Area
Code | Prefix | City/Switch Name
(Click for city search) | State/Prov.
Area Map | Telephone Company
Web link | Telco
Type | More
Info |
|---|
| 201 | 441 | HACKENSACK | New Jersey | VERIZON NEW JERSEY, INC. | RBOC | More |
| 202 | 441 | WSHNGTNZN1 | District of Columbia | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC | WIRELESS PROV | More |
| 203 | 441 | WOLCOTT | Connecticut | TELEPORT COMMUNICATIONS AMERICA, LLC - CT | CAP | More |
| 204 | 441 | Brandon | Manitoba | TELUS Mobility | PCS | More |
| 205 | 441 | BIRMINGHAM | Alabama | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 206 | 441 | SEATTLE | Washington | QWEST CORPORATION | RBOC | More |
| 207 | 441 | AUGUSTA | Maine | UNITED STATES CELLULAR - ME | WIRELESS PROV | More |
| 208 | 441 | BOISE | Idaho | ONVOY, LLC - ID | | More |
| 209 | 441 | WTFR DNPR | California | BANDWIDTH.COM CLEC, LLC - CA | | More |
| 210 | 441 | SANANTONIO | Texas | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | WIRELESS PROV | More |
| 212 | 441 | NWYRCYZN01 | New York | VERIZON NEW YORK, INC. | RBOC | More |
| 213 | 441 | LSAN DA 07 | California | BANDWIDTH.COM CLEC, LLC - CA | | More |
| 214 | 441 | IRVING | Texas | SOUTHWESTERN BELL TELEPHONE COMPANY - TX | CLEC | More |
| 215 | 441 | PHPHSBZN39 | Pennsylvania | VERIZON PENNSYLVANIA, INC. | RBOC | More |
| 216 | 441 | CLEVELAND | Ohio | OHIO BELL TEL CO | RBOC | More |
| 217 | 441 | DECATUR | Illinois | ONVOY, LLC | | More |
| 218 | 441 | BEMIDJI | Minnesota | PAUL BUNYAN RURAL TELEPHONE COOP. | CLEC | More |
| 224 | 441 | WAUKEGAN | Illinois | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 225 | 441 | BATONROUGE | Louisiana | CSC WIRELESS, LLC | | More |
| 226 | 441 | Bayfield | Ontario | Bragg Communications Inc. | CLEC | More |
| 229 | 441 | BERLIN | Georgia | MCC TELEPHONY OF GEORGIA, LLC - GA | | More |
| 231 | 441 | FIFE LAKE | Michigan | 123.NET, INC. | CLEC | More |
| 239 | 441 | FORT MYERS | Florida | NUSO, LLC | | More |
| 240 | 441 | WSHNGTNZN6 | Virginia | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC | WIRELESS PROV | More |
| 248 | 441 | AUBURN HTS | Michigan | AMERICAN MESSAGING SERVICES, LLC | | More |
| 250 | 441 | CLUCULZ LAKE | British Columbia | TELUS | IND. TELCO | More |
| 251 | 441 | MOBILE | Alabama | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | RBOC | More |
| 252 | 441 | KLDEVILHLS | North Carolina | CAROLINA TEL AND TEL CO., LLC DBA CENTURYLINK | IND. TELCO | More |
| 253 | 441 | TACOMA | Washington | ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM | CLEC | More |
| 254 | 441 | KILLEEN | Texas | SKYE TELECOM LLC DBA SKYETEL | | More |
| 256 | 441 | GADSDEN | Alabama | POWERTEL BIRMINGHAM LICENSES, INC. | WIRELESS PROV | More |
| 260 | 441 | FORT WAYNE | Indiana | FRONTIER NORTH, INC.. - IN | IND. TELCO | More |
| 262 | 441 | EAST TROY | Wisconsin | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI | WIRELESS PROV | More |
| 267 | 441 | PHLDLPHZN1 | Pennsylvania | NEW CINGULAR WIRELESS PCS, LLC - DC | WIRELESS PROV | More |
| 269 | 441 | BATTLE CRK | Michigan | CLIMAX TELEPHONE COMPANY | CLEC | More |
| 270 | 441 | PADUCAH | Kentucky | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | RBOC | More |
| 281 | 441 | HUMBLE | Texas | CENTRAL TEL. CO. OF TEXAS DBA CENTURYLINK | IND. TELCO | More |
| 289 | 441 | Hamilton | Ontario | Bell Mobility | WIRELESS PROV | More |
| 301 | 441 | WSNG236Z13 | Maryland | VERIZON MARYLAND, INC. | RBOC | More |
| 302 | 441 | MILFORD | Delaware | REDI-CALL COMMUNICATIONS CO. | WIRELESS PROV | More |
| 303 | 441 | DENVER | Colorado | QWEST CORPORATION | RBOC | More |
| 304 | 441 | KINGWOOD | West Virginia | AERIAL COMMUNICATIONS, INC. | WIRELESS PROV | More |
| 305 | 441 | MIAMI | Florida | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 306 | 441 | NORTH BATTLEFORD | Saskatchewan | SaskTel Mobility | | More |
| 307 | 441 | CASPER | Wyoming | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WY | WIRELESS PROV | More |
| 308 | 441 | NO BURWELL | Nebraska | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 309 | 441 | GREENRIVER | Illinois | GENESEO TEL. CO. | IND. TELCO | More |
| 310 | 441 | W ANGELES | California | FRONTIER CALIFORNIA INC. | IND. TELCO | More |
| 312 | 441 | CHICGOZN01 | Illinois | ILLINOIS BELL TEL CO | RBOC | More |
| 313 | 441 | DETROITZN6 | Michigan | MICHIGAN BELL TEL CO | RBOC | More |
| 314 | 441 | LADUE | Missouri | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 315 | 441 | SYRACUSE | New York | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 317 | 441 | INDIANAPLS | Indiana | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 318 | 441 | ALEXANDRIA | Louisiana | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | RBOC | More |
| 319 | 441 | VAN HORNE | Iowa | BANDWIDTH.COM CLEC, LLC - IA | | More |
| 320 | 441 | WILLMAR | Minnesota | ONVOY, LLC - MN | | More |
| 321 | 441 | WINTERPARK | Florida | LEVEL 3 COMMUNICATIONS, LLC - FL | CLEC | More |
| 323 | 441 | LSAN DA 04 | California | PACIFIC BELL | RBOC | More |
| 330 | 441 | MEDINA | Ohio | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | WIRELESS PROV | More |
| 334 | 441 | ABBEVILLE | Alabama | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL | WIRELESS PROV | More |
| 336 | 441 | SUMMERFLD | North Carolina | AT&T - LOCAL | CLEC | More |
| 337 | 441 | STMARTINVL | Louisiana | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA | WIRELESS PROV | More |
| 341 | 441 | OKLD MN-PD | California | SONIC TELECOM, LLC - CA | | More |
| 346 | 441 | HOUSTON | Texas | COMCAST IP PHONE, LLC | | More |
| 347 | 441 | NWYRCYZN13 | New York | OMNIPOINT COMMUNICATIONS, INC. - NY | WIRELESS PROV | More |
| 352 | 441 | WILLISTON | Florida | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL | WIRELESS PROV | More |
| 360 | 441 | WHATCOMCTY | Washington | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 361 | 441 | WOODSBORO | Texas | STPCS JOINT VENTURE, LLC | PCS | More |
| 385 | 441 | SALT LAKE | Utah | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT | WIRELESS PROV | More |
| 386 | 441 | DAYTONABCH | Florida | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 401 | 441 | PROVIDENCE | Rhode Island | NEW CINGULAR WIRELESS PCS, LLC - DC | WIRELESS PROV | More |
| 402 | 441 | LINCOLN | Nebraska | WINDSTREAM NEBRASKA, INC. | IND. TELCO | More |
| 403 | 441 | EDMONTON | Alberta | Bell West Inc. | | More |
| 404 | 441 | ATLANTA | Georgia | POWERTEL ATLANTA LICENSES, INC. | WIRELESS PROV | More |
| 405 | 441 | XXXXXXXXXX | Oklahoma | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OK | | More |
| 406 | 441 | HELENA | Montana | QWEST CORPORATION | RBOC | More |
| 407 | 441 | ORLANDO | Florida | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 408 | 441 | SNJS WEST | California | PACIFIC BELL | RBOC | More |
| 410 | 441 | ELKTON | Maryland | NEW CINGULAR WIRELESS PCS, LLC - DC | WIRELESS PROV | More |
| 412 | 441 | PTTSBGZON8 | Pennsylvania | VERIZON PENNSYLVANIA, INC. | RBOC | More |
| 413 | 441 | PITTSFIELD | Massachusetts | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA | WIRELESS PROV | More |
| 414 | 441 | MILWAUKZN1 | Wisconsin | ONVOY, LLC - WI | | More |
| 415 | 441 | SNFC CNTRL | California | PACIFIC BELL | RBOC | More |
| 416 | 441 | TORONTO | Ontario | Bell Canada | IND. TELCO | More |
| 417 | 441 | SPARTA | Missouri | ONVOY, LLC - MO | | More |
| 418 | 441 | Ste-Catherine | Quebec | Videotron General Partnership | CLEC | More |
| 419 | 441 | WATERVILLE | Ohio | BUCKEYE TELESYSTEM, INC. - OH | CAP | More |
| 423 | 441 | CUMBERLDGP | Tennessee | POWERTEL KENTUCKY LICENSES, INC. | | More |
| 424 | 441 | MALIBU | California | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | WIRELESS PROV | More |
| 425 | 441 | FALL CITY | Washington | ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM | CLEC | More |
| 432 | 441 | MIDLAND | Texas | ASAP PAGING - TEXAS | WIRELESS PROV | More |
| 434 | 441 | DANVILLE | Virginia | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC | WIRELESS PROV | More |
| 435 | 441 | HOLDEN | Utah | ONVOY, LLC - UT | | More |
| 440 | 441 | CHAGRINFLS | Ohio | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | WIRELESS PROV | More |
| 442 | 441 | BRSW YERM | California | ONVOY, LLC - CA | | More |
| 443 | 441 | GLENWOOD | Maryland | TELEPORT COMMUNICATIONS AMERICA, LLC - MD | CAP | More |
| 447 | 441 | ELVASTON | Illinois | ONVOY, LLC | | More |
| 450 | 441 | ST BRUNO | Quebec | Bell Canada | IND. TELCO | More |
| 469 | 441 | GRANDPRARI | Texas | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 470 | 441 | COVINGTON | Georgia | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CLEC | More |
| 475 | 441 | NEW HAVEN | Connecticut | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT | WIRELESS PROV | More |
| 478 | 441 | LKSINCLAIR | Georgia | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 479 | 441 | FORT SMITH | Arkansas | SOUTHWESTERN BELL | RBOC | More |
| 480 | 441 | PHOENIX | Arizona | QWEST CORPORATION | RBOC | More |
| 484 | 441 | PHPHSBZN12 | Pennsylvania | GLOBAL CROSSING LOCAL SERVICES, INC. - PA | CLEC | More |
| 501 | 441 | FORT SMITH | Arkansas | NUSO, LLC | | More |
| 502 | 441 | BLOOMFIELD | Kentucky | WINDSTREAM NORLIGHT, INC. - KY | | More |
| 503 | 441 | PORTLAND | Oregon | QWEST CORPORATION | RBOC | More |
| 504 | 441 | KENNER | Louisiana | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | RBOC | More |
| 505 | 441 | HOBBS | New Mexico | NUSO, LLC | | More |
| 506 | 441 | FREDERICTON | New Brunswick | Miscellaneous Exchange Carrier | | More |
| 507 | 441 | NEW ULM | Minnesota | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 508 | 441 | NEWBEDFORD | Massachusetts | AT&T - LOCAL | CLEC | More |
| 509 | 441 | SPOKANE | Washington | QWEST CORPORATION | RBOC | More |
| 510 | 441 | FRNK GRNLF | California | PACIFIC BELL | RBOC | More |
| 512 | 441 | AUSTIN | Texas | SOUTHWESTERN BELL | RBOC | More |
| 513 | 441 | CINCINNATI | Ohio | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | WIRELESS PROV | More |
| 514 | 441 | Montreal | Quebec | Rogers Communications Partnership (Wireless) | WIRELESS PROV | More |
| 515 | 441 | AMES | Iowa | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 516 | 441 | NASSAUZN01 | New York | CABLEVISION LIGHTPATH, INC. - NY | CLEC | More |
| 517 | 441 | EATON RPD | Michigan | LEVEL 3 COMMUNICATIONS, LLC - MI | CLEC | More |
| 518 | 441 | ALBANY | New York | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | WIRELESS PROV | More |
| 519 | 441 | Goderich | Ontario | Bell Mobility | WIRELESS PROV | More |
| 520 | 441 | PRESCOTT | Arizona | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 530 | 441 | MARYSVILLE | California | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 531 | 441 | MEAD | Nebraska | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 540 | 441 | CULPEPPER | Virginia | PAETEC COMMUNICATIONS OF VIRGINIA, LLC - VA | CLEC | More |
| 541 | 441 | GRANTSPASS | Oregon | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 559 | 441 | FRESNO | California | PACIFIC BELL | RBOC | More |
| 561 | 441 | DELRAY BCH | Florida | METROPCS, INC. | | More |
| 562 | 441 | DOWNEY | California | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 563 | 441 | DAVENPORT | Iowa | QWEST CORPORATION | RBOC | More |
| 567 | 441 | LIMA | Ohio | IP HORIZON LLC | | More |
| 570 | 441 | BLOOMSBURG | Pennsylvania | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | WIRELESS PROV | More |
| 571 | 441 | HERNDON | Virginia | PEERLESS NETWORK OF VIRGINIA, LLC - VA | | More |
| 573 | 441 | COLUMBIA | Missouri | CENTURYTEL OF MISSOURI LLC (CNTL) DBA CENTURYLINK | | More |
| 574 | 441 | SOUTH BEND | Indiana | DENALI SPECTRUM LICENSE, LLC | | More |
| 575 | 441 | HOBBS | New Mexico | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 580 | 441 | ELMORECITY | Oklahoma | WINDSTREAM OKLAHOMA, INC. | IND. TELCO | More |
| 585 | 441 | ROCHESTER | New York | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY | CLEC | More |
| 586 | 441 | ROSEVILLE | Michigan | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | WIRELESS PROV | More |
| 601 | 441 | COLUMBIA | Mississippi | CELLULAR SOUTH, INC. | WIRELESS PROV | More |
| 602 | 441 | PHOENIX | Arizona | COMCAST IP PHONE, LLC | | More |
| 603 | 441 | WINCHESTER | New Hampshire | COMCAST IP PHONE, LLC | | More |
| 604 | 441 | Vancouver | British Columbia | Globalive Wireless Management Corp. | | More |
| 605 | 441 | MARTIN | South Dakota | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 606 | 441 | PINEVILLE | Kentucky | ONVOY, LLC - KY | | More |
| 607 | 441 | ONEONTA | New York | CHOICE ONE COMMUNICATIONS, INC. - NY | CLEC | More |
| 608 | 441 | MADISON | Wisconsin | TDS METROCOM, INC. - WI | CLEC | More |
| 609 | 441 | ATLNTIC CY | New Jersey | VERIZON NEW JERSEY, INC. | RBOC | More |
| 610 | 441 | W CHESTER | Pennsylvania | RCN TELECOM SERVICES OF PENNSYLVANIA, INC. | CLEC | More |
| 612 | 441 | TWINCITIES | Minnesota | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN | | More |
| 613 | 441 | Winchester | Ontario | Bragg Communications Inc. | CLEC | More |
| 614 | 441 | COLUMBUS | Ohio | LEVEL 3 COMMUNICATIONS, LLC - OH | CLEC | More |
| 615 | 441 | DICKSON | Tennessee | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | RBOC | More |
| 616 | 441 | CLIMAX | Michigan | CENTURYLINK COMMUNICATIONS, LLC | | More |
| 617 | 441 | CAMBRIDGE | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 618 | 441 | ASHLEY | Illinois | LEVEL 3 COMMUNICATIONS, LLC - IL | CLEC | More |
| 619 | 441 | EL CAJON | California | PACIFIC BELL | RBOC | More |
| 620 | 441 | ARKANSASCY | Kansas | SOUTHWESTERN BELL | RBOC | More |
| 626 | 441 | PSDN PSDN | California | PACIFIC BELL | RBOC | More |
| 630 | 441 | DOWNERSGRV | Illinois | AT&T - LOCAL | CLEC | More |
| 631 | 441 | BRENTWOOD | New York | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 636 | 441 | HARVESTER | Missouri | SOUTHWESTERN BELL | RBOC | More |
| 641 | 441 | KLEMME | Iowa | GREENWAY COMMUNICATIONS L.L.C. - IA | | More |
| 646 | 441 | MANHATTAN | New York | TC SYSTEMS, INC. - NY | CAP | More |
| 650 | 441 | PALO ALTO | California | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | WIRELESS PROV | More |
| 657 | 441 | WESTMINSTR | California | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | WIRELESS PROV | More |
| 660 | 441 | WARRENSBURG | Missouri | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 661 | 441 | PLDL PLDL | California | CENTURYLINK COMMUNICATIONS, LLC | | More |
| 662 | 441 | CLEVELAND | Mississippi | TELEPAK NETWORKS, INC. - MS | | More |
| 667 | 441 | PARKVILLE | Maryland | NEW CINGULAR WIRELESS PCS, LLC - DC | WIRELESS PROV | More |
| 678 | 441 | DUNWOODY | Georgia | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 681 | 441 | BRUCETONML | West Virginia | BANDWIDTH.COM CLEC, LLC - WV | | More |
| 701 | 441 | MINOT | North Dakota | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 702 | 441 | LAS VEGAS | Nevada | MATRIX TELECOM, LLC. S/I/I TNCI - NV | CLEC | More |
| 703 | 441 | TRIANGLE | Virginia | VERIZON SOUTH, INC. - VA (CONTEL) | IND. TELCO | More |
| 704 | 441 | CHARLOTTE | North Carolina | SUNCOM DBA T-MOBILE USA | PCS | More |
| 705 | 441 | COLLINGWOOD | Ontario | Bell Canada | IND. TELCO | More |
| 706 | 441 | MAYSVILLE | Georgia | CHARTER FIBERLINK - GEORGIA, LLC - GA | | More |
| 707 | 441 | EUREKA | California | PACIFIC BELL | RBOC | More |
| 708 | 441 | CHICAGO | Illinois | TELEPORT COMMUNICATIONS AMERICA, LLC - IL | CAP | More |
| 709 | 441 | Triton | Newfoundland | Bragg Communications Inc. | CLEC | More |
| 712 | 441 | SIOUX CENTER | Iowa | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 713 | 441 | HOUSTON MEDICAL CEN | Texas | LEVEL 3 OF TELECOM OF TEXAS, LLC - TX | CLEC | More |
| 714 | 441 | FULLERTON | California | PACIFIC BELL | RBOC | More |
| 715 | 441 | HUDSON | Wisconsin | AERIAL COMMUNICATIONS, INC. | WIRELESS PROV | More |
| 716 | 441 | BUFFALO | New York | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 717 | 441 | HARRISBURG | Pennsylvania | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CLEC | More |
| 718 | 441 | NYCZ 10 | New York | VERIZON NEW YORK, INC. | RBOC | More |
| 719 | 441 | COLORADO SPRINGS | Colorado | AMERICAN MESSAGING SERVICES, LLC | | More |
| 720 | 441 | DENVER | Colorado | BANDWIDTH.COM CLEC, LLC - CO | | More |
| 724 | 441 | LIGONIER | Pennsylvania | CORE COMMUNICATIONS, INC. - PA | | More |
| 727 | 441 | CLEARWATER | Florida | FRONTIER FLORIDA LLC DBA FRONTIER COMM OF FLORIDA | IND. TELCO | More |
| 731 | 441 | CAMDEN | Tennessee | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN | WIRELESS PROV | More |
| 732 | 441 | KEYPORT | New Jersey | VERIZON NEW JERSEY, INC. | RBOC | More |
| 734 | 441 | ROCKWOOD | Michigan | PHONE MICHIGAN - MI | CLEC | More |
| 740 | 441 | GALLIPOLIS | Ohio | OHIO BELL TEL CO | RBOC | More |
| 747 | 441 | GLENDALE | California | ONVOY, LLC - CA | | More |
| 757 | 441 | NFKZ 2 | Virginia | VERIZON VIRGINIA, INC. | RBOC | More |
| 760 | 441 | EL CENTRO | California | PEERLESS NETWORK OF CALIFORNIA, LLC - CA | | More |
| 762 | 441 | PINE MT | Georgia | BANDWIDTH.COM CLEC, LLC - GA | | More |
| 763 | 441 | ELK RIVER | Minnesota | QWEST CORPORATION | RBOC | More |
| 765 | 441 | OTTERBEIN | Indiana | INDIANA BELL TEL CO INC | RBOC | More |
| 770 | 441 | NORCROSS | Georgia | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 773 | 441 | CHICAGO ZONE 3 | Illinois | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 774 | 441 | WORCESTER | Massachusetts | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CLEC | More |
| 775 | 441 | CRESCNTVLY | Nevada | ONVOY, LLC - NV | | More |
| 778 | 441 | Nanaimo | British Columbia | Shaw Telecom Inc. | | More |
| 780 | 441 | EDMONTON | Alberta | TELUS | IND. TELCO | More |
| 781 | 441 | DEDHAM | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 785 | 441 | RUSSELL | Kansas | RURAL TEL. SERVICE CO., INC. DBA NEX-TECH | IND. TELCO | More |
| 786 | 441 | MIAMI | Florida | XO FLORIDA, INC. | CLEC | More |
| 787 | 441 | PIOPIEDRAS | Puerto Rico | IP SOLUTIONS, INC. - PR | | More |
| 801 | 441 | MIDVALE | Utah | ONVOY, LLC - UT | | More |
| 802 | 441 | HARDWICK | Vermont | LEVEL 3 COMMUNICATIONS, LLC - VT | | More |
| 803 | 441 | NORTH AUGUSTA | South Carolina | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 804 | 441 | RICHMOND | Virginia | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA | WIRELESS PROV | More |
| 805 | 441 | SAN LUIS OBISPO | California | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | WIRELESS PROV | More |
| 806 | 441 | LUBBOCK | Texas | METROPCS, INC. | | More |
| 808 | 441 | MILILANI | Hawaii | LEVEL 3 TELECOM OF HAWAII, LP - HI | CLEC | More |
| 810 | 441 | MT CLEMENS | Michigan | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | WIRELESS PROV | More |
| 812 | 441 | BLOOMINGTON | Indiana | ONVOY, LLC - IN | | More |
| 813 | 441 | TAMPA | Florida | GLOBAL CROSSING LOCAL SERVICES, INC. - FL | CLEC | More |
| 814 | 441 | STATECOLLG | Pennsylvania | NEW CINGULAR WIRELESS PCS, LLC - DC | WIRELESS PROV | More |
| 815 | 441 | STERLING | Illinois | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL | WIRELESS PROV | More |
| 816 | 441 | WARRENSBURG | Missouri | TELEPORT COMMUNICATIONS AMERICA, LLC - MO | CLEC | More |
| 817 | 441 | FORT WORTH ALEDO | Texas | SOUTHWESTERN BELL | RBOC | More |
| 818 | 441 | LONG BEACH | California | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CLEC | More |
| 819 | 441 | MANIWAKI | Quebec | Bell Canada | IND. TELCO | More |
| 828 | 441 | HICKORY | North Carolina | CENTRAL TEL. CO. OF NC DBA CENTURYLINK | IND. TELCO | More |
| 832 | 441 | HOUSTON | Texas | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 843 | 441 | BEAUFORT | South Carolina | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC | WIRELESS PROV | More |
| 845 | 441 | CONGERS | New York | CORETEL NEW YORK, INC. - NY | | More |
| 847 | 441 | WINNETKA | Illinois | ILLINOIS BELL TEL CO | RBOC | More |
| 850 | 441 | LYNN HAVEN | Florida | TERRA NOVA TELECOM, INC. - FL | | More |
| 856 | 441 | LAUREL SPG | New Jersey | BANDWIDTH.COM CLEC, LLC - NJ | | More |
| 859 | 441 | FT. THOMAS | Kentucky | CINCINNATI BELL | IND. TELCO | More |
| 860 | 441 | GROTON | Connecticut | SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT | IND. TELCO | More |
| 862 | 441 | ORANGE | New Jersey | CABLEVISION LIGHTPATH, INC. - NJ | CLEC | More |
| 863 | 441 | LAKE PLACID | Florida | AERIAL COMMUNICATIONS, INC. | WIRELESS PROV | More |
| 864 | 441 | UNION | South Carolina | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 865 | 441 | KNOXVILLE | Tennessee | POWERTEL NASHVILLE LICENSES, INC. | WIRELESS PROV | More |
| 870 | 441 | PINE BLUFF | Arkansas | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 901 | 441 | MEMPHIS | Tennessee | TWIN LAKES COMMUNICATIONS, INC. - TN | | More |
| 902 | 441 | ALIFAX | Nova Scotia | Rogers Communications Partnership (Wireless) | WIRELESS PROV | More |
| 903 | 441 | GREENVILLE | Texas | SOUTHWESTERN BELL | RBOC | More |
| 904 | 441 | FERNADNBCH | Florida | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 905 | 441 | OSHAWA | Ontario | Rogers Communications Partnership (Wireless) | WIRELESS PROV | More |
| 906 | 441 | MUNISING | Michigan | PENINSULA FIBER NETWORK, LLC - MI | | More |
| 907 | 441 | ANCHORAGE | Alaska | GCI COMMUNICATION CORP. DBA GENERAL COMMUNICATION | PCS | More |
| 908 | 441 | NEWARK | New Jersey | XO NEW JERSEY, INC. | CLEC | More |
| 909 | 441 | CORONA | California | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 910 | 441 | KENANSVL | North Carolina | SUNCOM DBA T-MOBILE USA | PCS | More |
| 912 | 441 | SAVANNAH | Georgia | POWERTEL ATLANTA LICENSES, INC. | WIRELESS PROV | More |
| 913 | 441 | BONNER SPRINGS | Kansas | SOUTHWESTERN BELL | RBOC | More |
| 914 | 441 | WESTCHESTER ZONE 8 | New York | NEW CINGULAR WIRELESS PCS, LLC - DC | WIRELESS PROV | More |
| 915 | 441 | MIDLAND | Texas | ASAP PAGING - TEXAS | WIRELESS PROV | More |
| 916 | 441 | SACRAMENTO | California | PACIFIC BELL | RBOC | More |
| 917 | 441 | NYCZ 2 | New York | VERIZON NEW YORK, INC. | RBOC | More |
| 918 | 441 | MUSKOGEE | Oklahoma | UNITED STATES CELLULAR - OK | WIRELESS PROV | More |
| 919 | 441 | RALEIGH | North Carolina | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC | WIRELESS PROV | More |
| 920 | 441 | MILWAUKEE ZONE 1 | Wisconsin | TIME WARNER CABLE INFORMATION SVCS (WISCONSIN) WI | | More |
| 925 | 441 | ORINDA | California | U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS | | More |
| 928 | 441 | PHOENIX | Arizona | ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM | CLEC | More |
| 929 | 441 | NWYRCYZN07 | New York | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | WIRELESS PROV | More |
| 931 | 441 | MANCHESTER | Tennessee | ONVOY, LLC - TN | | More |
| 936 | 441 | CONROE | Texas | CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY | IND. TELCO | More |
| 937 | 441 | BELLEFONTAINE | Ohio | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | WIRELESS PROV | More |
| 939 | 441 | PONCE | Puerto Rico | SUNCOM DBA T-MOBILE USA | PCS | More |
| 940 | 441 | FORT WORTH EDISON | Texas | GRANDE COMMUNICATIONS NETWORKS, INC. - TX | CLEC | More |
| 941 | 441 | TAMPA | Florida | US LEC OF FLORIDA, INC. | CLEC | More |
| 949 | 441 | CAPITRNVLY | California | BANDWIDTH.COM CLEC, LLC - CA | | More |
| 951 | 441 | ARLINGTON | California | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 954 | 441 | HOLLYWOOD | Florida | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 956 | 441 | LAREDO | Texas | TIME WARNER CBLE INFO SVC (TX) DBA TIME WARNER CBL | | More |
| 970 | 441 | FORT MORGAN | Colorado | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO | WIRELESS PROV | More |
| 971 | 441 | BEAVERTON | Oregon | BANDWIDTH.COM CLEC, LLC - OR | | More |
| 972 | 441 | WILMER | Texas | FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS | IND. TELCO | More |
| 973 | 441 | TETERBORO | New Jersey | OMNIPOINT COMMUNICATIONS, INC. - NJ | WIRELESS PROV | More |
| 978 | 441 | LOWELL | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 980 | 441 | HUNTERSVL | North Carolina | METROPCS, INC. | | More |
| 985 | 441 | CHACKBAY | Louisiana | NETWORK TELEPHONE CORPORATION - LA | | More |
| 989 | 441 | WEIDMAN | Michigan | CHARTER FIBERLINK - MICHIGAN, LLC - MI | | More |
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