 252 | FRANKLIN | Tennessee | HADLO TECHNOLOGIES, LLC | | More |
| 630 | 252 | LEMONT | Illinois | ILLINOIS BELL TEL CO | RBOC | More |
| 631 | 252 | BRENTWOOD | New York | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | WIRELESS PROV | More |
| 636 | 252 | CHESTERFLD | Missouri | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 640 | 252 | PRINCETON | New Jersey | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ | WIRELESS PROV | More |
| 641 | 252 | DUMONT | Iowa | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 646 | 252 | NYCZ 1 | New York | VERIZON NEW YORK, INC. | RBOC | More |
| 650 | 252 | PALO ALTO | California | PEERLESS NETWORK OF CALIFORNIA, LLC - CA | | More |
| 651 | 252 | APPLE VLY | Minnesota | ONVOY, LLC - MN | | More |
| 657 | 252 | BUENA PARK | California | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 659 | 252 | CLANTON | Alabama | ONVOY SPECTRUM, LLC | | More |
| 660 | 252 | TIPTON | Missouri | LEVEL 3 COMMUNICATIONS, LLC - MO | CLEC | More |
| 661 | 252 | SOLAMINT | California | PACIFIC BELL | RBOC | More |
| 662 | 252 | HOLLY SPRINGS | Mississippi | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | RBOC | More |
| 667 | 252 | SALISBURY | Maryland | ONVOY SPECTRUM, LLC | | More |
| 669 | 252 | SNJS NORTH | California | U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS | | More |
| 678 | 252 | ATLANTA | Georgia | US LEC OF GEORGIA, INC. | CLEC | More |
| 680 | 252 | BELLEVILLE | New York | PEERING HUB, INC. - NY | | More |
| 681 | 252 | CHARLES TN | West Virginia | COMCAST IP PHONE, LLC | | More |
| 682 | 252 | ARLINGTON | Texas | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | WIRELESS PROV | More |
| 689 | 252 | KISSIMMEE | Florida | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL | WIRELESS PROV | More |
| 701 | 252 | JAMESTOWN | North Dakota | QWEST CORPORATION | RBOC | More |
| 702 | 252 | LAS VEGAS | Nevada | CENTRAL TEL. CO. - NEVADA DBA CENTURYLINK | IND. TELCO | More |
| 704 | 252 | STATESVILLE | North Carolina | SUNCOM DBA T-MOBILE USA | PCS | More |
| 705 | 252 | Barrie | Ontario | Rogers Communications Partnership (Cable) | | More |
| 706 | 252 | ROME | Georgia | METROPCS, INC. | | More |
| 707 | 252 | NAPA | California | PACIFIC BELL | RBOC | More |
| 708 | 252 | CHICAGOHTS | Illinois | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 709 | 252 | BURLINGTON | Newfoundland | Aliant Telecom (NF) | IND. TELCO | More |
| 712 | 252 | SIOUX CITY | Iowa | QWEST CORPORATION | RBOC | More |
| 713 | 252 | HOUSTON | Texas | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | WIRELESS PROV | More |
| 714 | 252 | ANAHEIM | California | PACIFIC BELL | RBOC | More |
| 715 | 252 | STEVENS POINT | Wisconsin | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 716 | 252 | RIPLEY | New York | CHAUTAUQUA & ERIE TEL. CORP. | IND. TELCO | More |
| 717 | 252 | WRIGHTSVILLE | Pennsylvania | VERIZON NORTH, INC. - PA | IND. TELCO | More |
| 718 | 252 | NYCZ 7 | New York | VERIZON NEW YORK, INC. | RBOC | More |
| 719 | 252 | PUEBLO | Colorado | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO | WIRELESS PROV | More |
| 720 | 252 | DENVER | Colorado | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 724 | 252 | UNIONTOWN (FAYETTE) | Pennsylvania | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 725 | 252 | LAUGHLIN | Nevada | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 727 | 252 | CLEARWATER | Florida | BUSINESS TELECOM, INC. DBA BTI - FL | CLEC | More |
| 731 | 252 | MARTIN | Tennessee | CHARTER FIBERLINK-TENNESSEE, LLC - TN | | More |
| 732 | 252 | ELIZABETH | New Jersey | PAETEC COMMUNICATIONS, INC. - NJ | CLEC | More |
| 734 | 252 | BELLEVILLE | Michigan | PHONE MICHIGAN - MI | CLEC | More |
| 737 | 252 | LIBERTY HL | Texas | PEERLESS NETWORK OF TEXAS, LLC - TX | | More |
| 740 | 252 | ZANESVILLE | Ohio | AERIAL COMMUNICATIONS, INC. | WIRELESS PROV | More |
| 743 | 252 | WINSTN SAL | North Carolina | LEVEL 3 COMMUNICATIONS, LLC - NC | | More |
| 747 | 252 | SNFN GRHL | California | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 754 | 252 | FTLAUDERDL | Florida | OMNIPOINT MIAMI E LICENSE, LLC | PCS | More |
| 757 | 252 | NRFOLKZON2 | Virginia | COX VIRGINIA TELCOM, INC. - VA | CLEC | More |
| 760 | 252 | SOUTH BARSTOW | California | FRONTIER CALIFORNIA INC. | IND. TELCO | More |
| 762 | 252 | CAVESPRING | Georgia | BANDWIDTH.COM CLEC, LLC - GA | | More |
| 763 | 252 | TWIN CITIES | Minnesota | OVATIONS COMMUNICATIONS OF MN | CLEC | More |
| 765 | 252 | INDIANAPOLIS | Indiana | LEVEL 3 COMMUNICATIONS, LLC - IN | CLEC | More |
| 769 | 252 | PELAHATCHI | Mississippi | BANDWIDTH.COM CLEC, LLC - MS | | More |
| 770 | 252 | NEWNAN | Georgia | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 772 | 252 | FORTPIERCE | Florida | XO FLORIDA, INC. | CLEC | More |
| 773 | 252 | CHCZ 4 | Illinois | ILLINOIS BELL TEL CO | RBOC | More |
| 774 | 252 | BOSTON | Massachusetts | LEVEL 3 COMMUNICATIONS, LLC - MA | CLEC | More |
| 775 | 252 | EMPIRE | Nevada | ONVOY, LLC - NV | | More |
| 778 | 252 | Revelstoke | British Columbia | TELUS Mobility | WIRELESS PROV | More |
| 779 | 252 | PLAINFIELD | Illinois | ONVOY, LLC | | More |
| 780 | 252 | Hardisty | Alberta | Rogers Communications Partnership (Wireless) | WIRELESS PROV | More |
| 781 | 252 | BOSTON | Massachusetts | METROPCS, INC. | | More |
| 785 | 252 | HOLYROOD | Kansas | H & B COMMUNICATIONS, INC. | IND. TELCO | More |
| 786 | 252 | MIAMI | Florida | OMNIPOINT MIAMI E LICENSE, LLC | PCS | More |
| 787 | 252 | AGUADA | Puerto Rico | PUERTO RICO TEL. CO. | IND. TELCO | More |
| 801 | 252 | MAGNA | Utah | QWEST CORPORATION | RBOC | More |
| 803 | 252 | COLUMBIA | South Carolina | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 804 | 252 | EPPES FORK | Virginia | METROPCS, INC. | | More |
| 805 | 252 | SANTA BARBARA | California | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 806 | 252 | SLATON | Texas | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 807 | 252 | Thunder Bay | Ontario | Rogers Communications Partnership (Wireless) | WIRELESS PROV | More |
| 808 | 252 | HONOLULU | Hawaii | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 810 | 252 | DETROIT | Michigan | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | WIRELESS PROV | More |
| 812 | 252 | EVANSVILLE | Indiana | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 813 | 252 | TAMPACEN | Florida | ONVOY, LLC - FL | | More |
| 814 | 252 | CONNEAUTLK | Pennsylvania | CORE COMMUNICATIONS, INC. - PA | | More |
| 815 | 252 | OGLESBY | Illinois | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 816 | 252 | KANSAS CITY INDEPEN | Missouri | SOUTHWESTERN BELL | RBOC | More |
| 817 | 252 | DALLAS MIDCITIES | Texas | SOUTHWESTERN BELL | RBOC | More |
| 818 | 252 | LOS ANGELES | California | PACIFIC BELL | RBOC | More |
| 819 | 252 | Plessisville | Quebec | IVIC Telecom s.e.n.c | | More |
| 828 | 252 | ASHEVILLE | North Carolina | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 830 | 252 | XXXXXXXXXX | Texas | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 831 | 252 | BEN LOMOND | California | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 832 | 252 | HOUSTON SUNSET | Texas | SOUTHWESTERN BELL | RBOC | More |
| 838 | 252 | PALENVILLE | New York | ONVOY, LLC- NY | | More |
| 839 | 252 | COLUMBIA | South Carolina | ONVOY, LLC - SC | | More |
| 840 | 252 | MENTONE | California | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 843 | 252 | LOW COUNTRY | South Carolina | SUNCOM DBA T-MOBILE USA | PCS | More |
| 845 | 252 | NARROWSBURG | New York | CITIZENS TELECOMM CO OF NY DBA FRONTIER COMM OF NY | IND. TELCO | More |
| 847 | 252 | HOFFMAN ESTATES | Illinois | ILLINOIS BELL TEL CO | RBOC | More |
| 848 | 252 | NEWBRNSWCK | New Jersey | NEW CINGULAR WIRELESS PCS, LLC - DC | WIRELESS PROV | More |
| 850 | 252 | PANAMA CITY | Florida | AT&T CORP. | | More |
| 854 | 252 | WMYRTLEBCH | South Carolina | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 856 | 252 | MOORESTOWN | New Jersey | VERIZON NEW JERSEY, INC. | RBOC | More |
| 857 | 252 | QUINCY | Massachusetts | BROADVIEW NETWORKS, INC. - MA | | More |
| 858 | 252 | DEL MAR | California | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 859 | 252 | LEXINGTON MAIN | Kentucky | WINDSTREAM KENTUCKY EAST, INC. - LEXINGTON | | More |
| 860 | 252 | HARTFORD | Connecticut | TELEPORT COMMUNICATIONS AMERICA, LLC - CT | CAP | More |
| 862 | 252 | ORANGE | New Jersey | NEW CINGULAR WIRELESS PCS, LLC - DC | WIRELESS PROV | More |
| 863 | 252 | CLEWISTON | Florida | HD CARRIER LLC | | More |
| 864 | 252 | GREENVILLE | South Carolina | LEVEL 3 COMMUNICATIONS, LLC - SC | | More |
| 865 | 252 | KNOXVILLE | Tennessee | CALLWORKS CORPORATION | | More |
| 867 | 252 | RESOLUTE | Northwest Territory | Northwestel | IND. TELCO | More |
| 870 | 252 | GRUBBS | Arkansas | SOUTHWESTERN BELL | RBOC | More |
| 872 | 252 | CHICGOZN08 | Illinois | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 878 | 252 | CRIDERSCOR | Pennsylvania | TON80 COMMUNICATIONS, LLC | | More |
| 901 | 252 | MEMPHIS | Tennessee | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CLEC | More |
| 902 | 252 | WELLINGTON | PE | Bragg Communications Inc. | CLEC | More |
| 903 | 252 | LONGVIEW PLAZA | Texas | SOUTHWESTERN BELL | RBOC | More |
| 904 | 252 | JACKSONVL | Florida | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL | WIRELESS PROV | More |
| 905 | 252 | NEWMARKET | Ontario | Rogers Communications Partnership (Wireless) | WIRELESS PROV | More |
| 906 | 252 | MANISTIQUE | Michigan | TELNET WORLDWIDE, INC. | CLEC | More |
| 907 | 252 | SOLDOTNA | Alaska | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 908 | 252 | SOMERVILLE | New Jersey | VERIZON NEW JERSEY, INC. | RBOC | More |
| 909 | 252 | ANAHEIM | California | FRONTIER CALIFORNIA INC. | IND. TELCO | More |
| 910 | 252 | FAYETTEVILLE | North Carolina | DELTACOM, INC. - NC | CLEC | More |
| 912 | 252 | WADLEY | Georgia | AL-CALL, INC. - GA | | More |
| 913 | 252 | WESTDREXEL | Kansas | NUSO, LLC | | More |
| 914 | 252 | OSSINING | New York | METROPCS, INC. | | More |
| 915 | 252 | EL PASO | Texas | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 916 | 252 | SACRAMENTO | California | MATRIX TELECOM, LLC. S/I/I TNCI - CA | CLEC | More |
| 917 | 252 | NEW YORK CITY ZONE | New York | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 918 | 252 | BROKEN ARROW | Oklahoma | VALOR TELECOM TX.LP-OK DBA WINDSTREAM COMM SW | | More |
| 919 | 252 | GOLDSBORO | North Carolina | UNITED STATES CELLULAR - NC | WIRELESS PROV | More |
| 920 | 252 | OSHKOSH | Wisconsin | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI | WIRELESS PROV | More |
| 925 | 252 | PITTSBURG | California | PACIFIC BELL | RBOC | More |
| 928 | 252 | LKPLEASANT | Arizona | COMCAST IP PHONE, LLC | | More |
| 929 | 252 | NWYRCYZN06 | New York | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY | CLEC | More |
| 930 | 252 | LYNNVILLE | Indiana | TIME WARNER CABLE INFORMATION SVCS (INDIANA) - IN | | More |
| 931 | 252 | COOKEVILLE | Tennessee | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 934 | 252 | CENTRAISLP | New York | CSC WIRELESS, LLC | | More |
| 936 | 252 | LIVINGSTON | Texas | AERIAL COMMUNICATIONS, INC. | WIRELESS PROV | More |
| 937 | 252 | DAYTON | Ohio | OHIO BELL TEL CO | RBOC | More |
| 938 | 252 | ROGERSVL | Alabama | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 939 | 252 | BAYAMONSUR | Puerto Rico | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 940 | 252 | DENTON | Texas | BANDWIDTH.COM CLEC, LLC - TX | | More |
| 941 | 252 | SARASOTA | Florida | AMERICAN MESSAGING SERVICES, LLC | | More |
| 943 | 252 | ATLANTA | Georgia | TELEPORT COMMUNICATIONS AMERICA, LLC - GA | CLEC | More |
| 945 | 252 | PLANO | Texas | TELEPORT COMMUNICATIONS AMERICA, LLC - TX | CAP | More |
| 947 | 252 | AUBURN HTS | Michigan | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | WIRELESS PROV | More |
| 949 | 252 | IRVINE | California | PACIFIC BELL | RBOC | More |
| 951 | 252 | TEMECULA | California | IP HORIZON LLC | | More |
| 952 | 252 | TWIN CITIES | Minnesota | OVATIONS COMMUNICATIONS OF MN | CLEC | More |
| 954 | 252 | HOLLYWOOD | Florida | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 956 | 252 | XXXXXXXXXX | Texas | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 959 | 252 | ROCKVILLE | Connecticut | ONVOY, LLC - CT | | More |
| 970 | 252 | MONTROSE | Colorado | QWEST CORPORATION | RBOC | More |
| 971 | 252 | STAFFORD-SANDY | Oregon | LEVEL 3 COMMUNICATIONS, LLC - OR | | More |
| 972 | 252 | IRVING | Texas | FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS | IND. TELCO | More |
| 973 | 252 | SUCCASUNNA | New Jersey | VERIZON NEW JERSEY, INC. | RBOC | More |
| 978 | 252 | ASHBURNHAM | Massachusetts | LEVEL 3 COMMUNICATIONS, LLC - MA | CLEC | More |
| 979 | 252 | GIDDINGS | Texas | TEXAS COMMUNICATIONS, INC. | WIRELESS PROV | More |
| 980 | 252 | DAVIDSON | North Carolina | ONVOY, LLC - NC | | More |
| 984 | 252 | KENLY | North Carolina | SUNCOM DBA T-MOBILE USA | PCS | More |
| 985 | 252 | PIERRE PART | Louisiana | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | RBOC | More |
| 986 | 252 | LEWISTON | Idaho | DISH WIRELESS, LLC | | More |
| 989 | 252 | OSCODA | Michigan | LONG DISTANCE OF MICHIGAN, INC. DBA LDMI - MI | | More |
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