Area
Code | Prefix | City/Switch Name
(Click for city search) | State/Prov.
Area Map | Telephone Company
Web link | Telco
Type | More
Info |
|---|
| 201 | 455 | BAYONNE | New Jersey | TELEPORT COMMUNICATIONS AMERICA, LLC - NJ | CAP | More |
| 202 | 455 | WSHNGTNZN1 | Virginia | BANDWIDTH.COM CLEC, LLC - DC | | More |
| 203 | 455 | BRIDGEPORT | Connecticut | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CT | CAP | More |
| 204 | 455 | Brandon | Manitoba | MTS Inc. | | More |
| 205 | 455 | PANOLA | Alabama | CENTURYTEL TEL AL LLC (NORTHERN) DBA CENTURYLINK | | More |
| 206 | 455 | SEATTLE | Washington | LEVEL 3 COMMUNICATIONS, LLC - WA | CLEC | More |
| 207 | 455 | WASHBURN | Maine | CONSOLIDATED COMM OF NO. NEW ENGLAND-ME | RBOC | More |
| 208 | 455 | CALDWELL | Idaho | QWEST CORPORATION | RBOC | More |
| 209 | 455 | MERCED | California | AT&T CORP. | | More |
| 210 | 455 | SANANTONIO | Texas | TIME WARNER CBLE INFO SVC (TX) DBA TIME WARNER CBL | | More |
| 212 | 455 | NWYRCYZN01 | New York | VERIZON NEW YORK, INC. | RBOC | More |
| 213 | 455 | LSAN DA 01 | California | GLOBAL CROSSING LOCAL SERVICES, INC. - CA | CLEC | More |
| 214 | 455 | GRANDPRARI | Texas | METROPCS, INC. | | More |
| 215 | 455 | PHLDLPHZN3 | Pennsylvania | VERIZON PENNSYLVANIA, INC. | RBOC | More |
| 216 | 455 | TERRACE | Ohio | GLOBAL CROSSING LOCAL SERVICES, INC. - OH | CLEC | More |
| 217 | 455 | COATSBURG | Illinois | ADAMS TEL. COOP. | IND. TELCO | More |
| 218 | 455 | E DRAYTON | North Dakota | POLAR COMMUN MUTUAL AID CORP. | IND. TELCO | More |
| 219 | 455 | GARY | Indiana | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 224 | 455 | ELGIN | Illinois | FRACTEL, LLC | | More |
| 225 | 455 | PLAQUEMINE | Louisiana | ONVOY, LLC - LA | | More |
| 226 | 455 | Clinton | Ontario | Iristel Inc. | | More |
| 228 | 455 | BILOXI | Mississippi | ALLTEL COMMUNICATIONS, INC. | PCS | More |
| 229 | 455 | RAY CITY | Georgia | WINDSTREAM GEORGIA COMMUNICATIONS CORP. | IND. TELCO | More |
| 231 | 455 | PENTWATER | Michigan | ONVOY, LLCV - MI | | More |
| 239 | 455 | NAPLES | Florida | CENTURYLINK OF FLORIDA, INC. (UNITED) | IND. TELCO | More |
| 240 | 455 | WSHNGTNZN5 | Virginia | PAETEC COMMUNICATIONS, INC. - MD | CLEC | More |
| 248 | 455 | SOUTHFIELD | Michigan | MICHIGAN BELL TEL CO | RBOC | More |
| 250 | 455 | LYTTON | British Columbia | TELUS | IND. TELCO | More |
| 251 | 455 | MOBILE | Alabama | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 252 | 455 | COINJOCK | North Carolina | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC | WIRELESS PROV | More |
| 253 | 455 | AUBURN | Washington | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA | | More |
| 254 | 455 | CAMERON | Texas | ONVOY, LLC - TX | | More |
| 256 | 455 | ALBERTVL | Alabama | LEVEL 3 COMMUNICATIONS, LLC - AL | | More |
| 260 | 455 | FORT WAYNE | Indiana | FRONTIER NORTH, INC.. - IN | IND. TELCO | More |
| 262 | 455 | KENOSHA | Wisconsin | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 267 | 455 | PHLDLPHZN1 | Pennsylvania | NEW CINGULAR WIRELESS PCS, LLC - DC | WIRELESS PROV | More |
| 269 | 455 | SAUGATUCK | Michigan | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | | More |
| 270 | 455 | HEBBARDSVL | Kentucky | TIME WARNER CBL INFO SV (KY) DBA TIME WARNER-KY | | More |
| 276 | 455 | COEBURN | Virginia | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA | WIRELESS PROV | More |
| 281 | 455 | HOUSTON | Texas | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 289 | 455 | Grimsby | Ontario | TELUS Mobility | PCS | More |
| 301 | 455 | WSHNGTNZN3 | Maryland | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC | WIRELESS PROV | More |
| 302 | 455 | NEWARK | Delaware | VERIZON DELAWARE, INC. | RBOC | More |
| 303 | 455 | DENVER | Colorado | QWEST CORPORATION | RBOC | More |
| 304 | 455 | NEWMRTNSVL | West Virginia | FRONTIER WEST VIRGINIA INC. | RBOC | More |
| 305 | 455 | MIAMI | Florida | DELTACOM, INC. - FL | CLEC | More |
| 306 | 455 | ARCOLA | Saskatchewan | SaskTel | IND. TELCO | More |
| 307 | 455 | DUBOIS | Wyoming | DUBOIS TEL. EXCH., INC. | IND. TELCO | More |
| 308 | 455 | KEARNEY | Nebraska | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CLEC | More |
| 309 | 455 | HOPEDALE | Illinois | ITV-3, LLC D/B/A I3 BROADBAND | | More |
| 310 | 455 | SNMN SNMN | California | FRONTIER CALIFORNIA INC. | IND. TELCO | More |
| 312 | 455 | CHICGOZN01 | Illinois | ILLINOIS BELL TEL CO | RBOC | More |
| 313 | 455 | DETROITZN3 | Michigan | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | | More |
| 314 | 455 | LADUE | Missouri | CHARTER FIBERLINK - MISSOURI, LLC - MO | | More |
| 315 | 455 | SYRACUSE | New York | VERIZON NEW YORK, INC. | RBOC | More |
| 317 | 455 | WESTNEWTON | Indiana | LEVEL 3 TELECOM OF INDIANA, LP - IN | CLEC | More |
| 318 | 455 | SHREVEPORT | Louisiana | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA | WIRELESS PROV | More |
| 319 | 455 | LISBON | Iowa | WINDSTREAM IOWA COMMUNICATIONS, INC. - SYSTEMS | | More |
| 320 | 455 | HUTCHINSON | Minnesota | MCC TELEPHONY LLC | | More |
| 321 | 455 | COCOA | Florida | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 323 | 455 | LSAN DA 09 | California | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 325 | 455 | ABILENE | Texas | AT&T - LOCAL | CLEC | More |
| 330 | 455 | CANTON | Ohio | OHIO BELL TEL CO | RBOC | More |
| 332 | 455 | NWYRCYZN01 | New York | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CLEC | More |
| 334 | 455 | MOBILE | Alabama | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL | WIRELESS PROV | More |
| 336 | 455 | GREENSBORO | North Carolina | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NC | CLEC | More |
| 337 | 455 | BREAUX BDG | Louisiana | ONVOY, LLC - LA | | More |
| 346 | 455 | HOUSTON | Texas | FRACTEL, LLC | | More |
| 347 | 455 | NWYRCYZN10 | New York | METROPCS, INC. | | More |
| 352 | 455 | EUSTIS | Florida | AERIAL COMMUNICATIONS, INC. | WIRELESS PROV | More |
| 360 | 455 | OLYMPIA | Washington | QWEST CORPORATION | RBOC | More |
| 361 | 455 | KINGSVILLE | Texas | STPCS JOINT VENTURE, LLC | PCS | More |
| 385 | 455 | LEHI | Utah | VERACITY COMMUNICATIONS, INC. - UT | | More |
| 386 | 455 | DAYTONABCH | Florida | DELTACOM, INC. - FL | CLEC | More |
| 401 | 455 | PROVIDENCE | Rhode Island | VERIZON NEW ENGLAND INC. | RBOC | More |
| 402 | 455 | OMAHA | Nebraska | QWEST CORPORATION | RBOC | More |
| 403 | 455 | Calgary | Alberta | Shaw Telecom Inc. | | More |
| 404 | 455 | ATLANTA | Georgia | POWERTEL ATLANTA LICENSES, INC. | WIRELESS PROV | More |
| 405 | 455 | MIDWEST CY | Oklahoma | COMCAST IP PHONE, LLC | | More |
| 406 | 455 | GREATFALLS | Montana | QWEST CORPORATION | RBOC | More |
| 407 | 455 | ORLANDO | Florida | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 408 | 455 | LOS GATOS | California | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 409 | 455 | BEAUMONT | Texas | METROPCS, INC. | | More |
| 410 | 455 | CATONSVL | Maryland | VERIZON MARYLAND, INC. | RBOC | More |
| 412 | 455 | PTGSBNZN19 | Pennsylvania | CONSOLIDATED COMMUNICATIONS ENTERPRISE SERVICES-PA | CLEC | More |
| 413 | 455 | SPRINGFLD | Massachusetts | COMCAST IP PHONE, LLC | | More |
| 414 | 455 | MILWAUKZN1 | Wisconsin | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CLEC | More |
| 415 | 455 | SAN RAFAEL | California | PACIFIC BELL | RBOC | More |
| 416 | 455 | TORONTO | Ontario | TELUS Mobility | PCS | More |
| 417 | 455 | NEOSHO | Missouri | SOUTHWESTERN BELL | RBOC | More |
| 418 | 455 | QUEBEC | Quebec | Rogers Communications Partnership (Wireless) | WIRELESS PROV | More |
| 419 | 455 | TIFFIN | Ohio | OHIO BELL TEL CO | RBOC | More |
| 423 | 455 | JELLICO | Tennessee | LEVEL 3 COMMUNICATIONS, LLC - TN | CLEC | More |
| 424 | 455 | CULVERCITY | California | FRACTEL, LLC | | More |
| 425 | 455 | BELLEVUE | Washington | QWEST CORPORATION | RBOC | More |
| 430 | 455 | TEXARKANA | Texas | SKYE TELECOM LLC DBA SKYETEL | | More |
| 432 | 455 | MIDKIFF | Texas | AMA COMM., LLC DBA AMA*TECHTEL COMMUNICATIONS-TX | | More |
| 434 | 455 | LYNCHBURG | Virginia | LUMOS NETWORKS INC. - VA | CLEC | More |
| 440 | 455 | TRINITY | Ohio | PEERLESS NETWORK OF OHIO, LLC - OH | | More |
| 442 | 455 | BARSTOW | California | ONVOY, LLC - CA | | More |
| 443 | 455 | BALTIMORE | Maryland | VERIZON MARYLAND, INC. | RBOC | More |
| 445 | 455 | PLUMSTEDVL | Pennsylvania | FRACTEL, LLC | | More |
| 450 | 455 | VAUDREUIL | Quebec | Bell Canada | IND. TELCO | More |
| 458 | 455 | COOS BAY | Oregon | SKYE TELECOM LLC DBA SKYETEL | | More |
| 469 | 455 | LEWISVILLE | Texas | ONVOY, LLC - TX | | More |
| 470 | 455 | ATLANTA | Georgia | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 475 | 455 | ANSONIDRBY | Connecticut | FRACTEL, LLC | | More |
| 478 | 455 | SWAINSBORO | Georgia | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 479 | 455 | FAYETTEVL | Arkansas | VANTAGE TELECOM, LLC DBA NEWROADS TELECOM - AR | | More |
| 480 | 455 | PHOENIX | Arizona | LEVEL 3 TELECOM OF ARIZONA, LLC - AZ | CLEC | More |
| 484 | 455 | PHPHSBZN21 | Pennsylvania | PAETEC COMMUNICATIONS, INC. - PA | CLEC | More |
| 501 | 455 | LITTLEROCK | Arkansas | SOUTHWESTERN BELL | RBOC | More |
| 502 | 455 | LOUISVILLE | Kentucky | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 503 | 455 | WESTPORT | Oregon | QWEST CORPORATION | RBOC | More |
| 504 | 455 | NEWORLEANS | Louisiana | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | RBOC | More |
| 505 | 455 | SANTA FE | New Mexico | QWEST CORPORATION | RBOC | More |
| 506 | 455 | FREDERICTON | New Brunswick | Aliant Telecom(NB) | IND. TELCO | More |
| 507 | 455 | OWATONNA | Minnesota | QWEST CORPORATION | RBOC | More |
| 508 | 455 | ATTLEBORO | Massachusetts | COMCAST IP PHONE, LLC | | More |
| 509 | 455 | SPOKANE | Washington | QWEST CORPORATION | RBOC | More |
| 510 | 455 | CROCKETT | California | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 512 | 455 | MILANO | Texas | CENTRAL TEL. CO. OF TEXAS DBA CENTURYLINK | IND. TELCO | More |
| 513 | 455 | CINCINNATI | Ohio | CINCINNATI BELL | IND. TELCO | More |
| 514 | 455 | Montreal | Quebec | Maskatel | CAP | More |
| 515 | 455 | PLEASANTVL | Iowa | WINDSTREAM IOWA COMMUNICATIONS, INC. | | More |
| 516 | 455 | NASSAUZN05 | New York | NEW CINGULAR WIRELESS PCS, LLC - DC | WIRELESS PROV | More |
| 517 | 455 | LANSING | Michigan | TALK AMERICA INC. - MI | | More |
| 518 | 455 | ALBANY | New York | VERIZON NEW YORK, INC. | RBOC | More |
| 519 | 455 | LONDON | Ontario | Bell Canada | IND. TELCO | More |
| 520 | 455 | NOGALES | Arizona | QWEST CORPORATION | RBOC | More |
| 530 | 455 | LIVE OAK | California | LEVEL 3 COMMUNICATIONS, LLC - CA | CLEC | More |
| 531 | 455 | TALMAGE | Nebraska | BANDWIDTH.COM CLEC, LLC - NE | | More |
| 540 | 455 | FREDECKSBG | Virginia | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC | WIRELESS PROV | More |
| 541 | 455 | ARLINGTON | Oregon | AXXIS COMMUNICATION, INC. - OR | | More |
| 551 | 455 | FAIR LAWN | New Jersey | ONVOY, LLC - NJ | | More |
| 559 | 455 | FRESNO | California | PACIFIC BELL | RBOC | More |
| 561 | 455 | DELRAY BCH | Florida | DELTACOM, INC. - FL | CLEC | More |
| 562 | 455 | NORWALK | California | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | WIRELESS PROV | More |
| 567 | 455 | SYLVANIA | Ohio | AMERICAN BROADBAND AND TELECOMMS COMPANY - OH | | More |
| 570 | 455 | HAZLETON | Pennsylvania | VERIZON PENNSYLVANIA, INC. | RBOC | More |
| 571 | 455 | WSNGTNZN19 | Virginia | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA | WIRELESS PROV | More |
| 573 | 455 | WESTPHALIA | Missouri | SOUTHWESTERN BELL | RBOC | More |
| 575 | 455 | SANTA FE | New Mexico | COMMNET WIRELESS, LLC | | More |
| 580 | 455 | ORLANDO | Oklahoma | PIONEER TEL. COOP., INC. | IND. TELCO | More |
| 585 | 455 | ROCHESTER | New York | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | WIRELESS PROV | More |
| 601 | 455 | MONTICELLO | Mississippi | CELLULAR SOUTH, INC. | WIRELESS PROV | More |
| 602 | 455 | PHOENIX | Arizona | QWEST CORPORATION | RBOC | More |
| 603 | 455 | LACONIA | New Hampshire | UNITED STATES CELLULAR - NH | WIRELESS PROV | More |
| 604 | 455 | FORT LANGLEY | British Columbia | TELUS | IND. TELCO | More |
| 605 | 455 | KYLE | South Dakota | GOLDEN WEST TEL COOP INC DBA GOLDEN WEST TELECOMM | IND. TELCO | More |
| 606 | 455 | MAYSVILLE | Kentucky | INTEGRATED PATH COMMUNICATIONS - KENTUCKY, LLC-KY | | More |
| 607 | 455 | WATKISGLEN | New York | PEERING HUB, INC. - NY | | More |
| 608 | 455 | BROOKLYN | Wisconsin | FRONTIER NORTH INC. - WI | IND. TELCO | More |
| 609 | 455 | PRINCETON | New Jersey | LEVEL 3 COMMUNICATIONS, LLC - NJ | CLEC | More |
| 610 | 455 | WESTTOWN | Pennsylvania | VERIZON PENNSYLVANIA, INC. | RBOC | More |
| 612 | 455 | TWINCITIES | Minnesota | ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM | CLEC | More |
| 613 | 455 | Gloucester | Ontario | ISP Telecom | CLEC | More |
| 614 | 455 | COLUMBUS | Ohio | XO OHIO, INC. | CLEC | More |
| 615 | 455 | SCUNNINGHA | Tennessee | AT&T CORP. | | More |
| 616 | 455 | GRAND RPDS | Michigan | MICHIGAN BELL TEL CO | RBOC | More |
| 617 | 455 | EASTBOSTON | Massachusetts | CONVERSENT COMMUNICATIONS OF MASSACHUSETTS, LLC | CLEC | More |
| 618 | 455 | WILLOWHILL | Illinois | FRONTIER NORTH, INC. - IL | IND. TELCO | More |
| 619 | 455 | SNDG SNDG | California | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | WIRELESS PROV | More |
| 620 | 455 | OXFORD | Kansas | UNITED TEL OF EASTERN KANSAS DBA CENTURYLINK | IND. TELCO | More |
| 623 | 455 | PHOENIX | Arizona | LEVEL 3 COMMUNICATIONS, LLC - AZ | | More |
| 626 | 455 | EL MONTE | California | PACIFIC BELL | RBOC | More |
| 630 | 455 | HINSDALE | Illinois | ILLINOIS BELL TEL CO | RBOC | More |
| 631 | 455 | DEER PARK | New York | OMNIPOINT COMMUNICATIONS, INC. - NY | WIRELESS PROV | More |
| 641 | 455 | OTTUMWA | Iowa | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 646 | 455 | NWYRCYZN01 | New York | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | WIRELESS PROV | More |
| 647 | 455 | Toronto | Ontario | TELUS Mobility | PCS | More |
| 650 | 455 | MILLBRAE | California | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 651 | 455 | STPZ 6 | Minnesota | QWEST CORPORATION | RBOC | More |
| 657 | 455 | SANTA ANA | California | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | WIRELESS PROV | More |
| 660 | 455 | MONTROSE | Missouri | ONVOY, LLC - MO | | More |
| 661 | 455 | BAKERSFIELD | California | LEVEL 3 COMMUNICATIONS, LLC - CA | CLEC | More |
| 662 | 455 | GREENWOOD | Mississippi | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | RBOC | More |
| 667 | 455 | EDGEWOOD | Maryland | VONAGE AMERICA LLC | | More |
| 669 | 455 | SUNNYVALE | California | TON80 COMMUNICATIONS, LLC | | More |
| 678 | 455 | CUMMING | Georgia | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 681 | 455 | CLARKSBURG | West Virginia | VONAGE AMERICA LLC | | More |
| 701 | 455 | LINTON | North Dakota | STANDING ROCK TELECOMMUNICATIONS, INC. | | More |
| 702 | 455 | LAS VEGAS | Nevada | CENTRAL TEL. CO. - NEVADA DBA CENTURYLINK | IND. TELCO | More |
| 703 | 455 | WASZ 17 | Virginia | VERIZON VIRGINIA, INC. | RBOC | More |
| 704 | 455 | HARRISBURG | North Carolina | WINDSTREAM CONCORD TELEPHONE, LLC | IND. TELCO | More |
| 705 | 455 | HALIBURTON | Ontario | Bell Canada | IND. TELCO | More |
| 706 | 455 | BLUE RIDGE | Georgia | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA | WIRELESS PROV | More |
| 707 | 455 | VACAVILLE | California | PACIFIC BELL | RBOC | More |
| 708 | 455 | LISLE | Illinois | OVATION COMMUNICATIONS OF ILLINOIS, INC. | CLEC | More |
| 709 | 455 | HAMPDEN | Newfoundland | Aliant Telecom (NF) | IND. TELCO | More |
| 712 | 455 | WHITING | Iowa | COMMCHOICE OF IOWA, LLC | CLEC | More |
| 713 | 455 | HOUSTON GLENDALE | Texas | SOUTHWESTERN BELL | RBOC | More |
| 714 | 455 | LOS ANGELES FOCAL | California | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CLEC | More |
| 715 | 455 | PRAIRIE FARM | Wisconsin | CHIBARDUN TEL. COOP., INC. | IND. TELCO | More |
| 716 | 455 | ROCHESTER | New York | BANDWIDTH.COM CLEC, LLC - NY | | More |
| 717 | 455 | STRASBURG | Pennsylvania | LEVEL 3 COMMUNICATIONS, LLC - PA | CLEC | More |
| 718 | 455 | NYCZ 6 | New York | VERIZON NEW YORK, INC. | RBOC | More |
| 719 | 455 | FLORENCE | Colorado | TELNYX LLC | | More |
| 720 | 455 | DENVER | Colorado | QWEST CORPORATION | RBOC | More |
| 724 | 455 | INDIAN HEAD | Pennsylvania | LAUREL HIGHLAND TEL. CO. | IND. TELCO | More |
| 727 | 455 | CLEARWATER | Florida | AERIAL COMMUNICATIONS, INC. | WIRELESS PROV | More |
| 731 | 455 | JACKSON | Tennessee | METROCALL | WIRELESS PROV | More |
| 732 | 455 | ASBURYPARK | New Jersey | CABLEVISION LIGHTPATH, INC. - NJ | CLEC | More |
| 734 | 455 | PLYMOUTH | Michigan | MICHIGAN BELL TEL CO | RBOC | More |
| 740 | 455 | ZANESVILLE | Ohio | OHIO BELL TEL CO | RBOC | More |
| 757 | 455 | NFKZ 2 | Virginia | VERIZON VIRGINIA, INC. | RBOC | More |
| 760 | 455 | EL CENTRO | California | METROPCS, INC. | | More |
| 765 | 455 | KOKOMO | Indiana | INDIANA BELL TEL CO INC | RBOC | More |
| 770 | 455 | CHAMBLEE | Georgia | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 773 | 455 | CHICAGO | Illinois | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL | CLEC | More |
| 774 | 455 | WORCESTER | Massachusetts | PAETEC COMMUNICATIONS, INC. - MA | CLEC | More |
| 775 | 455 | BATTLE MT | Nevada | AT&T CORP. - NV | CLEC | More |
| 778 | 455 | Duncan | British Columbia | Shaw Telecom Inc. | | More |
| 780 | 455 | EDMONTON | Alberta | TELUS | IND. TELCO | More |
| 781 | 455 | NEEDHAM | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 785 | 455 | CLIFTON | Kansas | TWIN VALLEY TEL., INC. | IND. TELCO | More |
| 786 | 455 | NORTH DADE | Florida | FUSION CLOUD SERVICES, LLC | | More |
| 787 | 455 | RIO PIEDRAS | Puerto Rico | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 801 | 455 | SALT LAKE CITY | Utah | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT | WIRELESS PROV | More |
| 802 | 455 | WILLIAMSTOWN | Vermont | LEVEL 3 COMMUNICATIONS, LLC - VT | | More |
| 803 | 455 | BEECH IS | South Carolina | LEVEL 3 COMMUNICATIONS, LLC - SC | | More |
| 804 | 455 | LYNCHBURG | Virginia | TELNYX LLC | | More |
| 805 | 455 | SANTA BARBARA | California | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 806 | 455 | QUITAQUE | Texas | CAP ROCK TELEPHONE COOPERATIVE | IND. TELCO | More |
| 808 | 455 | PEARL CITY | Hawaii | HAWAIIAN TELCOM, INC. - HI | IND. TELCO | More |
| 810 | 455 | PORT HURON | Michigan | PHONE MICHIGAN - MI | CLEC | More |
| 812 | 455 | EVANSVILLE | Indiana | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IN | WIRELESS PROV | More |
| 813 | 455 | TAMPACEN | Florida | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL | WIRELESS PROV | More |
| 814 | 455 | ERIE | Pennsylvania | VERIZON NORTH, INC. - PA | IND. TELCO | More |
| 815 | 455 | CRYSTAL LAKE | Illinois | ILLINOIS BELL TEL CO | RBOC | More |
| 816 | 455 | GLADSTONE | Missouri | SOUTHWESTERN BELL | RBOC | More |
| 817 | 455 | GRAND PRARIE | Texas | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | WIRELESS PROV | More |
| 818 | 455 | SANTA ANA | California | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CLEC | More |
| 819 | 455 | LUSKVILLE | Quebec | Bell Canada | IND. TELCO | More |
| 826 | 455 | PAINT BANK | Virginia | TON80 COMMUNICATIONS, LLC | | More |
| 828 | 455 | ELLENBORO | North Carolina | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC | WIRELESS PROV | More |
| 830 | 455 | SAN ANTONIO | Texas | LEVEL 3 COMMUNICATIONS, LLC - TX | CLEC | More |
| 831 | 455 | SALINAS | California | PACIFIC BELL | RBOC | More |
| 832 | 455 | HOUSTON | Texas | AERIAL COMMUNICATIONS, INC. | WIRELESS PROV | More |
| 843 | 455 | MYRTLE BEACH | South Carolina | SUNCOM DBA T-MOBILE USA | PCS | More |
| 845 | 455 | POUGHKEEPSIE | New York | AMERICAN MESSAGING SERVICES, LLC | | More |
| 847 | 455 | RIVER GROVE | Illinois | ILLINOIS BELL TEL CO | RBOC | More |
| 848 | 455 | JAMESBURG | New Jersey | ONVOY, LLC - NJ | | More |
| 850 | 455 | PENSACOLA | Florida | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 854 | 455 | FLORENCE | South Carolina | SKYE TELECOM LLC DBA SKYETEL | | More |
| 856 | 455 | BRIDGETON | New Jersey | VERIZON NEW JERSEY, INC. | RBOC | More |
| 858 | 455 | SAN DIEGO | California | PACIFIC BELL | RBOC | More |
| 859 | 455 | LEXINGTON MAIN | Kentucky | WINDSTREAM KENTUCKY EAST, INC. - LEXINGTON | | More |
| 860 | 455 | HAMPTON | Connecticut | SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT | IND. TELCO | More |
| 862 | 455 | BELLEVILLE | New Jersey | ONVOY, LLC - NJ | | More |
| 863 | 455 | LAKE WALES | Florida | MCI WORLDCOM COMMUNICATIONS, INC. - FL | CLEC | More |
| 864 | 455 | GREENVILLE | South Carolina | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 865 | 455 | KNOXVILLE | Tennessee | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 867 | 455 | Whitehorse | Yukon Territory | Northwestel | IND. TELCO | More |
| 870 | 455 | NASHVILLE | Arkansas | LEVEL 3 COMMUNICATIONS, LLC - AR | | More |
| 901 | 455 | MEMPHIS | Tennessee | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 902 | 455 | HALIFAX | Nova Scotia | Aliant Telecom (NS) | IND. TELCO | More |
| 903 | 455 | GREENVILLE | Texas | SOUTHWESTERN BELL | RBOC | More |
| 904 | 455 | JACKSONVL | Florida | TELEPORT COMMUNICATIONS AMERICA, LLC - FL | CLEC | More |
| 905 | 455 | BRAMPTON | Ontario | Bell Canada | IND. TELCO | More |
| 907 | 455 | FAIRBANKS | Alaska | ACS OF FAIRBANKS, INC. | IND. TELCO | More |
| 908 | 455 | HAMPTON | New Jersey | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ | WIRELESS PROV | More |
| 909 | 455 | POMONA | California | U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS | | More |
| 910 | 455 | JACKSONVILLE | North Carolina | CAROLINA TEL AND TEL CO., LLC DBA CENTURYLINK | IND. TELCO | More |
| 912 | 455 | RAY CITY | Georgia | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA | WIRELESS PROV | More |
| 914 | 455 | YORKTOWN HEIGHTS | New York | VERIZON NEW YORK, INC. | RBOC | More |
| 915 | 455 | ABILENE | Texas | FRACTEL, LLC | | More |
| 916 | 455 | SACRAMENTO | California | PACIFIC BELL | RBOC | More |
| 917 | 455 | NEW YORK CITY ZONE | New York | NEW CINGULAR WIRELESS PCS, LLC - DC | WIRELESS PROV | More |
| 918 | 455 | BROKEN ARROW | Oklahoma | VALOR TELECOM TX.LP-OK DBA WINDSTREAM COMM SW | | More |
| 919 | 455 | DURHAM | North Carolina | AT&T - LOCAL | CLEC | More |
| 920 | 455 | GREEN BAY | Wisconsin | WISCONSIN BELL INC | RBOC | More |
| 925 | 455 | LIVERMORE | California | PACIFIC BELL | RBOC | More |
| 928 | 455 | PEACH SPG | Arizona | ONVOY, LLC - AZ | | More |
| 929 | 455 | NWYRCYZN06 | New York | PAETEC COMMUNICATIONS, INC. - NY | CLEC | More |
| 931 | 455 | TULLAHOMA | Tennessee | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | RBOC | More |
| 937 | 455 | DAYTON | Ohio | OHIO BELL TEL CO | RBOC | More |
| 940 | 455 | BARTONVILLE | Texas | FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS | IND. TELCO | More |
| 941 | 455 | GOLDEN GATE-NAPLES | Florida | CENTURYLINK OF FLORIDA, INC. (UNITED) | IND. TELCO | More |
| 945 | 455 | IRVING | Texas | SKYE TELECOM LLC DBA SKYETEL | | More |
| 949 | 455 | EL TORO | California | PACIFIC BELL | RBOC | More |
| 951 | 455 | MORENO | California | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 954 | 455 | HOLLYWOOD | Florida | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 956 | 455 | SAN ANTONIO | Texas | METROPCS, INC. | | More |
| 970 | 455 | DENVER | Colorado | LEVEL 3 COMMUNICATIONS, LLC - CO | CLEC | More |
| 971 | 455 | WOODBURN | Oregon | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR | | More |
| 972 | 455 | DALLAS ADDISON | Texas | SOUTHWESTERN BELL | RBOC | More |
| 973 | 455 | MORRISTOWN | New Jersey | VERIZON NEW JERSEY, INC. | RBOC | More |
| 978 | 455 | LOWELL | Massachusetts | COMCAST IP PHONE, LLC | | More |
| 980 | 455 | MOORESVL | North Carolina | SUNCOM DBA T-MOBILE USA | PCS | More |
| 986 | 455 | CHALLIS | Idaho | FRACTEL, LLC | | More |
| 989 | 455 | AKRON | Michigan | ONVOY, LLCV - MI | | More |
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