Area Code | Prefix | City/Switch Name (Click for city search) | State/Prov. Area Map | Telephone Company Web link | Telco Type | More Info |
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201 | 561 | HACKENSACK | New Jersey | XO NEW JERSEY, INC. | CLEC | More |
202 | 561 | WSHNGTNZN1 | District of Columbia | VERIZON WASHINGTON, DC INC. | RBOC | More |
203 | 561 | STAMFORD | Connecticut | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT | WIRELESS PROV | More |
205 | 561 | TUSCALOOSA | Alabama | US LEC OF ALABAMA, INC. | CLEC | More |
206 | 561 | SEATTLE | Washington | ZAYO BANDWIDTH NORTHWEST, INC. | CLEC | More |
207 | 561 | BANGOR | Maine | NO NEW ENGLAND TEL OP DBA FAIRPOINT COMM - ME | RBOC | More |
208 | 561 | BAYVIEW | Idaho | XO IDAHO, INC. | | More |
209 | 561 | TRACY | California | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
210 | 561 | SANANTONIO | Texas | SOUTHWESTERN BELL | RBOC | More |
212 | 561 | NWYRCYZN01 | New York | VERIZON NEW YORK, INC. | RBOC | More |
213 | 561 | LOS ANGELES | California | PACIFIC BELL | RBOC | More |
214 | 561 | DALLAS | Texas | MCI WORLDCOM COMMUNICATIONS, INC. - TX | CLEC | More |
215 | 561 | PHLDLPHZN1 | Pennsylvania | VERIZON PENNSYLVANIA, INC. | RBOC | More |
216 | 561 | CLEVELAND | Ohio | AMERITECH OHIO | RBOC | More |
217 | 561 | TAYLORVL | Illinois | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL | WIRELESS PROV | More |
219 | 561 | MICHIGANCY | Indiana | SPRINT SPECTRUM L.P. | PCS | More |
229 | 561 | VALDOSTA | Georgia | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA | WIRELESS PROV | More |
239 | 561 | FORT MYERS | Florida | EMBARQ FLORIDA, INC. DBA CENTURYLINK | IND. TELCO | More |
240 | 561 | LEXINGTON PARK GREA | Maryland | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD | WIRELESS PROV | More |
248 | 561 | TROY | Michigan | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | WIRELESS PROV | More |
250 | 561 | PRINCE GEORGE | British Columbia | TELUS | IND. TELCO | More |
252 | 561 | GREENVILLE | North Carolina | CAROLINA TEL AND TEL CO., LLC DBA CENTURYLINK | IND. TELCO | More |
253 | 561 | AUBURN | Washington | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CLEC | More |
256 | 561 | ARONEY | Alabama | PEOPLES TELEPHONE CO., INC. | IND. TELCO | More |
267 | 561 | PHPHSBZN45 | Pennsylvania | GLOBAL NAPS - PA | CLEC | More |
269 | 561 | FENNVILLE | Michigan | FRONTIER NORTH, INC. - MI | IND. TELCO | More |
281 | 561 | HSTNSUBURB | Texas | SOUTHWESTERN BELL | RBOC | More |
301 | 561 | WSHNGTNZN3 | Maryland | BALTIMORE-WASHINGTON TELEPHONE BWT | CLEC | More |
302 | 561 | NEW CASTLE | Delaware | NEW CINGULAR WIRELESS PCS, LLC - DC | WIRELESS PROV | More |
303 | 561 | DENVER | Colorado | QWEST CORPORATION | RBOC | More |
304 | 561 | CHRLSTNZN1 | West Virginia | FRONTIER WEST VIRGINIA INC. | RBOC | More |
306 | 561 | Davidson | Saskatchewan | SaskTel Mobility | | More |
310 | 561 | TORRANCE | California | T-MOBILE USA, INC. | WIRELESS PROV | More |
312 | 561 | CHICGOZN01 | Illinois | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL | WIRELESS PROV | More |
313 | 561 | DETROITZN6 | Michigan | AMERITECH MICHIGAN | RBOC | More |
314 | 561 | ST LOUIS | Missouri | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
315 | 561 | OSWEGO | New York | SPRINT SPECTRUM L.P. | PCS | More |
317 | 561 | PLAINFIELD | Indiana | AT&T LOCAL | CLEC | More |
318 | 561 | ALEXANDRIA | Louisiana | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | RBOC | More |
319 | 561 | FT MADISON | Iowa | IOWA WIRELESS SERVICES, LP | PCS | More |
323 | 561 | LOS ANGELES | California | T-MOBILE USA, INC. | WIRELESS PROV | More |
330 | 561 | AKRON | Ohio | AMERICAN MESSAGING (AM), INC. | | More |
334 | 561 | MONTGOMERY | Alabama | SPRINT SPECTRUM L.P. | PCS | More |
336 | 561 | THOMASVL | North Carolina | SPRINT SPECTRUM L.P. | PCS | More |
337 | 561 | DUSON | Louisiana | NEUTRAL TANDEM-LOUISIANA, LLC - LA | | More |
347 | 561 | NWYRCYZN10 | New York | MCI WORLDCOM COMMUNICATIONS INC. - NY | CLEC | More |
352 | 561 | LADY LAKE | Florida | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
360 | 561 | OLYMPIA | Washington | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
361 | 561 | C CHRISTI | Texas | ICG CHOICE COM, L.P. - TX | CLEC | More |
386 | 561 | ORANGECITY | Florida | EMBARQ FLORIDA, INC. DBA CENTURYLINK | IND. TELCO | More |
401 | 561 | WARREN | Rhode Island | GLOBAL NAPS, INC. - RI | CLEC | More |
402 | 561 | OMAHA | Nebraska | QWEST CORPORATION | RBOC | More |
403 | 561 | CALGARY | Alberta | Rogers Communications Partnership (Wireless) | WIRELESS PROV | More |
404 | 561 | ATLANTA | Georgia | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA | WIRELESS PROV | More |
405 | 561 | NORMAN | Oklahoma | METRO PCS, INC. | | More |
406 | 561 | ANACONDA | Montana | MTPCS, LLC | PCS | More |
408 | 561 | SNJS WEST | California | METRO PCS, INC. | | More |
410 | 561 | TOWSON | Maryland | VERIZON MARYLAND, INC. | RBOC | More |
412 | 561 | PTTSBGZON6 | Pennsylvania | VERIZON PENNSYLVANIA, INC. | RBOC | More |
413 | 561 | HOLYOKE | Massachusetts | NEW CINGULAR WIRELESS PCS, LLC - DC | WIRELESS PROV | More |
415 | 561 | SNFC CNTRL | California | PACIFIC BELL | RBOC | More |
416 | 561 | TORONTO | Ontario | Rogers Communications Partnership (Wireless) | WIRELESS PROV | More |
417 | 561 | ROCKAWYBCH | Missouri | CENTURYTEL MISSOURI LLC (SOUTHWEST)DBA CENTURYLINK | | More |
418 | 561 | QUEBEC | Quebec | Rogers Communications Partnership (Wireless) | WIRELESS PROV | More |
419 | 561 | BUCYRUS | Ohio | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
423 | 561 | MADISONVL | Tennessee | QWEST COMMUNICATIONS COMPANY, LLC | CLEC | More |
432 | 561 | TERMINAL | Texas | SOUTHWESTERN BELL | RBOC | More |
440 | 561 | CHAGRINFLS | Ohio | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
443 | 561 | ELKRIDGE | Maryland | US LEC OF MARYLAND, INC. | CLEC | More |
450 | 561 | SOREL | Quebec | Bell Canada | IND. TELCO | More |
469 | 561 | ITALY | Texas | TEX-LINK COMMUNICATIONS, INC. - TX | CLEC | More |
478 | 561 | MACON | Georgia | HALO WIRELESS, INC | | More |
479 | 561 | FORT SMITH | Arkansas | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
484 | 561 | MORGANTOWN | Pennsylvania | CAVALIER TELEPHONE, LLC (MID-ATLANTIC) - PA | CLEC | More |
501 | 561 | FORT SMITH | Arkansas | LEAP WIRELESS INTL, INC. DBA CRICKET COMM, INC. | PCS | More |
502 | 561 | LOUISVILLE | Kentucky | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | RBOC | More |
503 | 561 | SALEM | Oregon | INTEGRA TELECOM OF OREGON, INC. - OR | CLEC | More |
504 | 561 | NEWORLEANS | Louisiana | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | RBOC | More |
505 | 561 | ALBUQURQUE | New Mexico | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
507 | 561 | NO CHESTER | Iowa | CENTURYTEL OF CHESTER, INC. DBA CENTURYLINK | IND. TELCO | More |
508 | 561 | FRAMINGHAM | Massachusetts | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA | WIRELESS PROV | More |
509 | 561 | SPOKANE | Washington | ONVOY, LLC - WA | | More |
510 | 561 | OKLD MN-PD | California | METROCALL | WIRELESS PROV | More |
512 | 561 | MILANO | Texas | LEVEL 3 COMMUNICATIONS, LLC - TX | CLEC | More |
513 | 561 | CINCINNATI | Ohio | CINCINNATI BELL, INC. | IND. TELCO | More |
514 | 561 | Montreal | Quebec | Fido Solutions Inc. | | More |
515 | 561 | BUFFALO CENTER (RUR | Iowa | WINNEBAGO COOP. TELEPHONE ASSN. - IOWA | IND. TELCO | More |
516 | 561 | NASSAUZN03 | New York | VERIZON NEW YORK, INC. | RBOC | More |
517 | 561 | BLANCHARD | Michigan | BLANCHARD TELEPHONE CO. | IND. TELCO | More |
518 | 561 | PLATTSBG | New York | VERIZON NEW YORK, INC. | RBOC | More |
519 | 561 | WINDSOR | Ontario | Bell Canada | IND. TELCO | More |
520 | 561 | TUCSON | Arizona | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ | WIRELESS PROV | More |
530 | 561 | GRVY SOUTH | California | AMERICAN MESSAGING SERVICES, LLC | WIRELESS PROV | More |
540 | 561 | ROANOKE | Virginia | VERIZON VIRGINIA, INC. | RBOC | More |
541 | 561 | HERMISTON | Oregon | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR | | More |
559 | 561 | THREERIVRS | California | PACIFIC BELL | RBOC | More |
562 | 561 | GARDENA | California | PACIFIC BELL | RBOC | More |
570 | 561 | SCRANTON | Pennsylvania | XO COMMUNICATIONS SERVICES INC - PA | CAP | More |
573 | 561 | FREDERCKTN | Missouri | LEVEL 3 COMMUNICATIONS, LLC - MO | CLEC | More |
580 | 561 | WOODFORD | Oklahoma | CHICKASAW TELEPHONE CO. | IND. TELCO | More |
585 | 561 | BATAVIA | New York | VERIZON NEW YORK, INC. | RBOC | More |
601 | 561 | VICKSBURG | Mississippi | DIXIENET COMMUNICATIONS, LLC | CLEC | More |
602 | 561 | PHOENIX | Arizona | T-MOBILE USA, INC. | WIRELESS PROV | More |
603 | 561 | NASHUA | New Hampshire | NO NEW ENGLAND TEL OP DBA FAIRPOINT COMM - NH | RBOC | More |
604 | 561 | NEWTON | British Columbia | Rogers Communications Partnership (Wireless) | WIRELESS PROV | More |
605 | 561 | STURGIS | South Dakota | MIDCONTINENT COMMUNICATIONS - SD | CLEC | More |
606 | 561 | BURNSIDE | Kentucky | WINDSTREAM KENTUCKY EAST, INC. - LEXINGTON | | More |
607 | 561 | SIDNEY | New York | CITIZENS TELECOMM CO OF NY DBA FRONTIER COMM OF NY | IND. TELCO | More |
608 | 561 | EDGERTON | Wisconsin | LEVEL 3 COMMUNICATIONS, LLC - WI | | More |
609 | 561 | HAMMONTON | New Jersey | VERIZON NEW JERSEY, INC. | RBOC | More |
610 | 561 | EXTON | Pennsylvania | AT&T LOCAL | CLEC | More |
613 | 561 | KINGSTON | Ontario | TELUS Mobility | CAP | More |
614 | 561 | COLUMBUS | Ohio | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | WIRELESS PROV | More |
615 | 561 | LAFAYETTE | Tennessee | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN | WIRELESS PROV | More |
616 | 561 | FENNVILLE | Michigan | FRONTIER NORTH, INC. - MI | IND. TELCO | More |
617 | 561 | EASTBOSTON | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
618 | 561 | CARBONDALE | Illinois | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
619 | 561 | EL CAJON | California | PACIFIC BELL | RBOC | More |
620 | 561 | DODGE CITY | Kansas | WESTLINK COMMUNICATIONS, LLC | | More |
623 | 561 | PHOENIX | Arizona | QWEST CORPORATION | RBOC | More |
626 | 561 | SHERMAN OAKS | California | PACIFIC BELL | RBOC | More |
630 | 561 | LA GRANGE | Illinois | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
631 | 561 | HUNTINGTON | New York | TELEPORT COMMUNICATIONS GROUP - NY | CAP | More |
636 | 561 | DARDENNE | Missouri | CENTURYTEL MISSOURI LLC (SOUTHWEST)DBA CENTURYLINK | | More |
641 | 561 | BUFFALO CENTER (RUR | Iowa | WINNEBAGO COOP. TELEPHONE ASSN. - IOWA | IND. TELCO | More |
646 | 561 | NWYRCYZN01 | New York | PEERLESS NETWORK OF NEW YORK, LLC - NY | | More |
650 | 561 | MENLO PARK | California | PACIFIC BELL | RBOC | More |
661 | 561 | SHERMAN OAKS | California | PACIFIC BELL | RBOC | More |
662 | 561 | BATESVILLE | Mississippi | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | RBOC | More |
678 | 561 | NORCROSS | Georgia | TELEPORT COMMUNICATIONS ATLANTA, INC. - GA | CLEC | More |
682 | 561 | ARLINGTON | Texas | T-MOBILE USA, INC. | WIRELESS PROV | More |
701 | 561 | BOWMAN | North Dakota | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ND | WIRELESS PROV | More |
702 | 561 | LAS VEGAS | Nevada | SPRINT SPECTRUM L.P. | PCS | More |
703 | 561 | HERNDON | Virginia | VERIZON VIRGINIA, INC. | RBOC | More |
704 | 561 | CHARLOTTE | North Carolina | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
705 | 561 | SUDBURY | Ontario | Rogers Communications Partnership (Wireless) | WIRELESS PROV | More |
706 | 561 | COLUMBUS | Georgia | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
707 | 561 | HAYWARD | California | MCI WORLDCOM COMMUNICATIONS, INC., CA | CLEC | More |
708 | 561 | LA GRANGE | Illinois | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
709 | 561 | Centreville | Newfoundland | Aliant Telecom (Mobility) | | More |
713 | 561 | HOUSTON NATIONAL | Texas | SOUTHWESTERN BELL | RBOC | More |
714 | 561 | ANAHEIM | California | METROPCS NETWORKS, LLC | | More |
715 | 561 | HURLEY | Wisconsin | CENTURYTEL MIDWEST-KENDALL LLC DBA CENTURYLINK | IND. TELCO | More |
716 | 561 | BATAVIA | New York | BELL ATLANTIC NY | RBOC | More |
717 | 561 | PAXTANG | Pennsylvania | VERIZON PENNSYLVANIA, INC. | RBOC | More |
718 | 561 | NYCZ 3 | New York | VERIZON NEW YORK, INC. | RBOC | More |
719 | 561 | PUEBLO | Colorado | QWEST CORPORATION | RBOC | More |
720 | 561 | DENVER | Colorado | QWEST CORPORATION | RBOC | More |
724 | 561 | ROCHESTER | Pennsylvania | CONSOLIDATED COMMUNICATIONS ENTERPRISE SERVICES-PA | CLEC | More |
727 | 561 | FEATHER SOUND | Florida | VERIZON FLORIDA INC. | IND. TELCO | More |
732 | 561 | NEWARK | New Jersey | XO NEW JERSEY, INC. | CLEC | More |
734 | 561 | TRENTON | Michigan | PHONE MICHIGAN | CLEC | More |
740 | 561 | GNADENHTTN | Ohio | TIME WARNER CABLE INFORMATION SVCS (OHIO) - OH | | More |
757 | 561 | RICHMOND | Virginia | SPRINT SPECTRUM L.P. | PCS | More |
760 | 561 | LOS ANGELES | California | GLOBAL CROSSING LOCAL SERVICES, INC.-CA | CLEC | More |
763 | 561 | MNPZ 9 | Minnesota | QWEST CORPORATION | RBOC | More |
765 | 561 | RUSHVILLE | Indiana | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IN | WIRELESS PROV | More |
770 | 561 | GAINESVILLE | Georgia | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
772 | 561 | PORT ST. LUCIE | Florida | BELLSOUTH TELECOMM INC - FL | RBOC | More |
773 | 561 | CHCZ 2 | Illinois | AMERITECH ILLINOIS | RBOC | More |
774 | 561 | ORLEANS | Massachusetts | NEUTRAL TANDEM-MASSACHUSETTS, LLC - MA | | More |
775 | 561 | RENO | Nevada | PAC - WEST TELECOMM, INC. - NV | CLEC | More |
780 | 561 | Peace River | Alberta | Fido Solutions Inc. | | More |
781 | 561 | NORWELL | Massachusetts | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA | WIRELESS PROV | More |
785 | 561 | DELAVAN | Kansas | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KS | WIRELESS PROV | More |
787 | 561 | JUNCOS | Puerto Rico | CENTENNIAL PUERTO RICO OPERATIONS CORP. - PR | CLEC | More |
801 | 561 | MIDVALE | Utah | QWEST CORPORATION | RBOC | More |
803 | 561 | COLUMBIA | South Carolina | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
804 | 561 | AMELIA CT HOUSE | Virginia | AMELIA TELEPHONE CORP. | IND. TELCO | More |
805 | 561 | SHERMAN OAKS | California | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
806 | 561 | TAHOKA | Texas | POKA LAMBRO TELEPHONE COMPANY | CLEC | More |
808 | 561 | HONOLULU | Hawaii | SPRINT SPECTRUM L.P. | PCS | More |
810 | 561 | ST CLAIR | Michigan | TELNET WORLDWIDE, INC. | CLEC | More |
812 | 561 | TERRE HAUTE | Indiana | NEUTRAL TANDEM-INDIANA, LLC - IN | | More |
814 | 561 | KANE | Pennsylvania | SPRINT SPECTRUM L.P. | PCS | More |
815 | 561 | ROCHELLE | Illinois | FRONTIER NORTH, INC. - IL | IND. TELCO | More |
816 | 561 | KANSAS CITY WESTPOR | Missouri | SOUTHWESTERN BELL | RBOC | More |
817 | 561 | FORT WORTH KENNEDAL | Texas | SOUTHWESTERN BELL | RBOC | More |
818 | 561 | SHERMAN OAKS | California | T-MOBILE USA, INC. | WIRELESS PROV | More |
819 | 561 | OTTAWA | Quebec | Bell Canada | IND. TELCO | More |
828 | 561 | GUNTERTOWN | North Carolina | DELTACOM, INC. - NC | CLEC | More |
830 | 561 | TARPLEY | Texas | AWESOME PAGING, INC. | WIRELESS PROV | More |
832 | 561 | DICKINSON | Texas | AERIAL COMMUNICATIONS | WIRELESS PROV | More |
843 | 561 | MULLINS | South Carolina | LEVEL 3 COMMUNICATIONS, LLC - SC | | More |
845 | 561 | NEWBURGH | New York | VERIZON NEW YORK, INC. | RBOC | More |
847 | 561 | WHEELING | Illinois | SPRINT SPECTRUM L.P. | PCS | More |
850 | 561 | TALLAHASSEE | Florida | EMBARQ FLORIDA INC. (CENTRAL) DBA CENTURYLINK | IND. TELCO | More |
860 | 561 | WEST HARTFORD | Connecticut | SOUTHERN NEW ENGLAND TELEPHONE CO. | IND. TELCO | More |
864 | 561 | GREENVILLE | South Carolina | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC | WIRELESS PROV | More |
867 | 561 | SPENCE BAY | Northwest Territory | Northwestel | IND. TELCO | More |
870 | 561 | MANILA | Arkansas | CENTURYTEL NW AR DBA CENTURYLINK - SILOAM SPRINGS | | More |
901 | 561 | MEMPHIS | Tennessee | TELETOUCH COMMUNICATIONS, INC. | WIRELESS PROV | More |
902 | 561 | SYDNEY | Nova Scotia | Rogers Communications Partnership (Wireless) | WIRELESS PROV | More |
903 | 561 | TYLER | Texas | SOUTHWESTERN BELL | RBOC | More |
905 | 561 | HAMILTON | Ontario | Bell Canada | IND. TELCO | More |
907 | 561 | ANCHORAGE | Alaska | ACS OF ANCHORAGE, INC. | IND. TELCO | More |
908 | 561 | PLAINFIELD | New Jersey | VERIZON NEW JERSEY, INC. | RBOC | More |
909 | 561 | ANAHEIM | California | SPRINT SPECTRUM L.P. | PCS | More |
910 | 561 | LUMBERTON | North Carolina | DELTACOM, INC. - NC | CLEC | More |
914 | 561 | WESTCHESTER ZONE 2 | New York | CLEVELAND UNLIMITED, INC. | PCS | More |
915 | 561 | TERMINAL | Texas | SOUTHWESTERN BELL | RBOC | More |
916 | 561 | NORTH SACRAMENTO | California | PACIFIC BELL | RBOC | More |
917 | 561 | NEW YORK CITY ZONE | New York | NEW CINGULAR WIRELESS PCS, LLC - DC | WIRELESS PROV | More |
918 | 561 | TULSA | Oklahoma | SOUTHWESTERN BELL | RBOC | More |
919 | 561 | CARY | North Carolina | SUNCOM DBA T-MOBILE USA | PCS | More |
920 | 561 | WATERLOO | Wisconsin | BANDWIDTH.COM CLEC, LLC - WI | | More |
931 | 561 | CLARKSVILLE | Tennessee | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
937 | 561 | DAYTON | Ohio | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
941 | 561 | CYPRESS LAKE-FORT M | Florida | EMBARQ FLORIDA, INC. DBA CENTURYLINK | IND. TELCO | More |
949 | 561 | ANAHEIM | California | PACIFIC BELL | RBOC | More |
954 | 561 | FORT LAUDERDALE | Florida | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
956 | 561 | MCALLEN | Texas | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | WIRELESS PROV | More |
970 | 561 | CORTEZ | Colorado | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO | WIRELESS PROV | More |
972 | 561 | DALLAS MIDCITIES | Texas | SOUTHWESTERN BELL | RBOC | More |
973 | 561 | WHIPPANY | New Jersey | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
978 | 561 | FOXBORO | Massachusetts | COMCAST PHONE OF MASSACHUSETTS, INC. - MA | CLEC | More |
979 | 561 | HIGH HILL | Texas | COLORADO VALLEY TELEPHONE COOPERATIVE, INC. | IND. TELCO | More |
989 | 561 | BLANCHARD | Michigan | BLANCHARD TELEPHONE CO. | IND. TELCO | More |
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