Area Code | Prefix | City/Switch Name (Click for city search) | State/Prov. Area Map | Telephone Company Web link | Telco Type | More Info |
|---|
| 201 | 290 | HACKENSACK | New Jersey | NEW CINGULAR WIRELESS PCS, LLC - DC | WIRELESS PROV | More |
| 202 | 290 | WSHNGTNZN1 | District of Columbia | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC | WIRELESS PROV | More |
| 203 | 290 | GREENWICH | New York | OMNIPOINT COMMUNICATIONS, INC. - CT | WIRELESS PROV | More |
| 204 | 290 | WINNIPEG | Manitoba | Rogers Communications Partnership (Wireless) | WIRELESS PROV | More |
| 205 | 290 | BIRMINGHAM | Alabama | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | RBOC | More |
| 206 | 290 | SEATTLE | Washington | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 207 | 290 | LINCOLN | Maine | BELL ATLANTIC MOBILE, INC | WIRELESS PROV | More |
| 208 | 290 | SANDPOINT | Idaho | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 209 | 290 | STOCKTON | California | VONAGE AMERICA LLC | | More |
| 210 | 290 | SANANTONIO | Texas | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 212 | 290 | NWYRCYZN01 | New York | VERIZON NEW YORK, INC. | RBOC | More |
| 213 | 290 | LSAN DA 01 | California | BANDWIDTH.COM CLEC, LLC - CA | | More |
| 214 | 290 | DALLAS | Texas | SOUTHWESTERN BELL | RBOC | More |
| 215 | 290 | PHPHSBZN33 | Pennsylvania | NEW CINGULAR WIRELESS PCS, LLC - DC | WIRELESS PROV | More |
| 216 | 290 | CLEVELAND | Ohio | ONVOY, LLC - OH | | More |
| 217 | 290 | RIVERTON | Illinois | ONVOY, LLC | | More |
| 218 | 290 | VIRGINIA | Minnesota | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN | | More |
| 219 | 290 | GARY | Indiana | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 223 | 290 | BIGLERVL | Pennsylvania | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | WIRELESS PROV | More |
| 224 | 290 | ELGIN | Illinois | ONVOY, LLC | | More |
| 225 | 290 | DUTCH TOWN | Louisiana | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 228 | 290 | BILOXI | Mississippi | ONVOY, LLC - MS | | More |
| 229 | 290 | RICHLAND | Georgia | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA | WIRELESS PROV | More |
| 231 | 290 | INDIAN RIV | Michigan | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 234 | 290 | WINDHAM | Ohio | ONVOY, LLC - OH | | More |
| 239 | 290 | NO NAPLES | Florida | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 240 | 290 | WSNGTNZN11 | District of Columbia | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CLEC | More |
| 248 | 290 | BIRMINGHAM | Michigan | LONG DISTANCE OF MICHIGAN, INC. DBA LDMI - MI | | More |
| 250 | 290 | LDEN | British Columbia | Rogers Communications Partnership (Wireless) | WIRELESS PROV | More |
| 251 | 290 | GRAND BAY | Alabama | MCC TELEPHONY OF THE SOUTH, LLC - AL | | More |
| 252 | 290 | WILSON | North Carolina | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC | WIRELESS PROV | More |
| 253 | 290 | TACOMAWVLY | Washington | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA | | More |
| 254 | 290 | KILLEEN | Texas | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | WIRELESS PROV | More |
| 256 | 290 | SYLACAUGA | Alabama | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 260 | 290 | HUNTINGTON | Indiana | IP HORIZON LLC | | More |
| 262 | 290 | WAUKESHA | Wisconsin | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 267 | 290 | PHLDLPHZN2 | Pennsylvania | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | WIRELESS PROV | More |
| 269 | 290 | KALAMAZOO | Michigan | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 270 | 290 | ROBARDS | Kentucky | WINDSTREAM KENTUCKY EAST, INC. - LEXINGTON | | More |
| 272 | 290 | DANVILLE | Pennsylvania | ONVOY SPECTRUM, LLC | | More |
| 276 | 290 | HAYSI | Virginia | TWILIO INTERNATIONAL, INC. | | More |
| 281 | 290 | TOMBALL | Texas | SOUTHWESTERN BELL | RBOC | More |
| 289 | 290 | Streetsville | Ontario | MTS Allstream Inc. | CLEC | More |
| 301 | 290 | MECHANCSVL | Maryland | VERIZON MARYLAND, INC. | RBOC | More |
| 302 | 290 | WILMINGTON | Delaware | NEW CINGULAR WIRELESS PCS, LLC - DC | WIRELESS PROV | More |
| 303 | 290 | DENVER | Colorado | QWEST CORPORATION | RBOC | More |
| 304 | 290 | MORGANTOWN | West Virginia | UNITED STATES CELLULAR - WV | WIRELESS PROV | More |
| 305 | 290 | MIAMI | Florida | METROPCS, INC. | | More |
| 306 | 290 | Saskatoon | Saskatchewan | SaskTel Mobility | | More |
| 307 | 290 | SUNDANCE | Wyoming | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 308 | 290 | MINDEN | Nebraska | DISH WIRELESS, LLC | | More |
| 309 | 290 | MINERAL | Illinois | ITV-3, LLC D/B/A I3 BROADBAND | | More |
| 310 | 290 | CMTN GRDN | California | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 312 | 290 | CHICGOZN01 | Illinois | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 313 | 290 | DETROITZN5 | Michigan | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | | More |
| 314 | 290 | ST LOUIS | Missouri | SOUTHWESTERN BELL | RBOC | More |
| 315 | 290 | LYONS | New York | LEVEL 3 COMMUNICATIONS, LLC - NY | CLEC | More |
| 316 | 290 | WICHITA | Kansas | SOUTHWESTERN BELL | RBOC | More |
| 317 | 290 | INDIANAPLS | Indiana | INDIANA BELL TEL CO INC | RBOC | More |
| 318 | 290 | ALEXANDRIA | Louisiana | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 319 | 290 | WATERLOO | Iowa | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA | WIRELESS PROV | More |
| 320 | 290 | ST CLOUD | Minnesota | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN | | More |
| 321 | 290 | COCOA | Florida | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL | WIRELESS PROV | More |
| 323 | 290 | LSAN DA 12 | California | PACIFIC BELL | RBOC | More |
| 325 | 290 | OZONA | Texas | ONVOY, LLC - TX | | More |
| 330 | 290 | CANTON | Ohio | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | WIRELESS PROV | More |
| 331 | 290 | AURORA | Illinois | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL | WIRELESS PROV | More |
| 332 | 290 | NWYRCYZN01 | New York | VERIZON NEW YORK, INC. | RBOC | More |
| 334 | 290 | MONTGOMERY | Alabama | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | RBOC | More |
| 336 | 290 | BURLINGTON | North Carolina | TELEPORT COMMUNICATIONS AMERICA, LLC - NC | CLEC | More |
| 337 | 290 | OPELOUSAS | Louisiana | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 343 | 290 | Kingston | Ontario | MTS Allstream Inc. | CLEC | More |
| 346 | 290 | BAMMEL | Texas | AERIAL COMMUNICATIONS, INC. | WIRELESS PROV | More |
| 347 | 290 | NWYRCYZN03 | New York | METROPCS, INC. | | More |
| 352 | 290 | ORANGE SPG | Florida | WINDSTREAM NUVOX, INC. | CLEC | More |
| 360 | 290 | OLYMPIA | Washington | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 361 | 290 | C CHRISTI | Texas | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 385 | 290 | SALT LAKE | Utah | VERACITY COMMUNICATIONS, INC. - UT | | More |
| 386 | 290 | DAYTONABCH | Florida | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 401 | 290 | PROVIDENCE | Rhode Island | VERIZON NEW ENGLAND INC. | RBOC | More |
| 402 | 290 | OMAHA | Nebraska | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NE | | More |
| 403 | 290 | CALGARY | Alberta | TELUS | IND. TELCO | More |
| 404 | 290 | ATLANTA | Georgia | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA | WIRELESS PROV | More |
| 405 | 290 | OKLA CITY | Oklahoma | SOUTHWESTERN BELL | RBOC | More |
| 406 | 290 | COLUMBUS | Montana | ONVOY, LLC - MT | | More |
| 407 | 290 | ORLANDO | Florida | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 408 | 290 | SNJS NORTH | California | BANDWIDTH.COM CLEC, LLC - CA | | More |
| 409 | 290 | JASPER | Texas | ONVOY, LLC - TX | | More |
| 410 | 290 | COLUMBIA | Maryland | VERIZON MARYLAND, INC. | RBOC | More |
| 412 | 290 | BUTLER | Pennsylvania | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 413 | 290 | SPRINGFLD | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 414 | 290 | MILWAUKZN1 | Wisconsin | TELEPORT COMMUNICATIONS AMERICA, LLC WI | CAP | More |
| 415 | 290 | SNFC CNTRL | California | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 416 | 290 | TORONTO | Ontario | Bell Canada | IND. TELCO | More |
| 417 | 290 | REEDS SPG | Missouri | PEERLESS NETWORK OF MISSOURI, LLC - MO | | More |
| 418 | 290 | CHICOUTIMI | Quebec | TELUS Mobility | PCS | More |
| 419 | 290 | TOLEDO | Michigan | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | | More |
| 423 | 290 | CHATTNOOGA | Tennessee | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN | WIRELESS PROV | More |
| 424 | 290 | EL SEGUNDO | California | BANDWIDTH.COM CLEC, LLC - CA | | More |
| 425 | 290 | EVERETT | Washington | ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER | IND. TELCO | More |
| 430 | 290 | DETROIT | Texas | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 432 | 290 | FTSTOCKTON | Texas | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | WIRELESS PROV | More |
| 434 | 290 | APPOMATTOX | Virginia | BANDWIDTH.COM CLEC, LLC - VA | | More |
| 435 | 290 | KAMAS | Utah | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT | WIRELESS PROV | More |
| 440 | 290 | MENTOR | Ohio | GLOBAL CROSSING LOCAL SERVICES, INC. - OH | CLEC | More |
| 442 | 290 | PALM SPG | California | VONAGE AMERICA LLC | | More |
| 443 | 290 | PARKVILLE | Maryland | LEVEL 3 TELECOM OF MARYLAND, LLC - MD | CLEC | More |
| 445 | 290 | DOYLESTOWN | Pennsylvania | OMNIPOINT COMMUNICATIONS ENTERPRISES, LP | WIRELESS PROV | More |
| 447 | 290 | EFFINGHAM | Illinois | ONVOY, LLC | | More |
| 450 | 290 | St-Constant | Quebec | ISP Telecom | CLEC | More |
| 458 | 290 | KLAMATHFLS | Oregon | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR | | More |
| 463 | 290 | GREENFIELD | Indiana | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IN | WIRELESS PROV | More |
| 469 | 290 | FORNEY | Texas | ONVOY, LLC - TX | | More |
| 470 | 290 | GAINESVL | Georgia | POWERTEL ATLANTA LICENSES, INC. | WIRELESS PROV | More |
| 475 | 290 | DANBURY | Connecticut | BANDWIDTH.COM CLEC, LLC - CT | | More |
| 478 | 290 | DUBLIN | Georgia | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA | WIRELESS PROV | More |
| 479 | 290 | SPRINGDALE | Arkansas | SOUTHWESTERN BELL | RBOC | More |
| 480 | 290 | PHOENIX | Arizona | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ | WIRELESS PROV | More |
| 484 | 290 | NEWSMITHVL | Pennsylvania | TELEPORT COMMUNICATIONS AMERICA, LLC - PA | CLEC | More |
| 501 | 290 | SPRINGDALE | Arkansas | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 502 | 290 | LOUISVILLE | Kentucky | TIME WARNER CBL INFO SV (KY) DBA TIME WARNER-KY | | More |
| 503 | 290 | PORTLAND | Oregon | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CLEC | More |
| 504 | 290 | SLIDELL | Louisiana | ONVOY, LLC - LA | | More |
| 505 | 290 | GRANTS | New Mexico | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM | WIRELESS PROV | More |
| 507 | 290 | LUVERNE | Minnesota | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 508 | 290 | NATICK | Massachusetts | BANDWIDTH.COM CLEC, LLC - MA | | More |
| 509 | 290 | SPOKANE | Washington | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 510 | 290 | OKLD MN-PD | California | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 512 | 290 | ROCKDALE | Texas | YMAX COMMUNICATIONS CORP. - TX | | More |
| 513 | 290 | CINCINNATI | Ohio | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 514 | 290 | MONTREAL | Quebec | Rogers Communications Partnership (Wireless) | WIRELESS PROV | More |
| 515 | 290 | AMES | Iowa | UNITED STATES CELLULAR - IA | WIRELESS PROV | More |
| 516 | 290 | NASSAUZN05 | New York | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 517 | 290 | LANSING | Michigan | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | WIRELESS PROV | More |
| 518 | 290 | SARATOGSPG | New York | BANDWIDTH.COM CLEC, LLC - NY | | More |
| 519 | 290 | Woodstock | Ontario | Rogers Communications Partnership (Cable) | | More |
| 520 | 290 | TUCSON | Arizona | QWEST CORPORATION | RBOC | More |
| 530 | 290 | ALLEGHANY | California | ONVOY, LLC - CA | | More |
| 531 | 290 | PILGER | Nebraska | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 539 | 290 | WUNIONTOWN | Oklahoma | ONVOY, LLC - OK | | More |
| 540 | 290 | STAUNTON | Virginia | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA | WIRELESS PROV | More |
| 541 | 290 | COOS BAY | Oregon | UNITED STATES CELLULAR - OR | WIRELESS PROV | More |
| 551 | 290 | KEARNY | New Jersey | NEW CINGULAR WIRELESS PCS, LLC - DC | WIRELESS PROV | More |
| 559 | 290 | FRESNO | California | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 561 | 290 | WPALMBEACH | Florida | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL | WIRELESS PROV | More |
| 562 | 290 | LONG BEACH | California | FRONTIER CALIFORNIA INC. | IND. TELCO | More |
| 563 | 290 | WAUCOMA | Iowa | HAWKEYE INTERCONNECT COMPANY - IA | | More |
| 567 | 290 | TOLEDO | Ohio | TELNYX LLC | | More |
| 570 | 290 | SCRANTON | Pennsylvania | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | WIRELESS PROV | More |
| 571 | 290 | WSNGTNZN08 | Virginia | ONVOY, LLC - VA | | More |
| 573 | 290 | CAPEGIRARD | Missouri | SOUTHWESTERN BELL | RBOC | More |
| 574 | 290 | KEWANNA | Indiana | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 575 | 290 | ALAMOGORDO | New Mexico | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 580 | 290 | CLINTON | Oklahoma | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 581 | 290 | Moisie | Quebec | Telecommunications Xittel Inc | | More |
| 585 | 290 | ROCHESTER | New York | OMNIPOINT COMMUNICATIONS, INC. - NY | WIRELESS PROV | More |
| 586 | 290 | RICHMOND | Michigan | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | | More |
| 587 | 290 | St. Albert | Alberta | Shaw Telecom Inc. | | More |
| 601 | 290 | DE KALB | Mississippi | DIXIE NET COMMUNICATIONS, LLC | CLEC | More |
| 602 | 290 | PHOENIX | Arizona | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ | WIRELESS PROV | More |
| 603 | 290 | CONCORD | New Hampshire | UNITED STATES CELLULAR - NH | WIRELESS PROV | More |
| 604 | 290 | VANCOUVER | British Columbia | TELUS | IND. TELCO | More |
| 605 | 290 | ABERDEEN | South Dakota | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD | WIRELESS PROV | More |
| 606 | 290 | CORBIN | Kentucky | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 607 | 290 | ROSCOE | New York | TIME WARNER CABLE INFO SVCE (NEW YORK) LLC-NY | | More |
| 608 | 290 | JANESVILLE | Wisconsin | UNITED STATES CELLULAR - WI | WIRELESS PROV | More |
| 609 | 290 | BARNEGAT | New Jersey | NEW CINGULAR WIRELESS PCS, LLC - DC | WIRELESS PROV | More |
| 610 | 290 | PHPHSBZN30 | Pennsylvania | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - PA | CLEC | More |
| 612 | 290 | TWINCITIES | Minnesota | AERIAL COMMUNICATIONS, INC. | WIRELESS PROV | More |
| 613 | 290 | OTTAWA | Ontario | Bell Mobility | WIRELESS PROV | More |
| 614 | 290 | COLUMBUS | Ohio | AERIAL COMMUNICATIONS, INC. | WIRELESS PROV | More |
| 615 | 290 | NASHVILLE | Tennessee | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 616 | 290 | BATTLE CREEK | Michigan | DISH WIRELESS, LLC | | More |
| 617 | 290 | CAMBRIDGE | Massachusetts | OMNIPOINT MIAMI E LICENSE, LLC | PCS | More |
| 618 | 290 | ROSICLARE | Illinois | SHAWNEELEC, INC. | | More |
| 619 | 290 | SNDG SNDG | California | AMERICAN MESSAGING SERVICES, LLC | | More |
| 620 | 290 | GARDENCITY | Kansas | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KS | WIRELESS PROV | More |
| 623 | 290 | PHOENIX | Arizona | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 626 | 290 | COVINA | California | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 628 | 290 | SNFC JUNPR | California | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 629 | 290 | FAIRVIEW | Tennessee | ONVOY, LLC - TN | | More |
| 630 | 290 | LOMBARD | Illinois | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 631 | 290 | BABYLON | New York | OMNIPOINT COMMUNICATIONS, INC. - NY | WIRELESS PROV | More |
| 636 | 290 | TROY | Missouri | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 641 | 290 | MILO | Iowa | DISH WIRELESS, LLC | | More |
| 646 | 290 | NWYRCYZN01 | New York | NEW CINGULAR WIRELESS PCS, LLC - DC | WIRELESS PROV | More |
| 647 | 290 | TORONTO | Ontario | Rogers Communications Partnership (Wireless) | WIRELESS PROV | More |
| 650 | 290 | PACIFICA | California | METROPCS, INC. | | More |
| 651 | 290 | STPZ 2 | Minnesota | QWEST CORPORATION | RBOC | More |
| 657 | 290 | SANTA ANA | California | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | WIRELESS PROV | More |
| 659 | 290 | ALABASTER | Alabama | COMMIO, LLC | | More |
| 660 | 290 | SMITHTON | Missouri | ONVOY, LLC - MO | | More |
| 661 | 290 | NEWHALL | California | PACIFIC BELL | RBOC | More |
| 662 | 290 | KOSCIUSKO | Mississippi | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | RBOC | More |
| 667 | 290 | BALTIMORE | Maryland | IP HORIZON LLC | | More |
| 669 | 290 | SUNNYVALE | California | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 678 | 290 | MARIETTA | Georgia | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 680 | 290 | LIVERPOOL | New York | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | WIRELESS PROV | More |
| 681 | 290 | ELK GARDEN | West Virginia | ONVOY, LLC - WV | | More |
| 682 | 290 | WEATHERFD | Texas | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 689 | 290 | WINTERPARK | Florida | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 701 | 290 | DICKINSON | North Dakota | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 702 | 290 | LAS VEGAS | Nevada | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 704 | 290 | CHARLOTTE | North Carolina | LEVEL 3 TELECOM OF NORTH CAROLINA, LP - NC | CLEC | More |
| 705 | 290 | Lefroy | Ontario | Rogers Communications Partnership (Cable) | | More |
| 706 | 290 | ROME | Georgia | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 707 | 290 | FAIRFIELD-SUISUN | California | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 708 | 290 | CHICAGO | Illinois | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CLEC | More |
| 709 | 290 | Grand Falls | Newfoundland | Aliant Telecom (Mobility) | | More |
| 712 | 290 | CARROLL | Iowa | WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH | | More |
| 713 | 290 | HOUSTON OVERLAND | Texas | SOUTHWESTERN BELL | RBOC | More |
| 714 | 290 | ANAHEIM | California | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | WIRELESS PROV | More |
| 715 | 290 | SHELDON | Wisconsin | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 716 | 290 | MAYVILLE | New York | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | WIRELESS PROV | More |
| 717 | 290 | LANCASTER | Pennsylvania | VERIZON PENNSYLVANIA, INC. | RBOC | More |
| 718 | 290 | GARDEN CITY | New York | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY | CLEC | More |
| 719 | 290 | COLORADO SPRINGS | Colorado | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 720 | 290 | DENVER | Colorado | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 724 | 290 | BUTLER | Pennsylvania | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 725 | 290 | LAS VEGAS | Nevada | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 727 | 290 | CLEARWATER | Florida | LEVEL 3 COMMUNICATIONS, LLC - FL | CLEC | More |
| 731 | 290 | BETHEL SPG | Tennessee | STRATUS NETWORKS | | More |
| 732 | 290 | KEYPORT | New Jersey | VERIZON NEW JERSEY, INC. | RBOC | More |
| 734 | 290 | DUNDEE | Michigan | ONVOY SPECTRUM, LLC | | More |
| 737 | 290 | GEORGETOWN | Texas | BANDWIDTH.COM CLEC, LLC - TX | | More |
| 740 | 290 | WAVERLY | Ohio | SOUTHERN OHIO COMMUN SERVICES, INC. | WIRELESS PROV | More |
| 747 | 290 | AGOURA | California | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 754 | 290 | FTLAUDERDL | Florida | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 757 | 290 | NRFOLKZON1 | Virginia | COMCAST IP PHONE, LLC | | More |
| 760 | 290 | SAN DIEGO-ICG | California | U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS | | More |
| 762 | 290 | GREENSBORO | Georgia | POWERTEL ATLANTA LICENSES, INC. | WIRELESS PROV | More |
| 763 | 290 | CAMBRIDGE | Minnesota | CENTURYLINK COMMUNICATIONS, LLC | | More |
| 765 | 290 | INDIANA | Indiana | LEVEL 3 COMMUNICATIONS, LLC - IN | CLEC | More |
| 769 | 290 | NATCHEZ | Mississippi | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 770 | 290 | ATLANTA | Georgia | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA | CLEC | More |
| 772 | 290 | VERO BEACH | Florida | TELEPORT COMMUNICATIONS AMERICA, LLC - FL | CLEC | More |
| 773 | 290 | CHICAGO | Illinois | LEVEL 3 COMMUNICATIONS, LLC - IL | CLEC | More |
| 774 | 290 | WORCESTER | Massachusetts | CHOICE ONE COMMUNICATIONS, INC. - MA | CLEC | More |
| 775 | 290 | MINA | Nevada | UTILITY TELECOM GROUP, LLC - NV | | More |
| 778 | 290 | Whalley | British Columbia | Bell West Inc. | | More |
| 779 | 290 | MILFORD | Illinois | STRATUS NETWORKS | | More |
| 780 | 290 | St. Paul | Alberta | Rogers Communications Partnership (Wireless) | WIRELESS PROV | More |
| 781 | 290 | WALTHAM | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 785 | 290 | TOPEKA | Kansas | CENTURYLINK COMMUNICATIONS LLC - KS | CLEC | More |
| 786 | 290 | NORTH DADE | Florida | METROPCS, INC. | | More |
| 787 | 290 | PONCE | Puerto Rico | PUERTO RICO TEL. CO. | IND. TELCO | More |
| 801 | 290 | SALT LAKE | Utah | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CLEC | More |
| 802 | 290 | WHITE RIVER JUNCTIO | Vermont | CONSOLIDATED COMMUNICATIONS OF VERMONT COMPANY | RBOC | More |
| 803 | 290 | COLUMBIA | South Carolina | SUNCOM DBA T-MOBILE USA | PCS | More |
| 804 | 290 | RICHMOND | Virginia | VERIZON VIRGINIA, INC. | RBOC | More |
| 805 | 290 | LOS ANGELES | California | LEVEL 3 COMMUNICATIONS, LLC - CA | CLEC | More |
| 806 | 290 | AMARILLO | Texas | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CLEC | More |
| 808 | 290 | HONOLULU (OAHU ISLA | Hawaii | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 810 | 290 | FLINT | Michigan | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 812 | 290 | LAWRENCEBG | Indiana | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 813 | 290 | SWEETWATER | Florida | FRONTIER FLORIDA LLC DBA FRONTIER COMM OF FLORIDA | IND. TELCO | More |
| 814 | 290 | CLEARFIELD | Pennsylvania | LEVEL 3 COMMUNICATIONS, LLC - PA | CLEC | More |
| 815 | 290 | MINOOKA | Illinois | AT&T CORP. | | More |
| 816 | 290 | HENRIETTA | Missouri | EMBARQ MISSOURI, INC. DBA CENTURYLINK - MO | IND. TELCO | More |
| 817 | 290 | KELLER | Texas | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CLEC | More |
| 818 | 290 | VAN NUYS | California | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 819 | 290 | Rouyn-Noranda | Quebec | TELUS Mobility | PCS | More |
| 828 | 290 | HENDERSONVILLE | North Carolina | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 830 | 290 | DEL RIO | Texas | PEERLESS NETWORK OF TEXAS, LLC - TX | | More |
| 831 | 290 | GONZALES | California | U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS | | More |
| 832 | 290 | BAMMEL | Texas | AERIAL COMMUNICATIONS, INC. | WIRELESS PROV | More |
| 843 | 290 | HILTON HEAD | South Carolina | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 845 | 290 | SPRING VLY | New York | CABLEVISION LIGHTPATH, INC. - NY | CLEC | More |
| 847 | 290 | ELK GROVE | Illinois | ILLINOIS BELL TEL CO | RBOC | More |
| 848 | 290 | LAKEWOOD | New Jersey | CABLEVISION LIGHTPATH, INC. - NJ | CLEC | More |
| 850 | 290 | MADISON | Florida | CENTURYLINK OF FLORIDA, INC. (CENTRAL) | IND. TELCO | More |
| 856 | 290 | BLACKWOOD | New Jersey | CAVALIER TELEPHONE, LLC (MID-ATLANTIC) - NJ | CLEC | More |
| 857 | 290 | NEWTON | Massachusetts | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA | WIRELESS PROV | More |
| 858 | 290 | DEL MAR | California | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 859 | 290 | LEXINGTON | Kentucky | WINDSTREAM KENTUCKY EAST, INC. - LEXINGTON | | More |
| 860 | 290 | EAST HARTFORD | Connecticut | SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT | IND. TELCO | More |
| 862 | 290 | PASSAIC | New Jersey | NEW CINGULAR WIRELESS PCS, LLC - DC | WIRELESS PROV | More |
| 863 | 290 | INDIANLAKE | Florida | IP HORIZON LLC | | More |
| 864 | 290 | GREENVILLE | South Carolina | COMMIO, LLC | | More |
| 865 | 290 | CLINTON | Tennessee | BANDWIDTH.COM CLEC, LLC - TN | | More |
| 870 | 290 | DELL | Arkansas | LEVEL 3 COMMUNICATIONS, LLC - AR | | More |
| 872 | 290 | CHICGOZN10 | Illinois | BANDWIDTH.COM CLEC, LLC - IL | | More |
| 878 | 290 | PTTSBGZON7 | Pennsylvania | AERIAL COMMUNICATIONS, INC. | WIRELESS PROV | More |
| 901 | 290 | MEMPHIS | Tennessee | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CLEC | More |
| 902 | 290 | Alberton | Nova Scotia | Bragg Communications Inc. | | More |
| 903 | 290 | WASKOM | Texas | GRAYSON COLLIN COMMUNICATIONS | | More |
| 904 | 290 | STARKE | Florida | METROPCS NETWORKS, LLC | | More |
| 905 | 290 | COOKSVILLE | Ontario | Rogers Communications Partnership (Cable) | CLEC | More |
| 906 | 290 | MENOMINEE | Michigan | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | WIRELESS PROV | More |
| 907 | 290 | ANCHORAGE | Alaska | LEVEL 3 COMMUNICATIONS, LLC - AK | | More |
| 908 | 290 | NEWARK | New Jersey | TELEPORT COMMUNICATIONS AMERICA, LLC - NJ | CAP | More |
| 909 | 290 | RIVERSIDE | California | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 910 | 290 | KENANSVILLE | North Carolina | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC | WIRELESS PROV | More |
| 912 | 290 | CLAXTON | Georgia | SOUTHERN COMMUNICATIONS SERVICES, INC. | WIRELESS PROV | More |
| 913 | 290 | LEAVENWORTH | Kansas | METROPCS, INC. | | More |
| 914 | 290 | NEW YORK | New York | LEVEL 3 COMMUNICATIONS, LLC - NY | CLEC | More |
| 915 | 290 | FORT STOCKTON | Texas | AT&T - LOCAL | CLEC | More |
| 916 | 290 | SACRAMENTO | California | MATRIX TELECOM, LLC. S/I/I TNCI - CA | CLEC | More |
| 917 | 290 | NYCZ 6 | New York | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 918 | 290 | TULSA | Oklahoma | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 919 | 290 | DURHAM | North Carolina | WINDSTREAM COMMUNICATIONS, INC. - NC | CLEC | More |
| 920 | 290 | BERLIN | Wisconsin | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 925 | 290 | FREMONT | California | XO CALIFORNIA, INC. | CLEC | More |
| 928 | 290 | BAGDAD | Arizona | LEVEL 3 COMMUNICATIONS, LLC - AZ | | More |
| 929 | 290 | NWYRCYZN06 | New York | OMNIPOINT COMMUNICATIONS, INC. - NY | WIRELESS PROV | More |
| 931 | 290 | CLARKSVILLE | Tennessee | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 936 | 290 | CONROE | Texas | LEVEL 3 COMMUNICATIONS, LLC - TX | CLEC | More |
| 937 | 290 | DAYTON | Ohio | OHIO BELL TEL CO | RBOC | More |
| 939 | 290 | BAYAMONNOR | Puerto Rico | PUERTO RICO TELCO DBA CLARO PUERTO RICO | WIRELESS PROV | More |
| 940 | 290 | AUBREY | Texas | BANDWIDTH.COM CLEC, LLC - TX | | More |
| 941 | 290 | NORTH NAPLES | Florida | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL | WIRELESS PROV | More |
| 945 | 290 | GRANDPRARI | Texas | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 949 | 290 | LAGUNA BEACH | California | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 951 | 290 | MURRIETA | California | BANDWIDTH.COM CLEC, LLC - CA | | More |
| 952 | 290 | NEW PRAGUE | Minnesota | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 954 | 290 | FORT LAUDERDALE | Florida | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL | WIRELESS PROV | More |
| 956 | 290 | HARLINGEN | Texas | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 970 | 290 | LOVELAND | Colorado | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO | WIRELESS PROV | More |
| 971 | 290 | SCAPPOOSE | Oregon | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 972 | 290 | DALLAS MESQUITE | Texas | SOUTHWESTERN BELL | RBOC | More |
| 973 | 290 | MORRISTOWN | New Jersey | VERIZON NEW JERSEY, INC. | RBOC | More |
| 978 | 290 | ACTON | Massachusetts | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA | WIRELESS PROV | More |
| 979 | 290 | BRENHAM | Texas | CSC WIRELESS, LLC | | More |
| 980 | 290 | MONROE | North Carolina | SUNCOM DBA T-MOBILE USA | PCS | More |
| 984 | 290 | MEBANE | North Carolina | LEVEL 3 COMMUNICATIONS, LLC - NC | | More |
| 985 | 290 | SLIDELL | Louisiana | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 989 | 290 | SHERIDAN | Michigan | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | WIRELESS PROV | More |
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