Area
Code | Prefix | City/Switch Name
(Click for city search) | State/Prov.
Area Map | Telephone Company
Web link | Telco
Type | More
Info |
|---|
| 201 | 205 | JERSEYCITY | New Jersey | SPRINT SPECTRUM L.P. | PCS | More |
| 202 | 205 | WSHNGTNZN1 | District of Columbia | VERIZON WASHINGTON, DC INC. | RBOC | More |
| 203 | 205 | DANBURY | Connecticut | SOUTHERN NEW ENGLAND TELEPHONE CO. | IND. TELCO | More |
| 204 | 205 | Beausejour | Manitoba | Rogers Communications Partnership (Wireless) | WIRELESS PROV | More |
| 206 | 205 | SEATTLE | Washington | QWEST CORPORATION | RBOC | More |
| 207 | 205 | BIDDEFORD | Maine | BELL ATLANTIC NYNEX MOBILE | WIRELESS PROV | More |
| 208 | 205 | KETCHUM | Idaho | JOSEPH B. MCNEAL DBA PAGEDATA | | More |
| 209 | 205 | MERCED | California | U.S. TELEPACIFIC CORP. - CA | CLEC | More |
| 210 | 205 | SANANTONIO | Texas | AMERICAN MESSAGING (AM), INC. | | More |
| 212 | 205 | NWYRCYZN01 | New York | VERIZON NEW YORK, INC. | RBOC | More |
| 213 | 205 | LSAN DA 01 | California | NEUTRAL TANDEM-CALIFORNIA, LLC - CA | | More |
| 214 | 205 | DALLAS | Texas | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 215 | 205 | PHLDLPHZN2 | Pennsylvania | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | WIRELESS PROV | More |
| 216 | 205 | CLEVELAND | Ohio | TIME WARNER CABLE INFORMATION SVCS (OHIO) - OH | | More |
| 217 | 205 | MATTOON | Illinois | CONSOLIDATED COMMUNICATIONS ENTERPRISE SERVICES-IL | | More |
| 218 | 205 | FERGUS FLS | Minnesota | SPRINT SPECTRUM L.P. | PCS | More |
| 219 | 205 | SAN PIERRE | Indiana | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 224 | 205 | NORTHBROOK | Illinois | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL | WIRELESS PROV | More |
| 225 | 205 | BATONROUGE | Louisiana | SPRINT SPECTRUM L.P. | PCS | More |
| 226 | 205 | Chatham | Ontario | TELUS Integrated Communications | CLEC | More |
| 228 | 205 | PASCAGOULA | Mississippi | LEVEL 3 COMMUNICATIONS, LLC - MS | | More |
| 229 | 205 | ALBANY | Georgia | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA | WIRELESS PROV | More |
| 231 | 205 | BRUTUS | Michigan | TELNET WORLDWIDE, INC. | CLEC | More |
| 234 | 205 | AKRON | Ohio | SPRINT SPECTRUM L.P. | PCS | More |
| 239 | 205 | CAPE CORAL | Florida | THE ULTIMATE CONNECTION LC, DBA DAYSTAR COMM - FL | | More |
| 240 | 205 | WSNGTNZN10 | Maryland | NEW CINGULAR WIRELESS PCS, LLC - DC | WIRELESS PROV | More |
| 248 | 205 | BIRMINGHAM | Michigan | TCG DETROIT - MI | | More |
| 250 | 205 | CAMPBELL RIVER | British Columbia | Rogers Communications Partnership (Wireless) | WIRELESS PROV | More |
| 252 | 205 | WILSON | North Carolina | SPRINT SPECTRUM L.P. | PCS | More |
| 253 | 205 | AUBURN | Washington | LEVEL 3 COMMUNICATIONS, LLC - WA | CLEC | More |
| 254 | 205 | HILLSBORO | Texas | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 260 | 205 | FORT WAYNE | Indiana | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IN | WIRELESS PROV | More |
| 262 | 205 | WILLIAMSBY | Wisconsin | NEUTRAL TANDEM-ILLINOIS, LLC - WI | | More |
| 267 | 205 | PHLDLPHZN1 | Pennsylvania | OMNIPOINT COMMUNICATIONS ENTERPRISES, L.P. | WIRELESS PROV | More |
| 269 | 205 | MIDDLEVL | Michigan | LONG DISTANCE OF MICHIGAN, INC. DBA LDMI - MI | | More |
| 270 | 205 | BENTON | Kentucky | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KY | WIRELESS PROV | More |
| 276 | 205 | GATE CITY | Virginia | LUMOS NETWORKS INC. | CAP | More |
| 281 | 205 | TOMBALL | Texas | TELEPORT COMMUNICATIONS GROUP - HOUSTON | CAP | More |
| 289 | 205 | Grimsby | Ontario | Iristel Inc. | | More |
| 301 | 205 | WSNG238Z14 | Maryland | VERIZON MARYLAND, INC. | RBOC | More |
| 302 | 205 | BRIDGEVL | Delaware | GLOBAL NAPS SOUTH, INC. - DE | CLEC | More |
| 303 | 205 | DENVER | Colorado | QWEST CORPORATION | RBOC | More |
| 304 | 205 | CHRLSTNZN1 | West Virginia | FIBERNET, LLC | CLEC | More |
| 305 | 205 | MIAMI | Florida | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 306 | 205 | Regina | Saskatchewan | MTS Allstream Inc. | CLEC | More |
| 307 | 205 | CASPER | Wyoming | INTTEC, INC. - WY | | More |
| 308 | 205 | SIDNEY | Nebraska | SPRINT SPECTRUM L.P. | PCS | More |
| 309 | 205 | PEORIA | Illinois | QWEST COMMUNICATIONS COMPANY, LLC | CLEC | More |
| 310 | 205 | BEVERLYHLS | California | PACIFIC BELL | RBOC | More |
| 312 | 205 | CHICGOZN01 | Illinois | ALLEGIANCE TELECOM, INC. - IL | CLEC | More |
| 313 | 205 | DETROITZN5 | Michigan | SPRINT SPECTRUM L.P. | PCS | More |
| 314 | 205 | CREVECOEUR | Missouri | SOUTHWESTERN BELL | RBOC | More |
| 315 | 205 | REMSEN | New York | TIME WARNER CABLE INFO SVCE (NEW YORK) LLC-NY | | More |
| 316 | 205 | TOWANDA | Kansas | SPRINT SPECTRUM L.P. | PCS | More |
| 317 | 205 | INDIANAPLS | Indiana | AMERITECH INDIANA | RBOC | More |
| 318 | 205 | SHREVEPORT | Louisiana | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA | WIRELESS PROV | More |
| 319 | 205 | HUDSON | Iowa | NEUTRAL TANDEM-IOWA, LLC - IA | | More |
| 320 | 205 | BRAHAM | Minnesota | XO MINNESOTA, LLC | CLEC | More |
| 321 | 205 | COCOA | Florida | TW TELECOM OF FLORIDA L/P. - FL | CLEC | More |
| 323 | 205 | LSAN DA 04 | California | GLOBAL CROSSING LOCAL SERVICES, INC.-CA | CLEC | More |
| 325 | 205 | SAN SABA | Texas | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 330 | 205 | MINERVA | Ohio | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | WIRELESS PROV | More |
| 331 | 205 | AURORA | Illinois | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 334 | 205 | XXXXXXXXXX | Alabama | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | RBOC | More |
| 336 | 205 | REIDSVILLE | North Carolina | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 337 | 205 | LAFAYETTE | Louisiana | LEVEL 3 COMMUNICATIONS, LLC - LA | | More |
| 339 | 205 | WALTHAM | Massachusetts | LOCAL ACCESS LLC - MA | | More |
| 346 | 205 | LANGHAMCRK | Texas | QWEST COMMUNICATIONS COMPANY, LLC | CLEC | More |
| 347 | 205 | NWYRCYZN05 | New York | SPRINT SPECTRUM L.P. | PCS | More |
| 351 | 205 | GEORGETOWN | Massachusetts | PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA | | More |
| 352 | 205 | LADY LAKE | Florida | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 360 | 205 | BELFAIR | Washington | GLOBAL CROSSING LOCAL SERVICES, INC.-WA | CLEC | More |
| 361 | 205 | ROCKPORT | Texas | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 385 | 205 | OGDEN | Utah | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 386 | 205 | LIVE OAK | Florida | SPRINT SPECTRUM L.P. | PCS | More |
| 401 | 205 | CENTREDALE | Rhode Island | GLOBAL NAPS, INC. - RI | CLEC | More |
| 402 | 205 | BEATRICE | Nebraska | SPRINT SPECTRUM L.P. | PCS | More |
| 403 | 205 | CALGARY | Alberta | TELUS | IND. TELCO | More |
| 404 | 205 | ATLANTA | Georgia | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA | WIRELESS PROV | More |
| 405 | 205 | OKLA CITY | Oklahoma | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OK | | More |
| 406 | 205 | GREATFALLS | Montana | LEVEL 3 COMMUNICATIONS, LLC - MT | | More |
| 407 | 205 | MAITLAND | Florida | PEERLESS NETWORK OF FLORIDA, LLC - FL | | More |
| 408 | 205 | SNJS NORTH | California | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | WIRELESS PROV | More |
| 409 | 205 | SABINEPASS | Texas | SOUTHWESTERN BELL | RBOC | More |
| 410 | 205 | PIKESVILLE | Maryland | NEW CINGULAR WIRELESS PCS, LLC - DC | WIRELESS PROV | More |
| 412 | 205 | PTTSBGZON5 | Pennsylvania | TCG PITTSBURGH, INC. | CAP | More |
| 413 | 205 | SPRINGFLD | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 414 | 205 | MILWAUKZN1 | Wisconsin | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 415 | 205 | SNFC CNTRL | California | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 416 | 205 | TORONTO | Ontario | Bell Canada | IND. TELCO | More |
| 417 | 205 | MT VERNON | Missouri | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO | | More |
| 418 | 205 | Saint-Lambert-de-La | Quebec | Videotron General Partnership | CLEC | More |
| 419 | 205 | TOLEDO | Ohio | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | WIRELESS PROV | More |
| 423 | 205 | XXXXXXXXXX | Tennessee | NEUTRAL TANDEM-TENNESSEE, LLC - TN | | More |
| 424 | 205 | CMTN GRDN | California | ALLEGIANCE TELECOM, INC. - CA | CLEC | More |
| 425 | 205 | BOTHELL | Washington | ELECTRIC LIGHTWAVE, LLC DBA INTEGRA TELECOM - WA | CLEC | More |
| 432 | 205 | MIDLAND | Texas | NTS COMMUNICATIONS, INC. | CLEC | More |
| 434 | 205 | CROZET | Virginia | TELCOVE OF VIRGINIA, LLC - VA | CLEC | More |
| 435 | 205 | PARK CITY | Utah | METROCALL | WIRELESS PROV | More |
| 440 | 205 | MENTOR | Ohio | AMERITECH OHIO | RBOC | More |
| 443 | 205 | CAMBRIDGE | Maryland | SPRINT SPECTRUM L.P. | PCS | More |
| 450 | 205 | Ste-Anne-des-Plaine | Quebec | Videotron General Partnership | CLEC | More |
| 458 | 205 | EUGENE | Oregon | TW TELECOM OF OREGON LLC - OR | CLEC | More |
| 469 | 205 | DLFTWTARPT | Texas | NEUTRAL TANDEM-TEXAS, LLC - TX | | More |
| 470 | 205 | COVINGTON | Georgia | BANDWIDTH.COM CLEC, LLC - GA | | More |
| 475 | 205 | STAMFORD | Connecticut | QWEST COMMUNICATIONS COMPANY, LLC | CLEC | More |
| 479 | 205 | ELMSPRINGS | Arkansas | SOUTHWESTERN BELL TELEPHONE CO.- AR | CLEC | More |
| 480 | 205 | PHOENIX | Arizona | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 484 | 205 | CENTER PT | Pennsylvania | CAVALIER TELEPHONE MID-ATLANTIC, LLC - PA | | More |
| 501 | 205 | CONWAY | Arkansas | LEVEL 3 COMMUNICATIONS, LLC - AR | | More |
| 502 | 205 | SIMPSONVL | Kentucky | TIME WARNER CBL INFO SV (KY) DBA TIME WARNER-KY | | More |
| 503 | 205 | PORTLAND | Oregon | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CLEC | More |
| 504 | 205 | BOGALUSA | Louisiana | METRO PCS, INC. | | More |
| 505 | 205 | ALBUQURQUE | New Mexico | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 506 | 205 | Port Elgin | New Brunswick | Rogers Communications Partnership (Cable) | | More |
| 507 | 205 | WINONA | Minnesota | LEVEL 3 COMMUNICATIONS, LLC - MN | | More |
| 508 | 205 | EASTON | Massachusetts | CONVERSENT COMMUNICATIONS OF MASSACHUSETTS, LLC | CLEC | More |
| 509 | 205 | KENNEWICK | Washington | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 510 | 205 | OKLD ALMD | California | SPRINT SPECTRUM L.P. | PCS | More |
| 512 | 205 | AUSTIN | Texas | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 513 | 205 | CINCINNATI | Ohio | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | WIRELESS PROV | More |
| 514 | 205 | MONTREAL | Quebec | Bell Canada | IND. TELCO | More |
| 515 | 205 | DES MOINES | Iowa | UNITED STATES CELLULAR CORP. - IOWA | WIRELESS PROV | More |
| 516 | 205 | NASSAUZN05 | New York | OMNIPOINT COMMUNICATIONS, INC. - NY | WIRELESS PROV | More |
| 517 | 205 | MIDLAND | Michigan | AMERITECH MICHIGAN | RBOC | More |
| 518 | 205 | HOOSICKFLS | New York | GLOBAL CROSSING LOCAL SERVICES, INC.-NY | CAP | More |
| 519 | 205 | Strathroy | Ontario | Rogers Communications Partnership (Cable) | | More |
| 520 | 205 | TUCSON | Arizona | QWEST CORPORATION | RBOC | More |
| 530 | 205 | GRVY MAIN | California | O1 COMMUNICATIONS, INC. - CA | CLEC | More |
| 531 | 205 | OMAHA | Nebraska | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NE | | More |
| 540 | 205 | MINERAL | Virginia | SPRINT SPECTRUM L.P. | PCS | More |
| 541 | 205 | KLAMATHFLS | Oregon | LEVEL 3 COMMUNICATIONS, LLC - OR | | More |
| 551 | 205 | JERSEYCITY | New Jersey | TELEPORT COMMUNICATIONS GROUP - NEW YORK - NJ | CAP | More |
| 559 | 205 | FRESNO | California | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | WIRELESS PROV | More |
| 561 | 205 | WPALMBEACH | Florida | ABC PAGING CITY BEEPERS, INC. | WIRELESS PROV | More |
| 562 | 205 | PICORIVERA | California | U.S. TELEPACIFIC CORP. - CA | CLEC | More |
| 567 | 205 | BLOOMINGVL | Ohio | LONG DISTANCE OF MICHIGAN, INC. DBA LDMI - OH | | More |
| 570 | 205 | ASHLAND | Pennsylvania | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | WIRELESS PROV | More |
| 571 | 205 | WSNGTNZN17 | Virginia | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA | WIRELESS PROV | More |
| 573 | 205 | CUBA | Missouri | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 574 | 205 | WINAMAC | Indiana | LEVEL 3 COMMUNICATIONS, LLC - IN | CLEC | More |
| 575 | 205 | TUCUMCARI | New Mexico | BROOKS FIBER COMMUNICATIONS OF NEW MEXICO - NM | CLEC | More |
| 580 | 205 | BENNINGTON | Oklahoma | FULLTEL, INC. | CLEC | More |
| 585 | 205 | MIDDLEPORT | New York | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | WIRELESS PROV | More |
| 586 | 205 | MT CLEMENS | Michigan | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | WIRELESS PROV | More |
| 601 | 205 | JACKSON | Mississippi | BROOKS FIBER COMMUNICATIONS OF MISSISSIPPI - MS | CLEC | More |
| 602 | 205 | PHOENIX | Arizona | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 603 | 205 | PORTSMOUTH | New Hampshire | OMNIPOINT MIAMI E LICENSE, LLC | PCS | More |
| 604 | 205 | VANCOUVER | British Columbia | TELUS | IND. TELCO | More |
| 605 | 205 | ELK POINT | South Dakota | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 606 | 205 | PIKEVILLE | Kentucky | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 607 | 205 | ENDICOTT | New York | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | WIRELESS PROV | More |
| 608 | 205 | STOUGHTON | Wisconsin | TDS METROCOM INC. - WI | CLEC | More |
| 609 | 205 | VINELAND | New Jersey | VERIZON NEW JERSEY, INC. | RBOC | More |
| 610 | 205 | PHPHSBZN30 | Pennsylvania | VERIZON PENNSYLVANIA, INC. | RBOC | More |
| 612 | 205 | TWINCITIES | Minnesota | AERIAL COMMUNICATIONS | WIRELESS PROV | More |
| 613 | 205 | Smiths Falls | Ontario | TELUS Integrated Communications | CLEC | More |
| 614 | 205 | COLUMBUS | Ohio | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | WIRELESS PROV | More |
| 615 | 205 | PORTLAND | Tennessee | NEUTRAL TANDEM-TENNESSEE, LLC - TN | | More |
| 616 | 205 | SPARTA | Michigan | TELNET WORLDWIDE, INC. | CLEC | More |
| 617 | 205 | BOSTON | Massachusetts | NORFOLK COUNTY INTERNET, INC. | CLEC | More |
| 618 | 205 | GLENCARBON | Illinois | WINDSTREAM NUVOX ILLINOIS, INC. - IL | | More |
| 619 | 205 | CHULAVISTA | California | TELEPORT COMMUNICATIONS GROUP - SAN DIEGO | CLEC | More |
| 620 | 205 | INDEPNDNCE | Kansas | UNITED STATES CELLULAR CORP. - KANSAS | WIRELESS PROV | More |
| 623 | 205 | PHOENIX | Arizona | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 626 | 205 | MONROVIA | California | BROADWING COMMUNICATIONS, LLC - CA | CLEC | More |
| 629 | 205 | FAIRVIEW | Tennessee | NEUTRAL TANDEM-TENNESSEE, LLC - TN | | More |
| 630 | 205 | NORTHBROOK | Illinois | SPRINT SPECTRUM L.P. | PCS | More |
| 631 | 205 | YAPHANK | New York | VERIZON NEW YORK, INC. | RBOC | More |
| 636 | 205 | WINFIELD | Missouri | LEVEL 3 COMMUNICATIONS, LLC - MO | CLEC | More |
| 641 | 205 | KNOXVILLE | Iowa | LOCAL TELEPHONE DATA SERVICES CORP. DBA LTDS CORP. | | More |
| 646 | 205 | NYCZ1 | New York | GLOBAL CROSSING LOCAL SERVICES, INC.-NY | CAP | More |
| 647 | 205 | Toronto | Ontario | Rogers Communications Partnership (Wireless) | WIRELESS PROV | More |
| 650 | 205 | SOUTH SAN FRANCISCO | California | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 651 | 205 | STPZ 2 | Minnesota | QWEST CORPORATION | RBOC | More |
| 657 | 205 | SANTA ANA | California | MCI WORLDCOM COMMUNICATIONS, INC., CA | CLEC | More |
| 660 | 205 | SWEET SPG | Missouri | LEVEL 3 COMMUNICATIONS, LLC - MO | CLEC | More |
| 661 | 205 | BAKERSFIELD: MAIN D | California | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 662 | 205 | TUPELO | Mississippi | CENTURYTEL ACQ LLC DBA CENTURYLINK ACQUISITION-MS | CLEC | More |
| 667 | 205 | BALTIMORE | Maryland | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD | WIRELESS PROV | More |
| 678 | 205 | ATLANTA NORTHEAST | Georgia | SOUTHERN DIGITAL NETWORK, INC. DBA FDN COMMS - GA | | More |
| 681 | 205 | CHRLSTNZN1 | West Virginia | NEW CINGULAR WIRELESS PCS, LLC - DC | WIRELESS PROV | More |
| 682 | 205 | GRANBURY | Texas | CHARTER FIBERLINK TX-CCO, LLC - TX | | More |
| 701 | 205 | FARGO | North Dakota | LEVEL 3 COMMUNICATIONS, LLC - ND | GENERAL | More |
| 702 | 205 | LAS VEGAS | Nevada | SPRINT SPECTRUM L.P. | PCS | More |
| 703 | 205 | WASZ 17 | Virginia | VERIZON VIRGINIA, INC. | RBOC | More |
| 704 | 205 | Unknown | North Carolina | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 705 | 205 | BRACEBRIDGE | Ontario | TELUS Mobility | PCS | More |
| 707 | 205 | WALNUT CREEK | California | LEVEL 3 COMMUNICATIONS, LLC - CA | CLEC | More |
| 708 | 205 | LA GRANGE | Illinois | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 713 | 205 | HOUSTON | Texas | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | WIRELESS PROV | More |
| 714 | 205 | ANAHEIM | California | AMERICAN MESSAGING SERVICES, LLC | WIRELESS PROV | More |
| 715 | 205 | RICE LAKE | Wisconsin | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 716 | 205 | NIAGARA FALLS | New York | CHOICE ONE COMMUNICATIONS, INC. - NY | CLEC | More |
| 717 | 205 | HARRISBURG CITY ZON | Pennsylvania | WINDSTREAM D & E SYSTEMS, INC. - PA | CLEC | More |
| 718 | 205 | NYCZ 8 | New York | VERIZON NEW YORK, INC. | RBOC | More |
| 719 | 205 | COLORADO SPRINGS | Colorado | SPRINT SPECTRUM L.P. | PCS | More |
| 720 | 205 | DENVER | Colorado | SPRINT SPECTRUM L.P. | PCS | More |
| 724 | 205 | GREENSBURG | Pennsylvania | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 727 | 205 | CLEARWATER | Florida | NEUTRAL TANDEM-FLORIDA, LLC - FL | | More |
| 731 | 205 | RUTHERFORD | Tennessee | TIME WARNER CABLE INFORMATION SVCS (TENNESSEE), TN | | More |
| 732 | 205 | METUCHEN | New Jersey | VERIZON NEW JERSEY, INC. | RBOC | More |
| 734 | 205 | DETROIT | Michigan | MCI WORLDCOM COMMUNICATIONS, INC. - MI | CLEC | More |
| 740 | 205 | COLUMBUS | Ohio | GLOBAL CROSSING LOCAL SERVICES, INC.-OH | CLEC | More |
| 747 | 205 | NO HOLLYWD | California | NEUTRAL TANDEM-CALIFORNIA, LLC - CA | | More |
| 754 | 205 | POMPANOBCH | Florida | BROADVOX-CLEC, LLC - FL | | More |
| 757 | 205 | NEWPORT NEWS ZONE 3 | Virginia | MCI WORLDCOM COMMUNICATIONS, INC. - VA | CLEC | More |
| 760 | 205 | VICTORVILLE | California | MPOWER NETWORKS SERVICES INC. - CA | | More |
| 763 | 205 | TWINCITIES | Minnesota | COMCAST PHONE OF MINNESOTA, INC. - MN | CLEC | More |
| 765 | 205 | CLINTON | Indiana | LEVEL 3 COMMUNICATIONS, LLC - IN | CLEC | More |
| 770 | 205 | CUMMING | Georgia | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 772 | 205 | VERO BEACH | Florida | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL | WIRELESS PROV | More |
| 773 | 205 | CHCZ 3 | Illinois | AMERITECH ILLINOIS | RBOC | More |
| 774 | 205 | DOVER | Massachusetts | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA | WIRELESS PROV | More |
| 775 | 205 | AUSTIN | Nevada | CF COMMUNICATIONS, LLC DBA TELEKENEX - NV | | More |
| 778 | 205 | Kaslo | British Columbia | TELUS Mobility | WIRELESS PROV | More |
| 779 | 205 | JOLIET | Illinois | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 780 | 205 | LLOYDMINSTER | Alberta | TELUS Mobility | CAP | More |
| 781 | 205 | CAMBRIDGE | Massachusetts | TELEPORT COMMUNICATIONS GROUP - BOSTON | CAP | More |
| 785 | 205 | STOCKTON | Kansas | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 786 | 205 | PERRINE | Florida | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 787 | 205 | TRUJILLO ALTO | Puerto Rico | PUERTO RICO TELCO DBA VERIZON WIRELESS PUERTO RICO | WIRELESS PROV | More |
| 801 | 205 | SALT LAKE CITY | Utah | SPRINT SPECTRUM L.P. | PCS | More |
| 803 | 205 | Unknown | South Carolina | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 804 | 205 | CROZET | Virginia | MCI WORLDCOM COMMUNICATIONS, INC. - VA | CLEC | More |
| 805 | 205 | LOS ANGELES | California | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 806 | 205 | CLARENDON | Texas | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | WIRELESS PROV | More |
| 808 | 205 | WAILUKU | Hawaii | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 810 | 205 | PORT HURON | Michigan | AMERICAN MESSAGING (AM), INC. | | More |
| 812 | 205 | EVANSVILLE | Indiana | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 813 | 205 | TAMPA | Florida | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 814 | 205 | CLEARFIELD | Pennsylvania | TELCOVE OF PENNSYLVANIA, INC. - PA | CLEC | More |
| 815 | 205 | LA GRANGE | Illinois | QWEST COMMUNICATIONS COMPANY, LLC | CLEC | More |
| 816 | 205 | ST JOSEPH | Missouri | UNITED STATES CELLULAR CORP. - MISSOURI | WIRELESS PROV | More |
| 817 | 205 | FORT WORTH EDISON | Texas | GRANDE COMMUNICATIONS NETWORKS, INC. - TX | CLEC | More |
| 818 | 205 | SHERMAN OAKS | California | PACIFIC BELL | RBOC | More |
| 819 | 205 | Ottawa-Hull | Quebec | Videotron General Partnership | CLEC | More |
| 828 | 205 | MORGANTON | North Carolina | SUNCOM DBA T-MOBILE USA | PCS | More |
| 830 | 205 | BATESVILLE | Texas | FITCH, F. CARY | WIRELESS | More |
| 831 | 205 | HOLLISTER | California | TELEPORT COMMUNICATIONS GROUP - SAN FRANCISCO | CLEC | More |
| 832 | 205 | APOLLO | Texas | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 843 | 205 | MYRTLE BEACH | South Carolina | FRONTIER COMMUNICATIONS OF THE CAROLINAS INC - SC | IND. TELCO | More |
| 845 | 205 | NORTHSALEM | New York | XO NEW YORK, INC. | CLEC | More |
| 847 | 205 | NORTHBROOK | Illinois | AMERITECH ILLINOIS | RBOC | More |
| 848 | 205 | MIDDLETOWN | New Jersey | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ | WIRELESS PROV | More |
| 850 | 205 | TALLAHASSEE | Florida | TELCOVE INVESTMENT, LLC - FL | CLEC | More |
| 856 | 205 | VINELAND | New Jersey | VERIZON NEW JERSEY, INC. | RBOC | More |
| 857 | 205 | BOSTON | Massachusetts | NEW CINGULAR WIRELESS PCS, LLC - DC | WIRELESS PROV | More |
| 858 | 205 | DEL MAR | California | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 859 | 205 | WINCHESTER | Kentucky | ACCESS INTEGRATED NETWORKS, INC. - KY | CLEC | More |
| 860 | 205 | HARTFORD | Connecticut | NEW CINGULAR WIRELESS PCS, LLC - DC | WIRELESS PROV | More |
| 862 | 205 | SO ORANGE | New Jersey | SPRINT SPECTRUM L.P. | PCS | More |
| 863 | 205 | TAMPA | Florida | SPRINT SPECTRUM L.P. | PCS | More |
| 864 | 205 | SPARTANBURG | South Carolina | SUNCOM DBA T-MOBILE USA | PCS | More |
| 865 | 205 | LOUDON | Tennessee | NEUTRAL TANDEM-TENNESSEE, LLC - TN | | More |
| 870 | 205 | BENTONVILLE | Arkansas | ISA TELECOMMUNICATIONS, LLC - AR | | More |
| 872 | 205 | CHICGOZN06 | Illinois | BANDWIDTH.COM CLEC, LLC - IL | | More |
| 878 | 205 | CONNELLSVL | Pennsylvania | NEUTRAL TANDEM-PENNSYLVANIA, LLC - PA | | More |
| 901 | 205 | MEMPHIS | Tennessee | XO TENNESSEE, INC. | CAP | More |
| 902 | 205 | Saulnierville | Nova Scotia | Bragg Communications Inc. | | More |
| 903 | 205 | ATHENS | Texas | Cox Texas Telcom, L.P. - TX | | More |
| 904 | 205 | Unknown | Florida | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 905 | 205 | MARKHAM | Ontario | Rogers Communications Partnership (Cable) | CLEC | More |
| 907 | 205 | ANCHORAGE | Alaska | CELLCO PARTNERSHIP DBA VERIZON WIRELESS | WIRELESS PROV | More |
| 908 | 205 | ELIZABETH | New Jersey | COMCAST BUSINESS COMMUNICATIONS, INC. - NJ | | More |
| 909 | 205 | RIVERSIDE | California | SPRINT SPECTRUM L.P. | PCS | More |
| 910 | 205 | HAMLET | North Carolina | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 912 | 205 | SPRINGFLD | Georgia | SOUTHERN COMMUNICATIONS SERVICES | WIRELESS PROV | More |
| 913 | 205 | KANSAS CITY | Kansas | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KS | WIRELESS PROV | More |
| 914 | 205 | NEW YORK | New York | LEVEL 3 COMMUNICATIONS, LLC - NY | CLEC | More |
| 915 | 205 | EL PASO | Texas | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | WIRELESS PROV | More |
| 916 | 205 | SACRAMENTO | California | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | WIRELESS PROV | More |
| 917 | 205 | NEW YORK CITY ZONE | New York | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 918 | 205 | TULSA | Oklahoma | WESTERN COMMUNICATIONS, INC DBA LOGIX COMM - OK | CLEC | More |
| 919 | 205 | SMITHFIELD | North Carolina | BANDWIDTH.COM CLEC, LLC - NC | | More |
| 920 | 205 | MILWAUKEE | Wisconsin | SPRINT SPECTRUM L.P. | PCS | More |
| 925 | 205 | ANTIOCH | California | AMERICAN MESSAGING SERVICES, LLC | WIRELESS PROV | More |
| 928 | 205 | SHOW LOW | Arizona | SMITH BAGLEY INC. DBA CELLULAR ONE OF NE ARIZONA | WIRELESS PROV | More |
| 929 | 205 | NWYRCYZN08 | New York | NEUTRAL TANDEM-NEW YORK, LLC - NY | | More |
| 931 | 205 | SHELBYVILLE | Tennessee | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN | WIRELESS PROV | More |
| 936 | 205 | WILLIS | Texas | SPRINT COMMUNICATIONS COMPANY, L.P. - TX | CLEC | More |
| 937 | 205 | HILLSBORO | Ohio | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | WIRELESS PROV | More |
| 939 | 205 | PUEBLOVIEJ | Puerto Rico | TELEFONICA LARGA DISTANCIA DE PUERTO RICO - PR | | More |
| 940 | 205 | DENTON | Texas | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 941 | 205 | PUNTA GORDA | Florida | THE ULTIMATE CONNECTION LC, DBA DAYSTAR COMM - FL | | More |
| 949 | 205 | LSAN LA01 | California | O1 COMMUNICATIONS, INC. - CA | CLEC | More |
| 951 | 205 | RIVERSIDE | California | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | WIRELESS PROV | More |
| 952 | 205 | TWINCITIES | Minnesota | QWEST CORPORATION | RBOC | More |
| 954 | 205 | FORT LAUDERDALE | Florida | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 956 | 205 | HARLINGEN | Texas | SOUTHWESTERN BELL | RBOC | More |
| 970 | 205 | ASPEN | Colorado | QWEST CORPORATION | RBOC | More |
| 971 | 205 | BEAVERTON | Oregon | ELECTRIC LIGHTWAVE, LLC DBA INTEGRA TELECOM - OR | CLEC | More |
| 972 | 205 | GARLAND | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 973 | 205 | NEWARK | New Jersey | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 978 | 205 | WILMINGTON | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 979 | 205 | FRANKLIN | Texas | TELEPORT COMMUNICATIONS GROUP - HOUSTON | CAP | More |
| 980 | 205 | CHARLOTTE | North Carolina | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 984 | 205 | RALEIGH | North Carolina | NEUTRAL TANDEM-NORTH CAROLINA, LLC - NC | | More |
| 985 | 205 | BOGALUSA | Louisiana | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA | WIRELESS PROV | More |
| 989 | 205 | MIDLAND | Michigan | SPRINT SPECTRUM L.P. | PCS | More |
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