Area
Code | Prefix | City/Switch Name
(Click for city search) | State/Prov.
Area Map | Telephone Company
Web link | Telco
Type | More
Info |
|---|
| 201 | 346 | LEONIA | New Jersey | VERIZON NEW JERSEY, INC. | RBOC | More |
| 202 | 346 | WSHNGTNZN1 | District of Columbia | VERIZON WASHINGTON, DC INC. | RBOC | More |
| 203 | 346 | WATERBURY | Connecticut | SOUTHERN NEW ENGLAND TELEPHONE CO. | IND. TELCO | More |
| 204 | 346 | STEINBACH | Manitoba | MTS Inc. | IND. TELCO | More |
| 205 | 346 | EUTAW | Alabama | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL | WIRELESS PROV | More |
| 206 | 346 | SEATTLE | Washington | QWEST CORPORATION | RBOC | More |
| 207 | 346 | MECHANCFLS | Maine | NO NEW ENGLAND TEL OP DBA FAIRPOINT COMM - ME | RBOC | More |
| 208 | 346 | IDAHOFALLS | Idaho | QWEST CORPORATION | RBOC | More |
| 209 | 346 | TRACY | California | METRO PCS, INC. | | More |
| 210 | 346 | SANANTONIO | Texas | SBC INTERNET SERVICES, INC. | | More |
| 212 | 346 | NWYRCYZN01 | New York | VERIZON NEW YORK, INC. | RBOC | More |
| 213 | 346 | LSAN DA 01 | California | PACIFIC BELL | RBOC | More |
| 214 | 346 | DALLAS | Texas | SOUTHWESTERN BELL | RBOC | More |
| 215 | 346 | PHPHSBZN38 | Pennsylvania | TCG NEW JERSEY, INC. - PA | CLEC | More |
| 216 | 346 | CLEVELAND | Ohio | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | WIRELESS PROV | More |
| 217 | 346 | OAKLAND | Illinois | ILLINOIS CONSOLIDATED TELEPHONE CO. | IND. TELCO | More |
| 218 | 346 | PERHAM | Minnesota | EAST OTTER TAIL TELEPHONE CO. | IND. TELCO | More |
| 219 | 346 | LA PORTE | Indiana | NEUTRAL TANDEM-INDIANA, LLC - IN | | More |
| 223 | 346 | LANCASTER | Pennsylvania | TCG NEW JERSEY, INC. - PA | CLEC | More |
| 225 | 346 | BATONROUGE | Louisiana | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | RBOC | More |
| 226 | 346 | Windsor | Ontario | TELUS Mobility | PCS | More |
| 229 | 346 | COOLIDGE | Georgia | WINDSTREAM GEORGIA COMMUNICATIONS CORP. | IND. TELCO | More |
| 231 | 346 | TRAVERSECY | Michigan | TELNET WORLDWIDE, INC. | CLEC | More |
| 239 | 346 | FORT MYERS | Florida | EMBARQ FLORIDA, INC. DBA CENTURYLINK | IND. TELCO | More |
| 240 | 346 | WALDORF | Maryland | METRO PCS, INC. | | More |
| 248 | 346 | W BLOOMFLD | Michigan | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS LLC | | More |
| 250 | 346 | SPILMACHEN | British Columbia | TELUS | IND. TELCO | More |
| 252 | 346 | AULANDER | North Carolina | CAROLINA TEL AND TEL CO., LLC DBA CENTURYLINK | IND. TELCO | More |
| 253 | 346 | TACOMA | Washington | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 254 | 346 | ZABCIKVL | Texas | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 256 | 346 | CHILDERSBG | Alabama | TCG MIDSOUTH, INC. - AL | CLEC | More |
| 260 | 346 | PETROLEUM | Indiana | UNITED TEL. CO. OF INDIANA, INC. DBA CENTURYLINK | IND. TELCO | More |
| 262 | 346 | WEST BEND | Wisconsin | TW TELECOM OF WISCONSIN L.P. - WI | CLEC | More |
| 267 | 346 | PHPHSBZN33 | Pennsylvania | OMNIPOINT COMMUNICATIONS ENTERPRISES, L.P. | WIRELESS PROV | More |
| 269 | 346 | KALAMAZOO | Michigan | BANDWIDTH.COM CLEC, LLC - MI | | More |
| 270 | 346 | FULTON | Kentucky | RUDDATA CORPORATION | CLEC | More |
| 272 | 346 | OLYPHANT | Pennsylvania | NEUTRAL TANDEM-PENNSYLVANIA, LLC - PA | | More |
| 276 | 346 | JONESVILLE | Virginia | VERIZON VIRGINIA, INC. | RBOC | More |
| 281 | 346 | VLY LODGE | Texas | SOUTHWESTERN BELL | RBOC | More |
| 289 | 346 | Ancaster | Ontario | Rogers Communications Partnership (Cable) | CLEC | More |
| 301 | 346 | WSHNGTNZN3 | District of Columbia | NEW CINGULAR WIRELESS PCS, LLC - DC | WIRELESS PROV | More |
| 302 | 346 | DOVER | Delaware | CAVALIER TELEPHONE, LLC (MID-ATLANTIC) - DE | CLEC | More |
| 303 | 346 | DENVER | Colorado | QWEST CORPORATION | RBOC | More |
| 304 | 346 | CHRLSTNZN1 | West Virginia | FRONTIER WEST VIRGINIA INC. | RBOC | More |
| 305 | 346 | MIAMI | Florida | AMERICAN MESSAGING (AM), INC. | | More |
| 306 | 346 | Melfort | Saskatchewan | TELUS Mobility | PCS | More |
| 308 | 346 | BURWELL | Nebraska | NEBRASKA CENTRAL TELEPHONE CO. | IND. TELCO | More |
| 309 | 346 | PEKIN | Illinois | GALLATIN RIVER COMMUNICATIONS DBA CENTURYLINK | IND. TELCO | More |
| 310 | 346 | CMTN GRDN | California | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 312 | 346 | CHICGOZN01 | Illinois | AMERITECH ILLINOIS | RBOC | More |
| 313 | 346 | DETROITZN3 | Michigan | GLOBAL CROSSING TELEMANAGEMENT, INC.-MI | CLEC | More |
| 314 | 346 | LADUE | Missouri | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO | | More |
| 315 | 346 | CROGHAN | New York | CITIZENS TELECOMM CO OF NY DBA FRONTIER COMM OF NY | IND. TELCO | More |
| 316 | 346 | TOWANDA | Kansas | SPRINT SPECTRUM L.P. | PCS | More |
| 317 | 346 | FRANKLIN | Indiana | UNITED TEL. CO. OF INDIANA, INC. DBA CENTURYLINK | IND. TELCO | More |
| 318 | 346 | BUNKIE | Louisiana | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | RBOC | More |
| 319 | 346 | PARKERSBG | Iowa | QWEST CORPORATION | RBOC | More |
| 320 | 346 | BROOTEN | Minnesota | MID-STATE TELEPHONE CO. | IND. TELCO | More |
| 325 | 346 | BLACKWELL | Texas | NEUTRAL TANDEM-TEXAS, LLC - TX | | More |
| 330 | 346 | KENT | Ohio | AMERITECH OHIO | RBOC | More |
| 334 | 346 | FORESTHOME | Alabama | CENTURYTEL TEL AL LLC (SOUTHERN) DBA CENTURYLINK | | More |
| 336 | 346 | GREENSBORO | North Carolina | NUVOX COMMUNICATIONS | CLEC | More |
| 337 | 346 | FRANKLIN | Louisiana | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA | WIRELESS PROV | More |
| 346 | 346 | FRIENDSWD | Texas | USFON, INC. - TX | | More |
| 347 | 346 | NWYRCYZN05 | New York | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | WIRELESS PROV | More |
| 352 | 346 | BROOKSVL | Florida | AERIAL COMMUNICATIONS | WIRELESS PROV | More |
| 360 | 346 | ELMA | Washington | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA | | More |
| 361 | 346 | RIVIERA | Texas | VTX TELECOM, LLC - TX | | More |
| 385 | 346 | MIDVALE | Utah | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 401 | 346 | HOPE VALLEY | Rhode Island | OMNIPOINT MIAMI E LICENSE, LLC | PCS | More |
| 402 | 346 | OMAHA | Nebraska | QWEST CORPORATION | RBOC | More |
| 403 | 346 | RED DEER | Alberta | TELUS | IND. TELCO | More |
| 404 | 346 | ATLANTA | Georgia | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 405 | 346 | GUTHRIE | Oklahoma | WESTERN COMMUNICATIONS, INC DBA LOGIX COMM - OK | CLEC | More |
| 406 | 346 | FORSYTH | Montana | RANGE TELEPHONE COOPERATIVE, INC. - MT | GENERAL | More |
| 407 | 346 | KISSIMMEE | Florida | AERIAL COMMUNICATIONS | WIRELESS PROV | More |
| 408 | 346 | SNJS WEST | California | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CLEC | More |
| 409 | 346 | | Texas | SOUTHWESTERN BELL | RBOC | More |
| 410 | 346 | SILVER RUN | Maryland | VERIZON MARYLAND, INC. | RBOC | More |
| 412 | 346 | PTGSBNZN10 | Pennsylvania | CHOICE ONE COMMUNICATIONS, INC. - PA | CLEC | More |
| 413 | 346 | NORTHADAMS | Massachusetts | PAETEC COMMUNICATIONS, INC. | CLEC | More |
| 414 | 346 | MILWAUKEE | Wisconsin | NEUTRAL TANDEM-ILLINOIS, LLC - WI | | More |
| 415 | 346 | SNFC CNTRL | California | PACIFIC BELL | RBOC | More |
| 416 | 346 | TORONTO | Ontario | Bell Mobility | WIRELESS PROV | More |
| 417 | 346 | BUFFALO | Missouri | BANDWIDTH.COM CLEC, LLC - MO | | More |
| 418 | 346 | DESBIENS | Quebec | Bell Canada | IND. TELCO | More |
| 419 | 346 | TOLEDO | Ohio | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | WIRELESS PROV | More |
| 423 | 346 | WARTBURG | Tennessee | HIGHLAND TELEPHONE COOPERATIVE, INC. - TN | IND. TELCO | More |
| 424 | 346 | SNMN MRVS | California | BANDWIDTH.COM CLEC, LLC - CA | | More |
| 425 | 346 | EVERETT | Washington | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 430 | 346 | GREENVILLE | Texas | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 432 | 346 | PRESIDIO | Texas | UTEX COMMUNICATIONS CORP. - TX | | More |
| 434 | 346 | DANVILLE | Virginia | NEW CINGULAR WIRELESS PCS, LLC - DC | WIRELESS PROV | More |
| 440 | 346 | WILLOUGHBY | Ohio | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | WIRELESS PROV | More |
| 443 | 346 | SEVERNA PK | Maryland | CORE COMMUNICATIONS, INC. - MD | CLEC | More |
| 450 | 346 | ST JEAN | Quebec | Bell Canada | IND. TELCO | More |
| 469 | 346 | DALLAS | Texas | TIME WARNER COMMUNICATIONS AXS OF AUSTIN, TX | CAP | More |
| 475 | 346 | STAMFORD | Connecticut | NEUTRAL TANDEM-NEW YORK, LLC - CT | | More |
| 478 | 346 | WRIGHTSVL | Georgia | BANDWIDTH.COM CLEC, LLC - GA | | More |
| 479 | 346 | GATEWAY | Arkansas | NEUTRAL TANDEM-ARKANSAS, LLC - AR | | More |
| 480 | 346 | PHOENIX | Arizona | ELECTRIC LIGHTWAVE, LLC DBA INTEGRA TELECOM - AZ | CLEC | More |
| 484 | 346 | EAGLE | Pennsylvania | NEUTRAL TANDEM-PENNSYLVANIA, LLC - PA | | More |
| 501 | 346 | LITTLEROCK | Arkansas | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 502 | 346 | LOUISVILLE | Kentucky | AMERICAN MESSAGING (AM), INC. | | More |
| 503 | 346 | PORTLAND | Oregon | QWEST CORPORATION | RBOC | More |
| 504 | 346 | KENNER | Louisiana | VOICESTREAM GSM I, LLC | | More |
| 505 | 346 | ALBUQURQUE | New Mexico | BROOKS FIBER COMMUNICATIONS OF NEW MEXICO - NM | CLEC | More |
| 506 | 346 | Rogersville | New Brunswick | Rogers Communications Partnership (Cable) | | More |
| 507 | 346 | SPRING VLY | Minnesota | CENTURYTEL OF MINNESOTA INC DBA CENTURYLINK | IND. TELCO | More |
| 508 | 346 | FRANKLIN | Massachusetts | AT&T LOCAL | CLEC | More |
| 509 | 346 | OTHELLO | Washington | CENTURYTEL OF WASHINGTON, INC. DBA CENTURYLINK | IND. TELCO | More |
| 510 | 346 | OKLD TRNID | California | PACIFIC BELL | RBOC | More |
| 512 | 346 | AUSTIN | Texas | SOUTHWESTERN BELL | RBOC | More |
| 513 | 346 | CINCINNATI | Ohio | CINCINNATI BELL, INC. | IND. TELCO | More |
| 514 | 346 | MONTREAL | Quebec | Bell Mobility | WIRELESS PROV | More |
| 515 | 346 | DES MOINES | Iowa | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CLEC | More |
| 516 | 346 | NASSAUZN08 | New York | VERIZON NEW YORK, INC. | RBOC | More |
| 517 | 346 | LANSING | Michigan | AMERITECH MICHIGAN | RBOC | More |
| 518 | 346 | SCHENCTADY | New York | VERIZON NEW YORK, INC. | RBOC | More |
| 519 | 346 | SARNIA | Ontario | Bell Canada | IND. TELCO | More |
| 520 | 346 | ARIZONA VILLAGE | Arizona | PEERLESS NETWORK OF ARIZONA, LLC - AZ | | More |
| 530 | 346 | COLFAX | California | VERIZON CALIFORNIA INC.-CA | IND. TELCO | More |
| 531 | 346 | OMAHA | Nebraska | AERIAL COMMUNICATIONS | WIRELESS PROV | More |
| 540 | 346 | FERRUM | Virginia | LEVEL 3 COMMUNICATIONS, LLC - VA | CLEC | More |
| 541 | 346 | EUGENE | Oregon | QWEST CORPORATION | RBOC | More |
| 551 | 346 | CLOSTER | New Jersey | OMNIPOINT COMMUNICATIONS, INC. - NJ | WIRELESS PROV | More |
| 559 | 346 | FRESNO | California | PACIFIC BELL | RBOC | More |
| 561 | 346 | WPALMBEACH | Florida | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 562 | 346 | ALAMITOS | California | PACIFIC BELL - CLEC | CLEC | More |
| 567 | 346 | MARENGO | Ohio | BANDWIDTH.COM CLEC, LLC - OH | | More |
| 570 | 346 | SCRANTON | Pennsylvania | VERIZON PENNSYLVANIA, INC. | RBOC | More |
| 571 | 346 | HERNDON | Virginia | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA | WIRELESS PROV | More |
| 573 | 346 | CAMDENTON | Missouri | SOUTHWESTERN BELL | RBOC | More |
| 574 | 346 | SOUTH BEND | Indiana | PEERLESS NETWORK OF INDIANA, LLC - IN | | More |
| 580 | 346 | STRINGTOWN | Oklahoma | WINDSTREAM OKLAHOMA, INC. | IND. TELCO | More |
| 581 | 346 | New Richmond | Quebec | Bell Canada | | More |
| 585 | 346 | LIVONIA | New York | FRONTIER TELEPHONE OF ROCHESTER INC | IND. TELCO | More |
| 586 | 346 | UTICA | Michigan | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS LLC | | More |
| 601 | 346 | JACKSON | Mississippi | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | RBOC | More |
| 602 | 346 | PHOENIX | Arizona | ELECTRIC LIGHTWAVE, LLC DBA INTEGRA TELECOM - AZ | CLEC | More |
| 604 | 346 | Vancouver | British Columbia | Bell Mobility | WIRELESS PROV | More |
| 605 | 346 | SO ELLENDL | North Dakota | DICKEY RURAL TELEPHONE COOPERATIVE | IND. TELCO | More |
| 606 | 346 | HUSTONVL | Kentucky | WINDSTREAM KENTUCKY EAST, INC. - LEXINGTON | | More |
| 607 | 346 | CORNING | New York | AT&T LOCAL | CLEC | More |
| 608 | 346 | BELOIT | Wisconsin | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI | WIRELESS PROV | More |
| 609 | 346 | FORT DIX | New Jersey | OMNIPOINT COMMUNICATIONS ENTERPRISES, L.P. | WIRELESS PROV | More |
| 610 | 346 | SPRINGTOWN | Pennsylvania | VERIZON PENNSYLVANIA, INC. | RBOC | More |
| 612 | 346 | TWINCITIES | Minnesota | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN | | More |
| 613 | 346 | AVONMORE | Ontario | Bell Canada | IND. TELCO | More |
| 614 | 346 | COLUMBUS | Ohio | AMERICAN MESSAGING (AM), INC. | | More |
| 615 | 346 | NASHVILLE | Tennessee | INTERMEDIA COMMUNICATIONS INC. - TN | CLEC | More |
| 616 | 346 | KALAMAZOO | Michigan | NEUTRAL TANDEM-MICHIGAN, LLC - MI | | More |
| 617 | 346 | BOSTON | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 618 | 346 | COLLINSVL | Illinois | AMERITECH ILLINOIS | RBOC | More |
| 619 | 346 | SAN DIEGO | California | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | WIRELESS PROV | More |
| 620 | 346 | ELGIN | Kansas | TOTAH COMMUNICATIONS, INC. | IND. TELCO | More |
| 626 | 346 | LA PUENTE | California | BANDWIDTH.COM CLEC, LLC - CA | | More |
| 630 | 346 | W CHICAGO | Illinois | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 631 | 346 | SELDEN | New York | BANDWIDTH.COM CLEC, LLC - NY | | More |
| 636 | 346 | ST LOUIS | Missouri | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 641 | 346 | ARISPE | Iowa | WINDSTREAM IOWA COMMUNICATIONS, INC. | | More |
| 646 | 346 | NEW YORK | New York | CTC COMMUNICATIONS CORP. - NY | | More |
| 647 | 346 | Toronto | Ontario | Rogers Communications Partnership (Cable) | | More |
| 650 | 346 | BRISBANE | California | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 651 | 346 | HASTINGS | Minnesota | TCG MINNESOTA, INC. | CLEC | More |
| 657 | 346 | SANTA ANA | California | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 660 | 346 | KANSAS CITY | Missouri | UNITED STATES CELLULAR CORP. - MISSOURI | WIRELESS PROV | More |
| 661 | 346 | SANTA CLARITA: NEWH | California | METRO PCS, INC. | | More |
| 662 | 346 | JACKSON | Mississippi | POWERTEL MEMPHIS LICENSES, INC. | WIRELESS PROV | More |
| 678 | 346 | ATLANTA | Georgia | TW TELECOM OF GEORGIA L.P. - GA | CLEC | More |
| 682 | 346 | GLENDALE | Texas | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 701 | 346 | CASSELTON | North Dakota | MIDCONTINENT COMMUNICATIONS - ND | | More |
| 702 | 346 | MESQUITE | Nevada | RIO VIRGIN TELEPHONE CO., INC. | IND. TELCO | More |
| 703 | 346 | WASHINGTON ZONE 8 | Virginia | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA | WIRELESS PROV | More |
| 704 | 346 | CHARLOTTE | North Carolina | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 705 | 346 | PARRY SOUND | Ontario | Rogers Communications Partnership (Wireless) | WIRELESS PROV | More |
| 706 | 346 | ROME | Georgia | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 707 | 346 | OCCIDENTAL | California | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | WIRELESS PROV | More |
| 708 | 346 | OAK LAWN | Illinois | AMERITECH ILLINOIS | RBOC | More |
| 712 | 346 | SPENCER | Iowa | AT&T LOCAL | CLEC | More |
| 713 | 346 | HOUSTON (MCI) | Texas | MCI WORLDCOM COMMUNICATIONS, INC. - TX | CLEC | More |
| 714 | 346 | ANAHEIM | California | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 715 | 346 | STEVENS POINT | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 716 | 346 | LIVONIA | New York | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | WIRELESS PROV | More |
| 717 | 346 | HARRISBURG CITY ZON | Pennsylvania | LEVEL 3 COMMUNICATIONS, LLC - PA | CLEC | More |
| 718 | 346 | NYCZ 6 | New York | VERIZON NEW YORK, INC. | RBOC | More |
| 719 | 346 | BURLINGTON | Colorado | CENTURYTEL OF EAGLE, INC. DBA CENTRUYLINK | IND. TELCO | More |
| 720 | 346 | DENVER | Colorado | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO | WIRELESS PROV | More |
| 724 | 346 | SHARON | Pennsylvania | VERIZON PENNSYLVANIA, INC. | RBOC | More |
| 727 | 346 | SAINT PETERSBURG | Florida | VERIZON FLORIDA INC. | IND. TELCO | More |
| 732 | 346 | FORDS | New Jersey | VERIZON NEW JERSEY, INC. | RBOC | More |
| 734 | 346 | ANN ARBOR | Michigan | METRO PCS, INC. | | More |
| 737 | 346 | AUSTIN | Texas | AUSTIN BESTLINE COMPANY - CLEC | CLEC | More |
| 740 | 346 | STEUBENVILLE | Ohio | AMERITECH OHIO | RBOC | More |
| 747 | 346 | SUNLD TJNG | California | TELEPORT COMMUNICATIONS GROUP - LOS ANGELES | CLEC | More |
| 754 | 346 | DEERFLDBCH | Florida | NEUTRAL TANDEM-FLORIDA, LLC - FL | | More |
| 757 | 346 | NORFOLK ZONE 2 | Virginia | MCI WORLDCOM COMMUNICATIONS, INC. - VA | CLEC | More |
| 760 | 346 | PALM DESERT | California | VERIZON CALIFORNIA INC.-CA (GTE) | IND. TELCO | More |
| 762 | 346 | FRANKLIN | Georgia | CORETEL GEORGIA, INC. - GA | | More |
| 763 | 346 | TWINCITIES | Minnesota | AERIAL COMMUNICATIONS | WIRELESS PROV | More |
| 765 | 346 | MARTINSVL | Indiana | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IN | WIRELESS PROV | More |
| 770 | 346 | ALPHARETTA | Georgia | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 772 | 346 | PTST LUCIE | Florida | HOME TOWN TELEPHONE, LLC - FL | | More |
| 773 | 346 | CHICAGO ZONE | Illinois | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CLEC | More |
| 774 | 346 | FRAMINGHAM | Massachusetts | NEW CINGULAR WIRELESS PCS, LLC - DC | WIRELESS PROV | More |
| 775 | 346 | ROUND MT | Nevada | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NV | WIRELESS PROV | More |
| 778 | 346 | Campbell River | British Columbia | Shaw Telecom Inc. | | More |
| 780 | 346 | Hardisty | Alberta | Bell Mobility | WIRELESS PROV | More |
| 781 | 346 | LYNN | Massachusetts | CONVERSENT COMMUNICATIONS OF MASSACHUSETTS, LLC | CLEC | More |
| 785 | 346 | OSBORNE | Kansas | RURAL TELEPHONE SERVICE CO., INC. | IND. TELCO | More |
| 786 | 346 | PERRINE | Florida | METRO PCS, INC. | | More |
| 787 | 346 | SANTURCE | Puerto Rico | SUNCOM DBA T-MOBILE USA | PCS | More |
| 801 | 346 | MIDVALE | Utah | NEUTRAL TANDEM-UTAH, LLC - UT | | More |
| 802 | 346 | WILLIAMSTN | Vermont | AIRUS, INC - VT | | More |
| 803 | 346 | HAMPTON | South Carolina | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 804 | 346 | RICHMOND | Virginia | VERIZON VIRGINIA, INC. | RBOC | More |
| 805 | 346 | SANTA MARIA | California | VERIZON CALIFORNIA INC.-CA (GTE) | IND. TELCO | More |
| 806 | 346 | AMARILLO | Texas | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | WIRELESS PROV | More |
| 807 | 346 | THUNDER BAY | Ontario | Thunder Bay Telephone | IND. TELCO | More |
| 808 | 346 | WPHUHIAHCM0 | Hawaii | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - HI | WIRELESS PROV | More |
| 810 | 346 | BROWN CITY | Michigan | FRONTIER NORTH, INC. - MI | IND. TELCO | More |
| 812 | 346 | NORTH VERNON | Indiana | FRONTIER NORTH, INC. - IN | IND. TELCO | More |
| 813 | 346 | TAMPA | Florida | PAETEC COMMUNICATIONS, INC. - FL | CLEC | More |
| 814 | 346 | FRANKLIN | Pennsylvania | CHOICE ONE COMMUNICATIONS, INC. - PA | CLEC | More |
| 815 | 346 | CHICAGO | Illinois | LEVEL 3 COMMUNICATIONS, LLC - IL | CLEC | More |
| 816 | 346 | KANSAS CITY MCGEE | Missouri | SOUTHWESTERN BELL | RBOC | More |
| 817 | 346 | FORT WORTH WEDGEWOO | Texas | SOUTHWESTERN BELL | RBOC | More |
| 818 | 346 | CANOGA PARK | California | PACIFIC BELL | RBOC | More |
| 819 | 346 | SHERBROOKE | Quebec | Bell Canada | IND. TELCO | More |
| 828 | 346 | ROBBINSVL | North Carolina | UNITED STATES CELLULAR CORP. - NORTH CAROLINA | WIRELESS PROV | More |
| 831 | 346 | SANTA CRUZ | California | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 832 | 346 | BAMMEL | Texas | NEUTRAL TANDEM-TEXAS, LLC - TX | | More |
| 843 | 346 | TIMMONSVILLE | South Carolina | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 845 | 346 | MIDDLETOWN | New York | CITIZENS TELECOMM CO OF NY DBA FRONTIER COMM OF NY | IND. TELCO | More |
| 847 | 346 | NORTHBROOK | Illinois | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 848 | 346 | LAKEWOOD | New Jersey | TELEPORT COMMUNICATIONS GROUP - NEW YORK - NJ | CAP | More |
| 850 | 346 | PENSACOLA | Florida | ELISKA WIRELESS VENTURES SUBSIDIARY I, LLC | PCS | More |
| 856 | 346 | LAUREL SPRINGS | New Jersey | VERIZON NEW JERSEY, INC. | RBOC | More |
| 858 | 346 | SAN DIEGO | California | GLOBAL CROSSING LOCAL SERVICES, INC.-CA | CLEC | More |
| 860 | 346 | MIDDLETOWN | Connecticut | SOUTHERN NEW ENGLAND TELEPHONE CO. | IND. TELCO | More |
| 863 | 346 | LAKELAND | Florida | TCG SOUTH FLORIDA | CLEC | More |
| 864 | 346 | GREENVILLE | South Carolina | SUNCOM DBA T-MOBILE USA | PCS | More |
| 865 | 346 | LOUDON | Tennessee | NEUTRAL TANDEM-TENNESSEE, LLC - TN | | More |
| 870 | 346 | MOUNT PLEASANT | Arkansas | CENTURYTEL OF ARKANSAS, INC. DBA CENTURYLINK | IND. TELCO | More |
| 901 | 346 | MEMPHIS | Tennessee | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | RBOC | More |
| 902 | 346 | KETCH HARBOUR | Nova Scotia | Bragg Communications Inc. | CLEC | More |
| 903 | 346 | ROXTON | Texas | PEOPLES TELEPHONE COOPERATIVE | IND. TELCO | More |
| 904 | 346 | JACKSONVILLE | Florida | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 905 | 346 | ST CATHARINES THORO | Ontario | MTS Allstream Inc. | CLEC | More |
| 906 | 346 | GWINN | Michigan | AMERITECH MICHIGAN | RBOC | More |
| 907 | 346 | ANCHORAGE | Alaska | ACS OF ANCHORAGE, INC. | IND. TELCO | More |
| 908 | 346 | FANWOOD | New Jersey | OMNIPOINT COMMUNICATIONS, INC. - NJ | WIRELESS PROV | More |
| 909 | 346 | LOS ANGELES - PAC W | California | METROPCS NETWORKS, LLC | | More |
| 910 | 346 | JACKSONVILLE | North Carolina | CAROLINA TEL AND TEL CO., LLC DBA CENTURYLINK | IND. TELCO | More |
| 912 | 346 | COOLIDGE | Georgia | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA | WIRELESS PROV | More |
| 913 | 346 | BONNER SPG | Kansas | BANDWIDTH.COM CLEC, LLC - KS | | More |
| 914 | 346 | WSCHSTZN02 | New York | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | WIRELESS PROV | More |
| 915 | 346 | EL PASO | Texas | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 916 | 346 | SACRAMENTO | California | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 917 | 346 | NEW YORK CITY ZONE | New York | OMNIPOINT COMMUNICATIONS, INC. - NY | WIRELESS PROV | More |
| 919 | 346 | RALEIGH | North Carolina | NUVOX COMMUNICATIONS | CLEC | More |
| 920 | 346 | BRANDON | Wisconsin | CENTURYTEL FAIRWATER-BRANDON-ALTO DBA CENTURYLINK | IND. TELCO | More |
| 925 | 346 | CONCORD | California | AMERICAN MESSAGING (AM), INC. | | More |
| 928 | 346 | ARIZONA VILLAGE | Arizona | FORT MOJAVE TELECOM, INC. | IND. TELCO | More |
| 929 | 346 | NWYRCYZN08 | New York | PEERLESS NETWORK OF NEW YORK, LLC - NY | | More |
| 931 | 346 | LAWRENCEBURG | Tennessee | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 936 | 346 | LIBERTY | Texas | SOUTHWESTERN BELL | RBOC | More |
| 937 | 346 | DAYTON | Ohio | NUVOX COMMUNICATIONS OF OHIO, INC. - OH | | More |
| 939 | 346 | BAYAMONNOR | Puerto Rico | SUNCOM DBA T-MOBILE USA | PCS | More |
| 940 | 346 | MINERLWLLS | Texas | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 941 | 346 | SARASOTA | Florida | VERIZON FLORIDA INC. | IND. TELCO | More |
| 949 | 346 | IRVINE | California | BANDWIDTH.COM CLEC, LLC - CA | | More |
| 951 | 346 | RIVERSIDE | California | PAC - WEST TELECOMM, INC. | CLEC | More |
| 952 | 346 | MNPZ 7 | Minnesota | QWEST CORPORATION | RBOC | More |
| 954 | 346 | POMPANO BEACH | Florida | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 956 | 346 | BROWNSVILLE | Texas | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | WIRELESS PROV | More |
| 970 | 346 | GREELEY | Colorado | QWEST CORPORATION | RBOC | More |
| 972 | 346 | PROSPER | Texas | SOUTHWESTERN BELL | RBOC | More |
| 973 | 346 | NEWARK | New Jersey | NEUTRAL TANDEM-NEW JERSEY, LLC - NJ | | More |
| 978 | 346 | MERRIMAC | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 984 | 346 | BONLEE | North Carolina | NEUTRAL TANDEM-NORTH CAROLINA, LLC - NC | | More |
| 985 | 346 | HOUMA | Louisiana | NETWORK TELEPHONE CORPORATION - LA | | More |
| 989 | 346 | GRAYLING | Michigan | MCI WORLDCOM COMMUNICATIONS, INC. - MI | CLEC | More |
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