Area
Code | Prefix | City/Switch Name
(Click for city search) | State/Prov.
Area Map | Telephone Company
Web link | Telco
Type | More
Info |
|---|
| 201 | 983 | HACKENSACK | New Jersey | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ | WIRELESS PROV | More |
| 202 | 983 | WSHNGTNZN1 | District of Columbia | TELNYX LLC | | More |
| 203 | 983 | GREENWICH | New York | CONVERSENT COMMUNICATIONS OF CONNECTICUT, LLC - CT | | More |
| 204 | 983 | WINNIPEG | Manitoba | MTS Inc. | IND. TELCO | More |
| 205 | 983 | BIRMINGHAM | Alabama | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | RBOC | More |
| 208 | 983 | GRANGEVL | Idaho | QWEST CORPORATION | RBOC | More |
| 209 | 983 | STOCKTON | California | PACIFIC BELL | RBOC | More |
| 210 | 983 | SANANTONIO | Texas | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 212 | 983 | NWYRCYZN01 | New York | VERIZON NEW YORK, INC. | RBOC | More |
| 214 | 983 | GRANDPRARI | Texas | PEERLESS NETWORK OF TEXAS, LLC - TX | | More |
| 215 | 983 | PHLDLPHZN2 | Pennsylvania | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | WIRELESS PROV | More |
| 216 | 983 | CLEVELAND | Ohio | OHIO BELL TEL CO | RBOC | More |
| 217 | 983 | ELDRED | Illinois | FRONTIER NORTH, INC. - IL | IND. TELCO | More |
| 218 | 983 | WHITEEARTH | Minnesota | TWIN VALLEY-ULEN TEL. CO., INC. | IND. TELCO | More |
| 219 | 983 | CHESTERTON | Indiana | FRONTIER NORTH, INC.. - IN | IND. TELCO | More |
| 226 | 983 | London | Ontario | Rogers Communications Partnership (Wireless) | WIRELESS PROV | More |
| 240 | 983 | HAGERSTOWN | Maryland | NUSO, LLC | | More |
| 248 | 983 | HOLLY | Michigan | ONVOY, LLCV - MI | | More |
| 250 | 983 | QUESNEL | British Columbia | TELUS | IND. TELCO | More |
| 253 | 983 | TACOMA | Washington | QWEST CORPORATION | RBOC | More |
| 254 | 983 | HEIDENHEMR | Texas | CENTRAL TEL. CO. OF TEXAS DBA CENTURYLINK | IND. TELCO | More |
| 256 | 983 | FLORENCE | Alabama | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 262 | 983 | WAUKESHA | Wisconsin | AMERICAN MESSAGING SERVICES, LLC | | More |
| 267 | 983 | PHPHSBZN40 | Pennsylvania | GLOBAL CROSSING LOCAL SERVICES, INC. - PA | CLEC | More |
| 269 | 983 | ST JOSEPH | Michigan | MICHIGAN BELL TEL CO | RBOC | More |
| 270 | 983 | NEBO | Kentucky | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KY | WIRELESS PROV | More |
| 281 | 983 | HSTNSUBURB | Texas | SOUTHWESTERN BELL | RBOC | More |
| 289 | 983 | Burlington | Ontario | Rogers Communications Partnership (Wireless) | WIRELESS PROV | More |
| 301 | 983 | WSNGTNZN10 | Maryland | VERIZON MARYLAND, INC. | RBOC | More |
| 302 | 983 | NEWARK | Delaware | OMNIPOINT COMMUNICATIONS ENTERPRISES, LP | WIRELESS PROV | More |
| 304 | 983 | LAUREL PT | West Virginia | WEST SIDE TEL CO | IND. TELCO | More |
| 305 | 983 | MIAMI | Florida | AMERICAN MESSAGING SERVICES, LLC | | More |
| 309 | 983 | ELLSWORTH | Illinois | ONVOY, LLC | | More |
| 310 | 983 | W ANGELES | California | PACIFIC BELL (COMPETITIVE) | CLEC | More |
| 312 | 983 | CHICGOZN01 | Illinois | ILLINOIS BELL TEL CO | RBOC | More |
| 313 | 983 | DETROITZN1 | Michigan | MICHIGAN BELL TEL CO | RBOC | More |
| 314 | 983 | LADUE | Missouri | SOUTHWESTERN BELL | RBOC | More |
| 315 | 983 | HERKIMER | New York | BANDWIDTH.COM CLEC, LLC - NY | | More |
| 317 | 983 | INDIANAPLS | Indiana | BANDWIDTH.COM CLEC, LLC - IN | | More |
| 318 | 983 | WINNFIELD | Louisiana | ONVOY SPECTRUM, LLC | | More |
| 319 | 983 | PARKERSBG | Iowa | QWEST CORPORATION | RBOC | More |
| 320 | 983 | MILACA | Minnesota | CITIZENS TELECOM CO MN-FRONTIER CITIZENS COM-MN | | More |
| 323 | 983 | LSAN DA 06 | California | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CLEC | More |
| 330 | 983 | AKRON | Ohio | TELEPORT COMMUNICATIONS AMERICA, LLC - OH | CLEC | More |
| 334 | 983 | MIDLAND CY | Alabama | CENTURYTEL TEL AL LLC (SOUTHERN) DBA CENTURYLINK | | More |
| 336 | 983 | KING | North Carolina | WINDSTREAM NORTH CAROLINA, INC. | IND. TELCO | More |
| 337 | 983 | LAFAYETTE | Louisiana | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | RBOC | More |
| 347 | 983 | NWYRCYZN15 | New York | LEVEL 3 COMMUNICATIONS, LLC - NY | CLEC | More |
| 360 | 983 | MOSSYROCK | Washington | MCDANIEL TEL. CO. | IND. TELCO | More |
| 361 | 983 | PT OCONNOR | Texas | FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS | IND. TELCO | More |
| 386 | 983 | PALATKA | Florida | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL | WIRELESS PROV | More |
| 402 | 983 | OMAHA | Nebraska | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NE | | More |
| 403 | 983 | Strathmore | Alberta | Shaw Telecom Inc. | | More |
| 404 | 983 | ATLANTA | Georgia | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 405 | 983 | PAULS VLY | Oklahoma | TELNYX LLC | | More |
| 406 | 983 | ASHLAND | Montana | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT | WIRELESS PROV | More |
| 407 | 983 | WINTERPARK | Florida | AMERICAN MESSAGING SERVICES, LLC | | More |
| 408 | 983 | SNJS WEST | California | PACIFIC BELL | RBOC | More |
| 409 | 983 | PORTARTHUR | Texas | SOUTHWESTERN BELL | RBOC | More |
| 410 | 983 | FORK | Maryland | VERIZON MARYLAND, INC. | RBOC | More |
| 412 | 983 | PTTSBGZON1 | Pennsylvania | AERIAL COMMUNICATIONS, INC. | WIRELESS PROV | More |
| 415 | 983 | SNFC CNTRL | California | PACIFIC BELL | RBOC | More |
| 416 | 983 | TORONTO | Ontario | Bell Canada | IND. TELCO | More |
| 417 | 983 | SPRINGFLD | Missouri | BANDWIDTH.COM CLEC, LLC - MO | | More |
| 418 | 983 | ST CLAIRE DE DORCHE | Quebec | TELUS Quebec | IND. TELCO | More |
| 419 | 983 | BLOOMVILLE | Ohio | FRONTIER NORTH, INC. - OH | IND. TELCO | More |
| 430 | 983 | MALAKOFF | Texas | DIGICOMM COMMUNICATIONS, INC. | WIRELESS PROV | More |
| 434 | 983 | DILLWYN | Virginia | CENTRAL TEL. CO. OF VIRGINIA DBA CENTURYLINK | IND. TELCO | More |
| 438 | 983 | Montreal | Quebec | Rogers Communications Partnership (Wireless) | WIRELESS PROV | More |
| 440 | 983 | MADISON | Ohio | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 443 | 983 | BALTIMORE | Maryland | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC | WIRELESS PROV | More |
| 450 | 983 | St-Eustache | Quebec | Videotron General Partnership | CLEC | More |
| 469 | 983 | DALLAS | Texas | PEERLESS NETWORK OF TEXAS, LLC - TX | | More |
| 470 | 983 | ATLANTA NE | Georgia | POWERTEL ATLANTA LICENSES, INC. | WIRELESS PROV | More |
| 478 | 983 | RENTZ | Georgia | PROGRESSIVE RURAL TEL. COOP., INC. | IND. TELCO | More |
| 480 | 983 | PHOENIX | Arizona | QWEST CORPORATION | RBOC | More |
| 484 | 983 | PHILADELPHIA SUBURB | Pennsylvania | COMCAST IP PHONE, LLC | | More |
| 501 | 983 | JACKSONVL | Arkansas | CENTURYTEL CENTRAL ARKANSAS, LLC DBA CENTURYLINK | | More |
| 502 | 983 | ROSETRRACE | Kentucky | TELEPORT COMMUNICATIONS AMERICA, LLC - KY | CLEC | More |
| 503 | 983 | PORTLAND | Oregon | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR | | More |
| 505 | 983 | SANTA FE | New Mexico | QWEST CORPORATION | RBOC | More |
| 506 | 983 | ST JOHN | New Brunswick | Miscellaneous Exchange Carrier | | More |
| 508 | 983 | WESTBORO | Massachusetts | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CLEC | More |
| 509 | 983 | STARBUCK | Virginia | LEVEL 3 COMMUNICATIONS, LLC - WA | CLEC | More |
| 510 | 983 | FRNK OLIVR | California | BANDWIDTH.COM CLEC, LLC - CA | | More |
| 512 | 983 | AUSTIN | Texas | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 513 | 983 | CINCINNATI | Ohio | CINCINNATI BELL | IND. TELCO | More |
| 514 | 983 | MONTREAL | Quebec | Rogers Communications Partnership (Wireless) | WIRELESS PROV | More |
| 515 | 983 | LITTLE CEDAR | Iowa | FARMERS TEL. CO. | IND. TELCO | More |
| 516 | 983 | CENTRAISLP | New York | OMNIPOINT COMMUNICATIONS, INC. - NY | WIRELESS PROV | More |
| 517 | 983 | CHARLOTTE | Michigan | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | WIRELESS PROV | More |
| 518 | 983 | WILLSBORO | New York | PRIMELINK, INC. - NY | | More |
| 519 | 983 | TILLSONBURG | Ontario | Bell Canada | IND. TELCO | More |
| 540 | 983 | ROANOKE | Virginia | VERIZON VIRGINIA, INC. | RBOC | More |
| 541 | 983 | MEACHAM | Oregon | HELIX TEL. CO. | IND. TELCO | More |
| 561 | 983 | BELLEGLADE | Florida | LEVEL 3 COMMUNICATIONS, LLC - FL | CLEC | More |
| 562 | 983 | LONG BEACH | California | FRONTIER CALIFORNIA INC. | IND. TELCO | More |
| 570 | 983 | SCRANTON | Pennsylvania | CHOICE ONE COMMUNICATIONS, INC. - PA | CLEC | More |
| 573 | 983 | HUNNEWELL | Missouri | SPECTRA COMMUNICATIONS GROUP, LLC DBA CENTURYLINK | | More |
| 575 | 983 | SANTA FE | New Mexico | US WEST COMMUNICATIONS - MOUNTAIN BELL - NM | RBOC | More |
| 580 | 983 | ROGERMILLS | Oklahoma | DOBSON TEL. CO. | IND. TELCO | More |
| 581 | 983 | Quebec | Quebec | Videotron General Partnership | | More |
| 586 | 983 | WARREN | Michigan | MICHIGAN BELL TEL CO | RBOC | More |
| 587 | 983 | Edmonton | Alberta | TELUS Mobility | WIRELESS PROV | More |
| 601 | 983 | JACKSON | Mississippi | METROPCS, INC. | | More |
| 604 | 983 | NORTH VANCOUVER | British Columbia | TELUS | IND. TELCO | More |
| 605 | 983 | ARLINGTON | South Dakota | QWEST CORPORATION | RBOC | More |
| 608 | 983 | CAZENOVIA | Wisconsin | LA VALLE TEL. COOP. | IND. TELCO | More |
| 609 | 983 | | New Jersey | VERIZON NEW JERSEY, INC. | RBOC | More |
| 610 | 983 | PHOENIXVL | Pennsylvania | VERIZON PENNSYLVANIA, INC. | RBOC | More |
| 613 | 983 | Ottawa-Hull | Ontario | Rogers Communications Partnership (Wireless) | WIRELESS PROV | More |
| 614 | 983 | GROVEPORT | Ohio | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | WIRELESS PROV | More |
| 615 | 983 | NASHVILLE | Tennessee | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 616 | 983 | BENTON HARBOR | Michigan | MICHIGAN BELL TEL CO - MI | RBOC | More |
| 617 | 983 | JAMAICA PL | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 618 | 983 | JOHNSTONCY | Illinois | FRONTIER NORTH, INC. - IL | IND. TELCO | More |
| 619 | 983 | SNDG SNDG | California | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 620 | 983 | PEABODY | Kansas | SOUTHWESTERN BELL | RBOC | More |
| 630 | 983 | NAPERVILLE | Illinois | ILLINOIS BELL TEL CO | RBOC | More |
| 631 | 983 | NEW YORK CITY | New York | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY | CLEC | More |
| 641 | 983 | LITTLE CEDAR | Iowa | FARMERS TEL. CO. | IND. TELCO | More |
| 646 | 983 | NWYRCYZN01 | New York | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | WIRELESS PROV | More |
| 647 | 983 | Toronto | Ontario | Rogers Communications Partnership (Wireless) | WIRELESS PROV | More |
| 651 | 983 | TWIN CITIES | Minnesota | AERIAL COMMUNICATIONS, INC. | WIRELESS PROV | More |
| 662 | 983 | BRUCE | Mississippi | BRUCE TEL. CO., INC. | IND. TELCO | More |
| 678 | 983 | ATLANTA NORTHEAST | Georgia | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 701 | 983 | GOLDEN VALLEY | North Dakota | WEST RIVER TELECOMMUNICATIONS COOP. - ND | IND. TELCO | More |
| 702 | 983 | SANDY VLY | Nevada | BANDWIDTH.COM CLEC, LLC - NV | | More |
| 703 | 983 | WSNGTNZN17 | Virginia | LEVEL 3 TELECOM OF VIRGINIA, LLC - VA | CLEC | More |
| 704 | 983 | ALBEMARLE | North Carolina | WINDSTREAM CONCORD TELEPHONE, LLC | IND. TELCO | More |
| 705 | 983 | AZILDA | Ontario | Bell Canada | IND. TELCO | More |
| 706 | 983 | PENDERGRSS | Georgia | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA | WIRELESS PROV | More |
| 707 | 983 | COVELO | California | FRONTIER CALIFORNIA INC. | IND. TELCO | More |
| 708 | 983 | CHICAGO | Illinois | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL | CLEC | More |
| 713 | 983 | HOUSTON FAIRBANKS | Texas | SOUTHWESTERN BELL | RBOC | More |
| 714 | 983 | IRVINE | California | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA | CLEC | More |
| 715 | 983 | PIGEON FALLS | Wisconsin | TRI-COUNTY TEL. COOP., INC. | IND. TELCO | More |
| 716 | 983 | BUFFALO | New York | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | WIRELESS PROV | More |
| 717 | 983 | HARRISBURG | Pennsylvania | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CLEC | More |
| 718 | 983 | NYCZ 14 | New York | VERIZON NEW YORK, INC. | RBOC | More |
| 720 | 983 | DENVER | Colorado | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 724 | 983 | SHARON | Pennsylvania | VERIZON PENNSYLVANIA, INC. | RBOC | More |
| 731 | 983 | HENDERSON | Tennessee | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | RBOC | More |
| 732 | 983 | NEWARK | New Jersey | GLOBAL CROSSING LOCAL SERVICES, INC. - NJ | | More |
| 734 | 983 | WAYNE | Michigan | MICHIGAN BELL TEL CO | RBOC | More |
| 740 | 983 | ASHVILLE | Ohio | FRONTIER NORTH, INC. - OH | IND. TELCO | More |
| 757 | 983 | NRFOLKZON2 | Virginia | COX VIRGINIA TELCOM, INC. - VA | CLEC | More |
| 760 | 983 | VTVL HSPR | California | LEVEL 3 COMMUNICATIONS, LLC - CA | CLEC | More |
| 765 | 983 | RICHMOND | Indiana | FRONTIER NORTH, INC.. - IN | IND. TELCO | More |
| 770 | 983 | CLERMONT | Georgia | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 773 | 983 | CHICAGO ZONE 10 | Illinois | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 775 | 983 | RENO | Nevada | MATRIX TELECOM, LLC. S/I/I TNCI - NV | CLEC | More |
| 778 | 983 | Prince George | British Columbia | Rogers Communications Partnership (Wireless) | WIRELESS PROV | More |
| 780 | 983 | DMONTON | Alberta | TELUS Mobility | WIRELESS PROV | More |
| 781 | 983 | WINCHESTER | Massachusetts | METROPCS, INC. | | More |
| 785 | 983 | LOST SPRINGS | Kansas | TRI-COUNTY TEL. ASSN., INC. | IND. TELCO | More |
| 786 | 983 | MIAMI | Florida | ONVOY, LLC - FL | | More |
| 787 | 983 | SANTURCE | Puerto Rico | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 801 | 983 | SALT LAKE CITY | Utah | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CLEC | More |
| 803 | 983 | NORTH SUMTER | South Carolina | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC | WIRELESS PROV | More |
| 804 | 983 | DILLWYN | Virginia | CENTRAL TEL. CO. OF VIRGINIA DBA CENTURYLINK | IND. TELCO | More |
| 805 | 983 | EL RIO | California | FRONTIER CALIFORNIA INC. | IND. TELCO | More |
| 806 | 983 | FLOYDADA | Texas | SOUTHWESTERN BELL | RBOC | More |
| 807 | 983 | THUNDER BAY | Ontario | Thunder Bay Telephone | IND. TELCO | More |
| 808 | 983 | PUNAHOU | Hawaii | HAWAIIAN TELCOM, INC. - HI | IND. TELCO | More |
| 812 | 983 | ELBERFELD | Indiana | FRONTIER NORTH, INC. - IN | IND. TELCO | More |
| 813 | 983 | TAMPA | Florida | FRONTIER FLORIDA LLC DBA FRONTIER COMM OF FLORIDA | IND. TELCO | More |
| 814 | 983 | ERIE | Pennsylvania | BANDWIDTH.COM CLEC, LLC - PA | | More |
| 815 | 983 | ROCKFORD | Illinois | AMERICAN MESSAGING SERVICES, LLC | | More |
| 816 | 983 | KANSAS CITY MCGEE | Missouri | SOUTHWESTERN BELL | RBOC | More |
| 817 | 983 | ARLINGTON | Texas | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CLEC | More |
| 818 | 983 | NORTH HOLLYWOOD | California | PACIFIC BELL | RBOC | More |
| 819 | 983 | ST ANDRE AVELLIN | Quebec | Telebec Ltee. | IXC | More |
| 832 | 983 | BAMMEL | Texas | AERIAL COMMUNICATIONS, INC. | WIRELESS PROV | More |
| 843 | 983 | ANDREWS | South Carolina | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC | WIRELESS PROV | More |
| 845 | 983 | RHINEBECK | New York | PEERING HUB, INC. - NY | | More |
| 847 | 983 | CHICAGO | Illinois | TELEPORT COMMUNICATIONS AMERICA, LLC - IL | CAP | More |
| 850 | 983 | MILTON | Florida | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 856 | 983 | MARLTON | New Jersey | VERIZON NEW JERSEY, INC. | RBOC | More |
| 858 | 983 | LA JOLLA | California | TELEPORT COMMUNICATIONS AMERICA, LLC - CA | CLEC | More |
| 859 | 983 | LEXINGTON | Kentucky | METROPCS, INC. | | More |
| 860 | 983 | CONNECTICUT | Connecticut | METROPCS, INC. | | More |
| 863 | 983 | CLEWISTON | Florida | CENTURYLINK OF FLORIDA, INC. (UNITED) | IND. TELCO | More |
| 864 | 983 | LAURENS | South Carolina | FRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC | IND. TELCO | More |
| 865 | 983 | MARYVILLE | Tennessee | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | RBOC | More |
| 867 | 983 | CAMBRIDGE BAY | Northwest Territory | Northwestel | IND. TELCO | More |
| 870 | 983 | WASHINGTON | Arkansas | SOUTHWEST ARKANSAS TEL. COOP., INC. | IND. TELCO | More |
| 903 | 983 | KILGORE | Texas | FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS | IND. TELCO | More |
| 905 | 983 | ORONO | Ontario | Bell Canada | IND. TELCO | More |
| 907 | 983 | SKAGWAY | Alaska | ALASKA TELEPHONE COMPANY | IND. TELCO | More |
| 908 | 983 | UNIONVILLE (UNION) | New Jersey | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 909 | 983 | ONTARIO | California | FRONTIER CALIFORNIA INC. | IND. TELCO | More |
| 910 | 983 | WALLACE | North Carolina | ONVOY, LLC - NC | | More |
| 912 | 983 | RENTZ | Georgia | PROGRESSIVE RURAL TEL. COOP., INC. | IND. TELCO | More |
| 913 | 983 | LOST SPRINGS | Kansas | TRI-COUNTY TEL. ASSN., INC. | IND. TELCO | More |
| 915 | 983 | EL PASO | Texas | AMERICAN MESSAGING SERVICES, LLC | | More |
| 916 | 983 | FOLSOM | California | PACIFIC BELL | RBOC | More |
| 917 | 983 | NEW YORK CITY ZONE | New York | BANDWIDTH.COM CLEC, LLC - NY | | More |
| 918 | 983 | MONROEHOWE | Oklahoma | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 919 | 983 | RALEIGH | North Carolina | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 920 | 983 | DE PERE | Wisconsin | WISCONSIN BELL INC | RBOC | More |
| 925 | 983 | HAYWARD | California | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA | CLEC | More |
| 937 | 983 | TIPP CITY | Ohio | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 952 | 983 | MNPZ 8 | Minnesota | QWEST CORPORATION | RBOC | More |
| 954 | 983 | HOLLYWOOD | Florida | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 956 | 983 | BROWNSVILLE | Texas | SOUTHWESTERN BELL | RBOC | More |
| 971 | 983 | DATAVISION COMM-OR | Oregon | DATAVISION COMMUNICATIONS LLC | | More |
| 972 | 983 | IRVING | Texas | SOUTHWESTERN BELL TELEPHONE COMPANY - TX | CLEC | More |
| 973 | 983 | ROCKAWAY | New Jersey | VERIZON NEW JERSEY, INC. | RBOC | More |
| 978 | 983 | BOSTON | Massachusetts | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CLEC | More |
| 980 | 983 | PEACHLPKTN | North Carolina | ONVOY SPECTRUM, LLC | | More |
| 983 | 983 | LONGMONT | Colorado | ONVOY SPECTRUM, LLC | | More |
| 984 | 983 | MEBANE | North Carolina | ONVOY, LLC - NC | | More |
| 989 | 983 | VANDERBILT | Michigan | FRONTIER NORTH, INC. - MI | IND. TELCO | More |
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