Area
Code | Prefix | City/Switch Name
(Click for city search) | State/Prov.
Area Map | Telephone Company
Web link | Telco
Type | More
Info |
|---|
| 201 | 904 | WYCKOFF | New Jersey | OMNIPOINT COMMUNICATIONS, INC. - NJ | WIRELESS PROV | More |
| 202 | 904 | WSHNGTNZN1 | Maryland | METROPCS, INC. | | More |
| 203 | 904 | NORWALK | Connecticut | OMNIPOINT COMMUNICATIONS, INC. - CT | WIRELESS PROV | More |
| 204 | 904 | Selkirk | Manitoba | Bell Mobility | WIRELESS PROV | More |
| 205 | 904 | FAYETTE | Alabama | CENTURYTEL TEL AL LLC (NORTHERN) DBA CENTURYLINK | | More |
| 207 | 904 | CALAIS | Maine | UNITED STATES CELLULAR - ME | WIRELESS PROV | More |
| 208 | 904 | POCATELLO | Idaho | LEVEL 3 COMMUNICATIONS, LLC - ID | CLEC | More |
| 209 | 904 | FRESNO | California | DISH WIRELESS, LLC | | More |
| 210 | 904 | SANANTONIO | Texas | BANDWIDTH.COM CLEC, LLC - TX | | More |
| 212 | 904 | NWYRCYZN01 | New York | VERIZON NEW YORK, INC. | RBOC | More |
| 214 | 904 | DALLAS | Texas | SOUTHWESTERN BELL | RBOC | More |
| 215 | 904 | PHLDLPHZN4 | Pennsylvania | AT&T - LOCAL | CLEC | More |
| 216 | 904 | CLEVELAND | Ohio | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | WIRELESS PROV | More |
| 217 | 904 | CHAMPAURBN | Illinois | NUSO, LLC | | More |
| 219 | 904 | AUBURN-HUNTINGTON | Indiana | SPRINT SPECTRUM L.P.- IN | PCS | More |
| 224 | 904 | NORTHBROOK | Illinois | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 234 | 904 | MANCHESTR | Ohio | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | WIRELESS PROV | More |
| 240 | 904 | LAUREL238 | Maryland | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD | WIRELESS PROV | More |
| 248 | 904 | PONTIAC | Michigan | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | WIRELESS PROV | More |
| 250 | 904 | Port Alice | British Columbia | Bell Mobility | WIRELESS PROV | More |
| 252 | 904 | ROCKYMOUNT | North Carolina | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC | WIRELESS PROV | More |
| 253 | 904 | PUYALLUP | Washington | TELEPORT COMMUNICATIONS AMERICA, LLC - WA | CAP | More |
| 256 | 904 | FLORENCE | Alabama | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL | WIRELESS PROV | More |
| 267 | 904 | LANSDALE | Pennsylvania | METROPCS, INC. | | More |
| 269 | 904 | OLIVET | Michigan | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 270 | 904 | OWENSBORO | Kentucky | TIME WARNER CBL INFO SV (KY) DBA TIME WARNER-KY | | More |
| 281 | 904 | HOUSTON | Texas | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | WIRELESS PROV | More |
| 289 | 904 | Malton | Ontario | Iristel Inc. | | More |
| 301 | 904 | LEONARDTN | Maryland | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD | WIRELESS PROV | More |
| 303 | 904 | DENVER | Colorado | QWEST CORPORATION | RBOC | More |
| 304 | 904 | WESTON | West Virginia | LEVEL 3 COMMUNICATIONS, LLC - WV | | More |
| 305 | 904 | NORTH DADE | Florida | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 309 | 904 | JOY | Illinois | ONVOY, LLC | | More |
| 310 | 904 | CULVERCITY | California | U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS | | More |
| 312 | 904 | CHICGOZN01 | Illinois | ILLINOIS BELL TEL CO | RBOC | More |
| 314 | 904 | ST LOUIS | Missouri | ONVOY, LLC - MO | | More |
| 315 | 904 | WILLIAMSON | New York | TC SYSTEMS, INC. - NY | CAP | More |
| 316 | 904 | WICHITA | Kansas | SOUTH CENTRAL WIRELESS DBA SC TELCOM - KS | WIRELESS PROV | More |
| 317 | 904 | INDIANAPLS | Indiana | INDIANA PAGING NETWORK, INC. | WIRELESS PROV | More |
| 318 | 904 | OIL CITY | Louisiana | NETWORK TELEPHONE CORPORATION - LA | | More |
| 323 | 904 | LSAN DA 13 | California | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CLEC | More |
| 330 | 904 | CANTON | Ohio | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | WIRELESS PROV | More |
| 334 | 904 | PRATTVILLE | Alabama | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 336 | 904 | KERNERSVL | North Carolina | LEVEL 3 COMMUNICATIONS, LLC - NC | | More |
| 337 | 904 | LOREAUVL | Louisiana | NETWORK TELEPHONE CORPORATION - LA | | More |
| 347 | 904 | NWYRCYZN03 | New York | OMNIPOINT COMMUNICATIONS, INC. - NY | WIRELESS PROV | More |
| 360 | 904 | VANCOUVER | Washington | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA | | More |
| 361 | 904 | C CHRISTI | Texas | SOUTHWESTERN BELL | RBOC | More |
| 402 | 904 | DAWSON | Nebraska | TIME WARNER CABLE INFORMATION SVCS (NEBRASKA) - NE | | More |
| 403 | 904 | EDMONTON | Alberta | Shaw Telecom Inc. | | More |
| 404 | 904 | ATLANTA | Georgia | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA | WIRELESS PROV | More |
| 405 | 904 | OKLA CITY | Oklahoma | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 407 | 904 | GENEVA | Florida | BANDWIDTH.COM CLEC, LLC - FL | | More |
| 408 | 904 | SNJS NORTH | California | TELEPORT COMMUNICATIONS AMERICA, LLC - CA | CLEC | More |
| 409 | 904 | HTCHCCKSNF | Texas | ONVOY, LLC - TX | | More |
| 410 | 904 | WATERLO238 | Maryland | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD | CLEC | More |
| 412 | 904 | PTTSBGZON1 | Pennsylvania | TELEPORT COMMUNICATIONS AMERICA, LLC - PA | CAP | More |
| 414 | 904 | MILWAUKZN1 | Wisconsin | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 415 | 904 | SNFC CNTRL | California | PACIFIC BELL | RBOC | More |
| 416 | 904 | Toronto | Ontario | Rogers Communications Partnership (Wireless) | WIRELESS PROV | More |
| 418 | 904 | Sainte-Anne-des-Mon | Quebec | Bell Mobility | WIRELESS PROV | More |
| 419 | 904 | ADA | Ohio | BANDWIDTH.COM CLEC, LLC - OH | | More |
| 423 | 904 | CHATTNOOGA | Tennessee | ONVOY SPECTRUM, LLC | | More |
| 440 | 904 | E CLARIDON | Ohio | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 443 | 904 | BALTIMORE | Maryland | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD | WIRELESS PROV | More |
| 450 | 904 | St-Lambert | Quebec | Videotron General Partnership | CLEC | More |
| 469 | 904 | DALLAS | Texas | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CLEC | More |
| 470 | 904 | ATLANTA SO | Georgia | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 480 | 904 | PHOENIX | Arizona | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ | WIRELESS PROV | More |
| 484 | 904 | PHPHSBZN31 | Pennsylvania | CAVALIER TELEPHONE MID-ATLANTIC, LLC - PA | | More |
| 501 | 904 | LITTLEROCK | Arkansas | ONVOY, LLC - AR | | More |
| 502 | 904 | MTWASHIGTN | Kentucky | TIME WARNER CBL INFO SV (KY) DBA TIME WARNER-KY | | More |
| 503 | 904 | PORTLAND | Oregon | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 504 | 904 | KENNER | Louisiana | DELTACOM, INC. - LA | CLEC | More |
| 505 | 904 | CANNON AFB | New Mexico | 360NETWORKS (USA) INC. - NM | | More |
| 507 | 904 | HAYFIELD | Minnesota | DISH WIRELESS, LLC | | More |
| 508 | 904 | FRAMINGHAM | Massachusetts | OMNIPOINT MIAMI E LICENSE, LLC | PCS | More |
| 509 | 904 | SPOKANE | Washington | LEVEL 3 COMMUNICATIONS, LLC - WA | CLEC | More |
| 510 | 904 | OKLD TRNID | California | LEVEL 3 COMMUNICATIONS, LLC - CA | CLEC | More |
| 512 | 904 | AUSTIN | Texas | LEVEL 3 OF TELECOM OF TEXAS, LLC - TX | CAP | More |
| 513 | 904 | CINCINNATI | Ohio | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | WIRELESS PROV | More |
| 514 | 904 | MONTREAL | Quebec | MTS Allstream Inc. | CLEC | More |
| 515 | 904 | DES MOINES | Iowa | DISH WIRELESS, LLC | | More |
| 516 | 904 | BRENTWOOD | New York | OMNIPOINT COMMUNICATIONS, INC. - NY | WIRELESS PROV | More |
| 518 | 904 | SCHROON LK | New York | BANDWIDTH.COM CLEC, LLC - NY | | More |
| 519 | 904 | Kitchener-Waterloo | Ontario | TELUS Integrated Communications | CLEC | More |
| 520 | 904 | TUCSON | Arizona | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ | WIRELESS PROV | More |
| 530 | 904 | GEORGETOWN | California | COMMIO, LLC | | More |
| 540 | 904 | ROANOKE | Virginia | LEVEL 3 COMMUNICATIONS, LLC - VA | CLEC | More |
| 541 | 904 | SISTERS | Oregon | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CLEC | More |
| 559 | 904 | LEMOORE | California | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 561 | 904 | | Florida | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 562 | 904 | DOWNEY | California | FRONTIER CALIFORNIA INC. | IND. TELCO | More |
| 570 | 904 | STROUDSBG | Pennsylvania | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | WIRELESS PROV | More |
| 573 | 904 | BIRCH TREE | Missouri | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 574 | 904 | SOUTH BEND | Indiana | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | | More |
| 575 | 904 | CANNON AFB | New Mexico | ONVOY, LLC - NM | | More |
| 580 | 904 | LONE WOLF | Oklahoma | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OK | | More |
| 586 | 904 | WARREN | Michigan | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 601 | 904 | ROXIE | Mississippi | LEVEL 3 COMMUNICATIONS, LLC - MS | | More |
| 602 | 904 | PHOENIX | Arizona | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ | WIRELESS PROV | More |
| 603 | 904 | WALPOLE | New Hampshire | OTEL TELEKOM, INC. - NH | | More |
| 604 | 904 | NORTH VANCOUVER | British Columbia | TELUS | IND. TELCO | More |
| 608 | 904 | BELOIT | Wisconsin | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI | WIRELESS PROV | More |
| 609 | 904 | PEMBERTON | New Jersey | PEERLESS NETWORK OF NEW JERSEY, LLC - NJ | | More |
| 610 | 904 | EMMAUS | Pennsylvania | VERIZON NORTH, INC. - PA (CONTEL) | IND. TELCO | More |
| 612 | 904 | TWINCITIES | Minnesota | QWEST CORPORATION | RBOC | More |
| 613 | 904 | Ottawa-Hull | Ontario | Bell Canada | IND. TELCO | More |
| 614 | 904 | GAHANNA | Ohio | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH | CLEC | More |
| 615 | 904 | MURFREESBO | Tennessee | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | RBOC | More |
| 616 | 904 | OLIVET | Michigan | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 617 | 904 | BOSTON | Massachusetts | BROADVIEW NETWORKS, INC. - MA | | More |
| 618 | 904 | COBDEN | Illinois | DISH WIRELESS, LLC | | More |
| 619 | 904 | SNDG SNDG | California | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 620 | 904 | STERLING | Kansas | LEVEL 3 COMMUNICATIONS, LLC - KS | | More |
| 630 | 904 | NAPERVILLE | Illinois | ILLINOIS BELL TEL CO | RBOC | More |
| 631 | 904 | BRENTWOOD | New York | VERIZON NEW YORK, INC. | RBOC | More |
| 646 | 904 | NWYRCYZN01 | New York | METROPCS, INC. | | More |
| 661 | 904 | SHERMAN OAKS | California | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | WIRELESS PROV | More |
| 662 | 904 | COLUMBUS | Mississippi | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MS | WIRELESS PROV | More |
| 678 | 904 | ATLANTA | Georgia | ONVOY, LLC - GA | | More |
| 702 | 904 | LAS VEGAS | Nevada | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NV | WIRELESS PROV | More |
| 703 | 904 | HERNDON | Virginia | VERIZON VIRGINIA, INC. | RBOC | More |
| 704 | 904 | CHARLOTTE | North Carolina | SUNCOM DBA T-MOBILE USA | PCS | More |
| 706 | 904 | DANIELSVL | Georgia | SOUTHERN COMMUNICATIONS SERVICES, INC. | WIRELESS PROV | More |
| 707 | 904 | LEGGETT | California | TELEPORT COMMUNICATIONS AMERICA, LLC - CA | CLEC | More |
| 708 | 904 | TINLEYPARK | Illinois | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 712 | 904 | AKRON | Iowa | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 713 | 904 | HOUSTON | Texas | TELEPORT COMMUNICATIONS AMERICA, LLC - TX | CAP | More |
| 714 | 904 | ANAHEIM | California | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | WIRELESS PROV | More |
| 715 | 904 | MANISHWTRS | Wisconsin | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI | WIRELESS PROV | More |
| 716 | 904 | PERRY | New York | NEW CINGULAR WIRELESS PCS, LLC - DC | WIRELESS PROV | More |
| 717 | 904 | DUNCANNON | Pennsylvania | LEVEL 3 COMMUNICATIONS, LLC - PA | CLEC | More |
| 718 | 904 | NYCZ 4 | New York | VERIZON NEW YORK, INC. | RBOC | More |
| 720 | 904 | DENVER | Colorado | QWEST CORPORATION | RBOC | More |
| 724 | 904 | PITTSBURGH | Pennsylvania | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - PA | CLEC | More |
| 732 | 904 | FREEHOLD | New Jersey | METROPCS, INC. | | More |
| 734 | 904 | MT CLEMENS | Michigan | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | WIRELESS PROV | More |
| 740 | 904 | MARIETTA | Ohio | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | WIRELESS PROV | More |
| 757 | 904 | NRFOLKZON2 | Virginia | NEW CINGULAR WIRELESS PCS, LLC - DC | WIRELESS PROV | More |
| 760 | 904 | PALM SPG | California | LEVEL 3 COMMUNICATIONS, LLC - CA | CLEC | More |
| 770 | 904 | MONTICELLO | Georgia | TELEPORT COMMUNICATIONS AMERICA, LLC - GA | CLEC | More |
| 773 | 904 | CHICGOZN04 | Illinois | LEVEL 3 COMMUNICATIONS, LLC - IL | CLEC | More |
| 779 | 904 | FREEPORT | Illinois | ONVOY SPECTRUM, LLC | | More |
| 780 | 904 | EDMONTON | Alberta | Rogers Communications Partnership (Wireless) | WIRELESS PROV | More |
| 781 | 904 | BOSTON | Massachusetts | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CLEC | More |
| 786 | 904 | PERRINE | Florida | ONVOY, LLC - FL | | More |
| 787 | 904 | MANATI | Puerto Rico | SUNCOM DBA T-MOBILE USA | PCS | More |
| 801 | 904 | SALT LAKE | Utah | TELEPORT COMMUNICATIONS AMERICA, LLC - UT | CLEC | More |
| 802 | 904 | STOWE | Vermont | ONVOY, LLC - VT | | More |
| 803 | 904 | COLUMBIA | South Carolina | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC | WIRELESS PROV | More |
| 804 | 904 | RICHMOND | Virginia | COMMIO, LLC | | More |
| 805 | 904 | SAN LUIS OBISPO | California | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 806 | 904 | BROWNFIELD | Texas | ONVOY SPECTRUM, LLC | | More |
| 810 | 904 | WARREN | Michigan | NEW CINGULAR WIRELESS PCS, LLC - MI | WIRELESS PROV | More |
| 812 | 904 | HANOVER | Indiana | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IN | CLEC | More |
| 813 | 904 | ZEPHYRHILS | Florida | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL | WIRELESS PROV | More |
| 814 | 904 | SHINGLEHOS | Pennsylvania | TIME WARNER CABLE INFORMATION SVCS (PA), PA | | More |
| 815 | 904 | JOLIET | Illinois | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 816 | 904 | KANSASCITY | Missouri | ONVOY, LLC - MO | | More |
| 817 | 904 | FORT WORTH EDISON | Texas | ONVOY, LLC - TX | | More |
| 818 | 904 | VAN NUYS | California | PACIFIC BELL | RBOC | More |
| 819 | 904 | Ottawa-Hull | Quebec | Globalive Wireless Management Corp. | | More |
| 830 | 904 | SMITHSON`S VALLEY | Texas | GUADALUPE VALLEY TEL. COOP., INC. | IND. TELCO | More |
| 832 | 904 | HOUSTON | Texas | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 843 | 904 | GEORGETOWN | South Carolina | FRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC | IND. TELCO | More |
| 845 | 904 | POUGHKEEPSIE | New York | ONVOY, LLC- NY | | More |
| 847 | 904 | CHICAGO | Illinois | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CLEC | More |
| 850 | 904 | FTWALTNBCH | Florida | ONVOY, LLC - FL | | More |
| 856 | 904 | HADDONFIELD | New Jersey | NEW CINGULAR WIRELESS PCS, LLC - DC | WIRELESS PROV | More |
| 859 | 904 | CINCINNATI | Ohio | LEVEL 3 COMMUNICATIONS, LLC - KY | CLEC | More |
| 860 | 904 | HARTFORD | Connecticut | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CLEC | More |
| 862 | 904 | LITTLE FLS | New Jersey | BANDWIDTH.COM CLEC, LLC - NJ | | More |
| 863 | 904 | TAMPA | Florida | US LEC OF FLORIDA, INC. | CLEC | More |
| 864 | 904 | SENECA | South Carolina | DELTACOM, INC. - SC | CLEC | More |
| 865 | 904 | KNOXVILLE | Tennessee | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 870 | 904 | MAGNOLIA | Arkansas | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AR | WIRELESS PROV | More |
| 872 | 904 | CHICGOZN07 | Illinois | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 903 | 904 | ELYSINFLDS | Texas | CEBRIDGE TELECOM TX , L.P. - TX | | More |
| 905 | 904 | Uxbridge | Ontario | Rogers Communications Partnership (Wireless) | WIRELESS PROV | More |
| 908 | 904 | BELLE MEAD | New Jersey | UNITED TEL. CO. OF NEW JERSEY DBA CENTURYLINK | IND. TELCO | More |
| 909 | 904 | FONTANA | California | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 910 | 904 | RAEFORD | North Carolina | CAROLINA TEL AND TEL CO., LLC DBA CENTURYLINK | IND. TELCO | More |
| 913 | 904 | KANSAS CITY | Kansas | GLOBAL CROSSING LOCAL SERVICES, INC. - KS | CLEC | More |
| 914 | 904 | WSCHSTZN01 | New York | ONVOY SPECTRUM, LLC | | More |
| 916 | 904 | FAIR OAKS | California | PACIFIC BELL | RBOC | More |
| 917 | 904 | NEW YORK CITY ZONE | New York | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 918 | 904 | YALE | Oklahoma | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 919 | 904 | CHAPELHILL | North Carolina | SUNCOM DBA T-MOBILE USA | PCS | More |
| 920 | 904 | FOND DU LAC | Wisconsin | UNITED STATES CELLULAR - WI | WIRELESS PROV | More |
| 925 | 904 | BISHOP RANCH | California | PACIFIC BELL | RBOC | More |
| 930 | 904 | BLOOMINGTN | Indiana | ONVOY SPECTRUM, LLC | | More |
| 931 | 904 | MCEWEN | Tennessee | ONVOY, LLC - TN | | More |
| 937 | 904 | DAYTON | Ohio | LEVEL 3 TELECOM OF OHIO, LLC - OH | CLEC | More |
| 939 | 904 | SANTURCE | Puerto Rico | LIBERTY MOBILE PUERTO RICO INC. | | More |
| 941 | 904 | TAMPA | Florida | US LEC OF FLORIDA, INC. | CLEC | More |
| 951 | 904 | TEMECULA | California | ONVOY SPECTRUM, LLC | | More |
| 954 | 904 | FORT LAUDERDALE | Florida | ONVOY SPECTRUM, LLC | | More |
| 956 | 904 | PHARR | Texas | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 970 | 904 | VAIL | Colorado | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 972 | 904 | DALLAS | Texas | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 973 | 904 | HALEDON | New Jersey | VERIZON NEW JERSEY, INC. | RBOC | More |
| 978 | 904 | NEWBURYPORT | Massachusetts | AT&T - LOCAL | CLEC | More |
| 989 | 904 | SAGINAW | Michigan | CENTURYTEL SOLUTIONS, LLC - MI | | More |
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