Area
Code | Prefix | City/Switch Name
(Click for city search) | State/Prov.
Area Map | Telephone Company
Web link | Telco
Type | More
Info |
|---|
| 201 | 351 | HACKENSACK | New Jersey | BANDWIDTH.COM CLEC, LLC - NJ | | More |
| 202 | 351 | WSHNGTNZN1 | District of Columbia | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CLEC | More |
| 203 | 351 | STAMFORD | Connecticut | SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT | IND. TELCO | More |
| 204 | 351 | Whitemouth | Manitoba | Provincial Tel Inc. | | More |
| 205 | 351 | CLANTON | Alabama | LEVEL 3 COMMUNICATIONS, LLC - AL | | More |
| 206 | 351 | SEATTLE | Washington | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 207 | 351 | YORK | Maine | CONSOLIDATED COMM OF NO. NEW ENGLAND-ME | RBOC | More |
| 208 | 351 | IDAHOFALLS | Idaho | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ID | WIRELESS PROV | More |
| 209 | 351 | LINDEN | California | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 210 | 351 | SANANTONIO | Texas | SOUTHWESTERN BELL | RBOC | More |
| 212 | 351 | NWYRCYZN01 | New York | VERIZON NEW YORK, INC. | RBOC | More |
| 213 | 351 | LSAN DA 10 | California | PACIFIC BELL | RBOC | More |
| 214 | 351 | DALLAS | Texas | SOUTHWESTERN BELL | RBOC | More |
| 215 | 351 | PHLDLPHZN1 | Pennsylvania | VERIZON PENNSYLVANIA, INC. | RBOC | More |
| 216 | 351 | CLEVELAND | Ohio | OHIO BELL TEL CO | RBOC | More |
| 217 | 351 | CHAMPAURBN | Illinois | ILLINOIS BELL TEL CO | RBOC | More |
| 218 | 351 | MOOSE LAKE | Minnesota | CONSOLIDATED COMMUNICATIONS ENTERPRISE SVCS-MN | CLEC | More |
| 219 | 351 | ST JOHN | Indiana | BANDWIDTH.COM CLEC, LLC - IN | | More |
| 223 | 351 | MECHANCSBG | Pennsylvania | ONVOY, LLC - PA | | More |
| 224 | 351 | HALF DAY | Illinois | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CLEC | More |
| 225 | 351 | ROUGON | Louisiana | ONVOY, LLC - LA | | More |
| 228 | 351 | GULFPORT | Mississippi | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MS | CLEC | More |
| 229 | 351 | CAMILLA | Georgia | LEVEL 3 COMMUNICATIONS, LLC - GA | CLEC | More |
| 231 | 351 | SCOTTVILLE | Michigan | TELNET WORLDWIDE, INC. | CLEC | More |
| 234 | 351 | BALTIC | Ohio | PEERLESS NETWORK OF OHIO, LLC - OH | | More |
| 239 | 351 | NAPLES | Florida | ONVOY, LLC - FL | | More |
| 240 | 351 | WSHNGTNZN3 | Maryland | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC | WIRELESS PROV | More |
| 248 | 351 | SOUTHFIELD | Michigan | MICHIGAN BELL TEL CO | RBOC | More |
| 250 | 351 | Vernon | British Columbia | Bell Mobility | WIRELESS PROV | More |
| 251 | 351 | BEATRICE | Alabama | ONVOY, LLC - AL | | More |
| 252 | 351 | GREENVILLE | North Carolina | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NC | CLEC | More |
| 253 | 351 | AUBURN | Washington | QWEST CORPORATION | RBOC | More |
| 254 | 351 | CRAWFORD | Texas | VALOR TELECOMM TX, LD-TX #2 DBA WINDSTREAM COMM SW | | More |
| 256 | 351 | DECATUR | Alabama | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | RBOC | More |
| 260 | 351 | SO MILFORD | Indiana | UNITED TEL. CO. OF INDIANA, INC. DBA CENTURYLINK | IND. TELCO | More |
| 262 | 351 | KENOSHA | Wisconsin | METROPCS, INC. | | More |
| 267 | 351 | PHLDLPHZN4 | Pennsylvania | LEVEL 3 COMMUNICATIONS, LLC - PA | CLEC | More |
| 269 | 351 | EAU CLAIRE | Michigan | LEVEL 3 COMMUNICATIONS, LLC - MI | CLEC | More |
| 270 | 351 | RADCLIFF | Kentucky | BRANDENBURG TEL. CO. | IND. TELCO | More |
| 272 | 351 | PITTSTON | Pennsylvania | NEW CINGULAR WIRELESS PCS, LLC - DC | WIRELESS PROV | More |
| 281 | 351 | TOMBALL | Texas | SOUTHWESTERN BELL | RBOC | More |
| 289 | 351 | Oakville | Ontario | Distributel | | More |
| 301 | 351 | WSHNGTNZN3 | Maryland | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD | WIRELESS PROV | More |
| 302 | 351 | WILMINGTON | Delaware | PAETEC COMMUNICATIONS, INC. - DE | CLEC | More |
| 303 | 351 | DECKERS | Colorado | ONVOY, LLC - CO | | More |
| 304 | 351 | CHRLSTNZN1 | West Virginia | FRONTIER WEST VIRGINIA INC. | RBOC | More |
| 305 | 351 | MIAMI | Florida | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - FL | CLEC | More |
| 306 | 351 | REGINA | Saskatchewan | Fido Solutions Inc. | | More |
| 307 | 351 | DOUGLAS | Wyoming | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 308 | 351 | GOTHENBURG | Nebraska | UNITED STATES CELLULAR - NE | WIRELESS PROV | More |
| 309 | 351 | GALESBURG | Illinois | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL | WIRELESS PROV | More |
| 310 | 351 | SNMN MRVS | California | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | WIRELESS PROV | More |
| 312 | 351 | CHICGOZN01 | Illinois | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 313 | 351 | DETROIT ZONE 5 | Michigan | TELEPORT COMMUNICATIONS AMERICA, LLC - MI | | More |
| 314 | 351 | ST LOUIS | Missouri | SOUTHWESTERN BELL | RBOC | More |
| 315 | 351 | UTICA | New York | AT&T - LOCAL | CLEC | More |
| 316 | 351 | WICHITA | Kansas | LEVEL 3 COMMUNICATIONS, LLC - KS | | More |
| 317 | 351 | INDIANAPLS | Indiana | INDIANA BELL TEL CO INC | RBOC | More |
| 318 | 351 | BASTROP | Louisiana | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA | WIRELESS PROV | More |
| 319 | 351 | IOWA CITY | Iowa | QWEST CORPORATION | RBOC | More |
| 320 | 351 | SAUKCENTRE | Minnesota | MAINSTREET COMMUNICATIONS, LL. | CLEC | More |
| 321 | 351 | COCOA | Florida | BANDWIDTH.COM CLEC, LLC - FL | | More |
| 323 | 351 | LSAN DA 06 | California | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CLEC | More |
| 325 | 351 | SAN ANGELO | Texas | DISH WIRELESS, LLC | | More |
| 330 | 351 | AKRON | Ohio | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 334 | 351 | PRATTVILLE | Alabama | DELTACOM, INC. - AL | CLEC | More |
| 336 | 351 | WESTFIELD | North Carolina | SURRY TEL. MEMBERSHIP CORP. | IND. TELCO | More |
| 337 | 351 | OPELOUSAS | Louisiana | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 346 | 351 | SPRING | Texas | CHARTER FIBERLINK TX-CCO, LLC - TX | | More |
| 347 | 351 | NWYRCYZN06 | New York | METROPCS, INC. | | More |
| 352 | 351 | OCALA | Florida | CENTURYLINK OF FLORIDA, INC. (UNITED) | IND. TELCO | More |
| 360 | 351 | PT ANGELES | Washington | TELEPORT COMMUNICATIONS AMERICA, LLC - WA | CAP | More |
| 361 | 351 | BEEVILLE | Texas | ONVOY SPECTRUM, LLC | | More |
| 385 | 351 | PROVO | Utah | XO UTAH, INC. | CLEC | More |
| 386 | 351 | JENNINGS | Florida | DISH WIRELESS, LLC | | More |
| 401 | 351 | PROVIDENCE | Rhode Island | VERIZON NEW ENGLAND INC. | RBOC | More |
| 402 | 351 | OMAHA | Nebraska | QWEST CORPORATION | RBOC | More |
| 403 | 351 | SILVER VALLEY | Alberta | MTS Allstream Inc. | CLEC | More |
| 404 | 351 | ATLANTA | Georgia | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 405 | 351 | ALEX | Oklahoma | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 406 | 351 | FORSYTH | Montana | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT | WIRELESS PROV | More |
| 407 | 351 | ORLANDO | Florida | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 408 | 351 | SNJS WEST | California | ONVOY, LLC - CA | | More |
| 409 | 351 | BEAUMONT | Louisiana | METROPCS, INC. | | More |
| 410 | 351 | BALTIMORE | Maryland | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 412 | 351 | PTTSBGZON4 | Pennsylvania | VERIZON PENNSYLVANIA, INC. | RBOC | More |
| 413 | 351 | SPRINGFLD | Massachusetts | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA | WIRELESS PROV | More |
| 414 | 351 | MILWAUKZN4 | Wisconsin | WISCONSIN BELL INC | RBOC | More |
| 415 | 351 | SNFC CNTRL | California | PACIFIC BELL | RBOC | More |
| 416 | 351 | TORONTO | Ontario | Bell Canada | IND. TELCO | More |
| 417 | 351 | SPRINGFLD | Missouri | AERIAL COMMUNICATIONS, INC. | WIRELESS PROV | More |
| 418 | 351 | East Broughton | Quebec | TELUS Quebec | | More |
| 419 | 351 | TOLEDO | Ohio | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | WIRELESS PROV | More |
| 423 | 351 | SWEETWATER | Tennessee | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | RBOC | More |
| 424 | 351 | INGLEWOOD | California | LEVEL 3 COMMUNICATIONS, LLC - CA | CLEC | More |
| 425 | 351 | BELLEVUE | Washington | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 430 | 351 | TYLER | Texas | TIME WARNER CBLE INFO SVC (TX) DBA TIME WARNER CBL | | More |
| 435 | 351 | ST GEORGE | Utah | ONVOY, LLC - UT | | More |
| 440 | 351 | OBERLIN | Ohio | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 442 | 351 | ESCONDIDO | California | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 443 | 351 | ODENTON | Maryland | US LEC OF MARYLAND, INC. | CLEC | More |
| 469 | 351 | DALLAS | Texas | PEERLESS NETWORK OF TEXAS, LLC - TX | | More |
| 470 | 351 | ATLANTA | Georgia | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA | CLEC | More |
| 475 | 351 | BRIDGEPORT | Connecticut | OMNIPOINT COMMUNICATIONS, INC. - CT | WIRELESS PROV | More |
| 478 | 351 | MILLEN | Georgia | BANDWIDTH.COM CLEC, LLC - GA | | More |
| 479 | 351 | HINDSVILLE | Arkansas | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 480 | 351 | PHOENIX | Arizona | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 484 | 351 | PHPHSBZN31 | Pennsylvania | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - PA | CLEC | More |
| 501 | 351 | LITTLEROCK | Arkansas | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AR | WIRELESS PROV | More |
| 502 | 351 | CARROLLTON | Kentucky | METROPCS, INC. | | More |
| 503 | 351 | PORTLAND | Oregon | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR | | More |
| 504 | 351 | HAMMOND | Louisiana | VOICESTREAM GSM I, LLC | | More |
| 505 | 351 | CHIMAYO | New Mexico | VALOR TELECOM TX,LP-NM #2 DBA WINDSTREAM COMM SW | | More |
| 506 | 351 | Shediac | New Brunswick | Rogers Communications Partnership (Cable) | | More |
| 507 | 351 | MANKATO | Minnesota | AERIAL COMMUNICATIONS, INC. | WIRELESS PROV | More |
| 508 | 351 | NORTHBORO | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 509 | 351 | SPOKANE | Washington | ONVOY, LLC - WA | | More |
| 510 | 351 | OKLD TRNID | California | PACIFIC BELL | RBOC | More |
| 512 | 351 | AUSTIN | Texas | LEVEL 3 COMMUNICATIONS, LLC - TX | CLEC | More |
| 513 | 351 | CINCINNATI | Ohio | CINCINNATI BELL | IND. TELCO | More |
| 514 | 351 | MONTREAL | Quebec | Bell Canada | IND. TELCO | More |
| 515 | 351 | GOWRIE | Iowa | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA | WIRELESS PROV | More |
| 516 | 351 | NASSAUZN05 | New York | OMNIPOINT COMMUNICATIONS, INC. - NY | WIRELESS PROV | More |
| 517 | 351 | LANSING | Michigan | MICHIGAN BELL TEL CO | RBOC | More |
| 518 | 351 | SCHROON LK | New York | TC SYSTEMS, INC. - NY | CAP | More |
| 519 | 351 | CHATHAM | Ontario | Bell Canada | IND. TELCO | More |
| 520 | 351 | TUCSON | Arizona | LEVEL 3 TELECOM OF ARIZONA, LLC - AZ | CLEC | More |
| 530 | 351 | REDDING | California | AT&T - LOCAL | CLEC | More |
| 531 | 351 | TABLE ROCK | Nebraska | ONVOY, LLC - NE | | More |
| 539 | 351 | CLAYTON | Oklahoma | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 540 | 351 | WARRENTON | Virginia | VERIZON VIRGINIA, INC. | RBOC | More |
| 541 | 351 | NEWPORT | Oregon | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 551 | 351 | CRAGMERE | New Jersey | ONVOY SPECTRUM, LLC | | More |
| 559 | 351 | FRESNO | California | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 561 | 351 | WPALMBEACH | Florida | METROPCS, INC. | | More |
| 562 | 351 | WHITTIER | California | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 563 | 351 | DURANT | Iowa | LEVEL 3 COMMUNICATIONS, LLC - IA | | More |
| 567 | 351 | NEW LONDON | Ohio | LEVEL 3 COMMUNICATIONS, LLC - OH | CLEC | More |
| 570 | 351 | SCRANTON | Pennsylvania | VERIZON PENNSYLVANIA, INC. | RBOC | More |
| 571 | 351 | WSNGTNZN08 | Virginia | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA | WIRELESS PROV | More |
| 573 | 351 | DONIPHAN | Missouri | WINDSTREAM MISSOURI, INC. | IND. TELCO | More |
| 574 | 351 | BURROWS | Indiana | COMCAST IP PHONE, LLC | | More |
| 580 | 351 | LAWTON | Oklahoma | SOUTHWESTERN BELL | RBOC | More |
| 581 | 351 | Port-Daniel | Quebec | 9144-3036 Quebec Inc ( dba Navigue.com) | | More |
| 585 | 351 | ROCHESTER | New York | FRONTIER TELEPHONE OF ROCHESTER, INC. | IND. TELCO | More |
| 586 | 351 | ROSEVILLE | Michigan | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | | More |
| 587 | 351 | Calgary | Alberta | Shaw Telecom Inc. | | More |
| 601 | 351 | JACKSON | Mississippi | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | RBOC | More |
| 602 | 351 | PHOENIX | Arizona | QWEST CORPORATION | RBOC | More |
| 603 | 351 | GOFFSTOWN | New Hampshire | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NH | CLEC | More |
| 604 | 351 | NEW WESTMINISTER | British Columbia | Rogers Communications Partnership (Wireless) | WIRELESS PROV | More |
| 605 | 351 | SIOUX FLS | South Dakota | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD | WIRELESS PROV | More |
| 606 | 351 | LONDON | Kentucky | ONVOY, LLC - KY | | More |
| 607 | 351 | ITHACA | New York | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | WIRELESS PROV | More |
| 608 | 351 | WEST SALEM | Wisconsin | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 609 | 351 | MOUNTHOLLY | New Jersey | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ | WIRELESS PROV | More |
| 610 | 351 | ALLENTOWN | Pennsylvania | RCN TELECOM SERVICES OF PENNSYLVANIA, INC. | CLEC | More |
| 612 | 351 | TWINCITIES | Minnesota | VELOCITY TELEPHONE, INCORPORATED - MN | | More |
| 613 | 351 | BATH | Ontario | Bell Canada | IND. TELCO | More |
| 614 | 351 | COLUMBUS | Ohio | OHIO BELL TEL CO | RBOC | More |
| 615 | 351 | NASHVILLE | Tennessee | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN | WIRELESS PROV | More |
| 616 | 351 | GRAND RPDS | Michigan | AMERICAN MESSAGING SERVICES, LLC | | More |
| 617 | 351 | BOSTON | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 618 | 351 | CARBONDALE | Illinois | FRONTIER NORTH, INC. - IL | IND. TELCO | More |
| 619 | 351 | CHULAVISTA | California | AMERICAN MESSAGING SERVICES, LLC | | More |
| 620 | 351 | JOHNSON | Kansas | UNITED WIRELESS COMMUNICATIONS, INC. | | More |
| 626 | 351 | SIERRAMADR | California | FRONTIER CALIFORNIA INC. | IND. TELCO | More |
| 630 | 351 | ROSELLE | Illinois | ILLINOIS BELL TEL CO | RBOC | More |
| 631 | 351 | HUNTINGTON | New York | VERIZON NEW YORK, INC. | RBOC | More |
| 636 | 351 | OFALLON | Missouri | DISH WIRELESS, LLC | | More |
| 641 | 351 | MARSHALLTOWN | Iowa | METROPCS, INC. | | More |
| 646 | 351 | NEW YORK CITY | New York | OMNIPOINT COMMUNICATIONS, INC. - NY | WIRELESS PROV | More |
| 647 | 351 | Toronto | Ontario | Rogers Communications Partnership (Cable) | | More |
| 650 | 351 | SAN FRANCISCO | California | GLOBAL CROSSING LOCAL SERVICES, INC. - CA | CLEC | More |
| 651 | 351 | STILLWATER | Minnesota | QWEST CORPORATION | RBOC | More |
| 657 | 351 | SILVERADO | California | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 660 | 351 | CLINTON | Missouri | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 661 | 351 | LAKE HUGHES | California | UTILITY TELECOM GROUP, LLC - CA | | More |
| 662 | 351 | CLARKSDALE | Mississippi | TELEPAK NETWORKS, INC. - MS | | More |
| 667 | 351 | BALTIMORE | Maryland | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC | WIRELESS PROV | More |
| 678 | 351 | WINDER | Georgia | WINDSTREAM GEORGIA COMMUNICATIONS CORP. | IND. TELCO | More |
| 681 | 351 | HAMLIN | West Virginia | CORETEL WEST VIRGINIA, INC. - WV | | More |
| 682 | 351 | ARLINGTON | Texas | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | WIRELESS PROV | More |
| 701 | 351 | DEVILS LAKE | North Dakota | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 702 | 351 | INDIAN SPRINGS | Nevada | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 703 | 351 | WASZ 8 | Virginia | VERIZON VIRGINIA, INC. | RBOC | More |
| 704 | 351 | CHARLOTTE | North Carolina | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC | WIRELESS PROV | More |
| 705 | 351 | Collingwood | Ontario | Bell Mobility | WIRELESS PROV | More |
| 706 | 351 | ATHENS | Georgia | METROPCS, INC. | | More |
| 707 | 351 | PETALUMA: MAIN DA | California | AMERICAN MESSAGING SERVICES, LLC | | More |
| 708 | 351 | CHICAGO HEIGHTS | Illinois | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 709 | 351 | ST JOHN S | Newfoundland | Rogers Communications Partnership (Wireless) | WIRELESS PROV | More |
| 712 | 351 | HAVELOCK | Iowa | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA | WIRELESS PROV | More |
| 713 | 351 | HOUSTON | Texas | LEVEL 3 OF TELECOM OF TEXAS, LLC - TX | CLEC | More |
| 714 | 351 | ANAHEIM | California | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | WIRELESS PROV | More |
| 715 | 351 | MERRILL | Wisconsin | METRO SOUTHWEST PCS, LLP | | More |
| 716 | 351 | STEAMBURG | New York | CENTURYLINK COMMUNICATIONS, LLC | | More |
| 717 | 351 | NEW HOLLAND | Pennsylvania | FRONTIER COMMUNICATIONS OF PENNSYLVANIA, LLC | IND. TELCO | More |
| 718 | 351 | NYCZ 14 | New York | VERIZON NEW YORK, INC. | RBOC | More |
| 719 | 351 | COLORADO SPRINGS | Colorado | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 720 | 351 | DENVER | Colorado | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 724 | 351 | SPRINGDALE | Pennsylvania | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 727 | 351 | CLEARWATER | Florida | BANDWIDTH.COM CLEC, LLC - FL | | More |
| 732 | 351 | MATAWAN | New Jersey | LEVEL 3 COMMUNICATIONS, LLC - NJ | CLEC | More |
| 734 | 351 | WAYNE | Michigan | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 737 | 351 | AUSTIN | Texas | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 740 | 351 | PORTSMOUTH | Ohio | FRONTIER NORTH, INC. - OH | IND. TELCO | More |
| 747 | 351 | GLENDALE | California | ONVOY, LLC - CA | | More |
| 757 | 351 | NRFOLKZON2 | Virginia | COX VIRGINIA TELCOM, INC. - VA | CLEC | More |
| 760 | 351 | BRAWLEY | California | PACIFIC BELL | RBOC | More |
| 762 | 351 | NICHOLSON | Georgia | ONVOY, LLC - GA | | More |
| 763 | 351 | OSSEO | Minnesota | SPRINT SPECTRUM L.P. | PCS | More |
| 765 | 351 | INDIANA | Indiana | TELEPORT COMMUNICATIONS AMERICA, LLC - IN | CAP | More |
| 770 | 351 | DUNWOODY | Georgia | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 773 | 351 | CHICAGO | Illinois | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 774 | 351 | WORCESTER | Massachusetts | NEW CINGULAR WIRELESS PCS, LLC - DC | WIRELESS PROV | More |
| 775 | 351 | SPARKS | Nevada | NEVADA BELL | RBOC | More |
| 778 | 351 | Saanich | British Columbia | Shaw Telecom Inc. | | More |
| 779 | 351 | ROCKFORD | Illinois | MCLEODUSA TELECOMMUNICATION SERVICES, INC. - IL | CLEC | More |
| 780 | 351 | SILVER VALLEY | Alberta | TELUS | IND. TELCO | More |
| 781 | 351 | ROCKLAND | Massachusetts | METROPCS, INC. | | More |
| 785 | 351 | LA CROSSE | Kansas | RAINBOW COMMUNICATIONS, LLC - KS | | More |
| 786 | 351 | MIAMI | Florida | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 787 | 351 | PIOPIEDRAS | Puerto Rico | MR. BEEPER, INC. | WIRELESS PROV | More |
| 801 | 351 | PROVO | Utah | QWEST CORPORATION | RBOC | More |
| 802 | 351 | BURLINGTON | Vermont | CONTACT COMMUNICATIONS, INC. | WIRELESS PROV | More |
| 803 | 351 | COLUMBIA | South Carolina | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC | WIRELESS PROV | More |
| 804 | 351 | RICHMOND | Virginia | VERIZON VIRGINIA, INC. | RBOC | More |
| 805 | 351 | THOUSAND OAKS | California | FRONTIER CALIFORNIA INC. | IND. TELCO | More |
| 806 | 351 | AMARILLO FLEETWOOD | Texas | SOUTHWESTERN BELL | RBOC | More |
| 808 | 351 | HONOLULU (OAHU ISLA | Hawaii | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 810 | 351 | MEMPHIS | Michigan | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | | More |
| 812 | 351 | BLOOMINGTON | Indiana | POWERTEL KENTUCKY LICENSES, INC. | | More |
| 813 | 351 | WESTSIDE | Florida | FRONTIER FLORIDA LLC DBA FRONTIER COMM OF FLORIDA | IND. TELCO | More |
| 814 | 351 | CURWENSVILLE | Pennsylvania | VONAGE AMERICA LLC | | More |
| 815 | 351 | BRADLEY | Illinois | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL | WIRELESS PROV | More |
| 816 | 351 | ST JOSEPH | Missouri | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO | | More |
| 817 | 351 | FORT WORTH CRESTVIE | Texas | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 818 | 351 | SHERMAN OAKS | California | ONVOY, LLC - CA | | More |
| 819 | 351 | Ottawa-Hull | Quebec | Bell Mobility | WIRELESS PROV | More |
| 828 | 351 | CHARLOTTE | North Carolina | BANDWIDTH.COM CLEC, LLC - NC | | More |
| 830 | 351 | LULING | Texas | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 832 | 351 | HOUSTON ALIEF | Texas | SOUTHWESTERN BELL | RBOC | More |
| 843 | 351 | PINEVILLE | South Carolina | ST. STEPHEN TEL. CO. | IND. TELCO | More |
| 845 | 351 | TUXEDO | New York | VERIZON NEW YORK, INC. | RBOC | More |
| 847 | 351 | CHICAGO | Illinois | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL | WIRELESS PROV | More |
| 848 | 351 | MIDDLETOWN | New Jersey | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ | WIRELESS PROV | More |
| 850 | 351 | DESTIN | Florida | NEWSOUTH COMMUNICATIONS, INC. DBA UNIVERSALCOM FL | CLEC | More |
| 856 | 351 | PENNS GROVE | New Jersey | VERIZON NEW JERSEY, INC. | RBOC | More |
| 858 | 351 | DEL MAR | California | HD CARRIER LLC | | More |
| 859 | 351 | LEXINGTON | Kentucky | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 860 | 351 | HARTFORD | Connecticut | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CLEC | More |
| 862 | 351 | SUSSEX | New Jersey | LEVEL 3 COMMUNICATIONS, LLC - NJ | CLEC | More |
| 863 | 351 | CLEWISTON | Florida | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 864 | 351 | GREENVILLE | South Carolina | DELTACOM, INC. - SC | CLEC | More |
| 865 | 351 | BEAN STATN | Tennessee | CENTURYLINK COMMUNICATIONS, LLC | | More |
| 870 | 351 | JONESBORO | Arkansas | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AR | WIRELESS PROV | More |
| 872 | 351 | CHICGOZN01 | Illinois | COMMIO, LLC | | More |
| 901 | 351 | MEMPHIS | Tennessee | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 902 | 351 | RIVER JOHN | Nova Scotia | Aliant Telecom (NS) | IND. TELCO | More |
| 903 | 351 | TEXARKANA | Texas | VALOR TELECOMM TX, LP-TX #1 DBA WINDSTREAM COMM SW | | More |
| 904 | 351 | JACKSONVILLE | Florida | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 905 | 351 | NIAGARA FALLS | Ontario | Bell Canada | IND. TELCO | More |
| 906 | 351 | MARQUETTE | Michigan | NUSO, LLC | | More |
| 907 | 351 | ANCHORAGE | Alaska | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 908 | 351 | ELIZABETH | New Jersey | VERIZON NEW JERSEY, INC. | RBOC | More |
| 909 | 351 | ARLINGTON | California | BANDWIDTH.COM CLEC, LLC - CA | | More |
| 910 | 351 | SCOTTSHILL | North Carolina | TIME WARNER CBL INFO SVC (NC) DBA TIME WARNER CBL | | More |
| 912 | 351 | SAVANNAH | Georgia | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 913 | 351 | LANSING | Kansas | SOUTHWESTERN BELL | RBOC | More |
| 914 | 351 | TUXEDO | New York | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | WIRELESS PROV | More |
| 915 | 351 | EL PASO MAIN | Texas | SOUTHWESTERN BELL | RBOC | More |
| 916 | 351 | FOLSOM | California | PACIFIC BELL | RBOC | More |
| 917 | 351 | NYCZ 1 | New York | VERIZON NEW YORK, INC. | RBOC | More |
| 918 | 351 | MUSKOGEE | Oklahoma | METROPCS, INC. | | More |
| 919 | 351 | SELMA | North Carolina | CENTURYLINK COMMUNICATIONS LLC - NC | CLEC | More |
| 920 | 351 | DE PERE | Wisconsin | MCLEODUSA TELECOMMUNICATION SERVICES, INC. - WI | CLEC | More |
| 925 | 351 | SAN FRANCISO OAKLAN | California | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 928 | 351 | SCOTTSDALE | Arizona | ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM | CLEC | More |
| 929 | 351 | NWYRCYZN03 | New York | OMNIPOINT COMMUNICATIONS, INC. - NY | WIRELESS PROV | More |
| 931 | 351 | ESTILL SPG | Tennessee | COMCAST IP PHONE, LLC | | More |
| 936 | 351 | DEVERS | Texas | COMMIO, LLC | | More |
| 937 | 351 | PIQUA | Ohio | AERIAL COMMUNICATIONS, INC. | WIRELESS PROV | More |
| 939 | 351 | CAROLINA | Puerto Rico | SUNCOM DBA T-MOBILE USA | PCS | More |
| 940 | 351 | MONTAGUE | Texas | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 941 | 351 | SARASOTA | Florida | FRONTIER FLORIDA LLC DBA FRONTIER COMM OF FLORIDA | IND. TELCO | More |
| 949 | 351 | IRVINE | California | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 951 | 351 | ARLINGTON | California | PACIFIC BELL | RBOC | More |
| 952 | 351 | MNPZ 8 | Minnesota | QWEST CORPORATION | RBOC | More |
| 954 | 351 | FORT LAUDERDALE | Florida | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 956 | 351 | WESLACO | Texas | STPCS JOINT VENTURE, LLC | PCS | More |
| 970 | 351 | GREELEY | Colorado | QWEST CORPORATION | RBOC | More |
| 971 | 351 | PORTLAND | Oregon | ONVOY, LLC - OR | | More |
| 972 | 351 | WAXAHACHIE | Texas | SOUTHWESTERN BELL | RBOC | More |
| 973 | 351 | NEWARK | New Jersey | VERIZON NEW JERSEY, INC. | RBOC | More |
| 978 | 351 | HAVERHILL | Massachusetts | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA | WIRELESS PROV | More |
| 979 | 351 | SEALY | Texas | AERIAL COMMUNICATIONS, INC. | WIRELESS PROV | More |
| 980 | 351 | CLEVELAND | North Carolina | BANDWIDTH.COM CLEC, LLC - NC | | More |
| 984 | 351 | PITTSBORO | North Carolina | ONVOY, LLC - NC | | More |
| 985 | 351 | HAMMOND | Louisiana | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 989 | 351 | ROGERSCITY | Michigan | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
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