Area
Code | Prefix | City/Switch Name
(Click for city search) | State/Prov.
Area Map | Telephone Company
Web link | Telco
Type | More
Info |
|---|
| 201 | 597 | ORADELL | New Jersey | SPRINT SPECTRUM L.P. | PCS | More |
| 202 | 597 | WSHNGTNZN1 | District of Columbia | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC | WIRELESS PROV | More |
| 203 | 597 | WATERBURY | Connecticut | SOUTHERN NEW ENGLAND TELEPHONE CO. | IND. TELCO | More |
| 204 | 597 | Elie | Manitoba | Shaw Telecom Inc. | | More |
| 206 | 597 | SEATTLE | Washington | QWEST CORPORATION | RBOC | More |
| 207 | 597 | CANTON | Maine | OXFORD COUNTY TELEPHONE & TELEGRAPH CO. | IND. TELCO | More |
| 208 | 597 | SANDPOINT | Idaho | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 209 | 597 | TRACY | California | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | WIRELESS PROV | More |
| 212 | 597 | NWYRCYZN01 | New York | VERIZON NEW YORK, INC. | RBOC | More |
| 214 | 597 | GRANDPRARI | Texas | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 215 | 597 | PHLDLPHZN1 | Pennsylvania | VERIZON PENNSYLVANIA, INC. | RBOC | More |
| 216 | 597 | CLEVELAND | Ohio | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 217 | 597 | DANVILLE | Illinois | SPRINT SPECTRUM L.P. | PCS | More |
| 218 | 597 | STRANDQUST | Minnesota | WIKSTROM TELEPHONE CO., INC. | IND. TELCO | More |
| 231 | 597 | CHEBOYGAN | Michigan | AMERITECH MICHIGAN | RBOC | More |
| 239 | 597 | NO NAPLES | Florida | EMBARQ FLORIDA, INC. DBA CENTURYLINK | IND. TELCO | More |
| 240 | 597 | GAITHERSBG | Virginia | PEERLESS NETWORK OF MARYLAND, LLC | | More |
| 248 | 597 | ROYAL OAK | Michigan | AMERITECH MICHIGAN | RBOC | More |
| 250 | 597 | Duncan | British Columbia | Shaw Telecom Inc. | | More |
| 251 | 597 | FOLEY | Alabama | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL | WIRELESS PROV | More |
| 252 | 597 | COINJOCK | North Carolina | DELTACOM, INC. - NC | CLEC | More |
| 253 | 597 | TACOMA | Washington | QWEST CORPORATION | RBOC | More |
| 254 | 597 | CRANFILSGP | Texas | CENTRAL TEL. CO. OF TEXAS DBA CENTURYLINK | IND. TELCO | More |
| 256 | 597 | BRYANT | Alabama | FARMERS TELECOMMUNICATIONS COOPERATIVE, INC. | IND. TELCO | More |
| 260 | 597 | TOCSIN | Indiana | UNITED TEL. CO. OF INDIANA, INC. DBA CENTURYLINK | IND. TELCO | More |
| 262 | 597 | KENOSHA | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 267 | 597 | PHLDLPHZN1 | Pennsylvania | OMNIPOINT COMMUNICATIONS ENTERPRISES, L.P. | WIRELESS PROV | More |
| 270 | 597 | BROWNSVL | Kentucky | WINDSTREAM KENTUCKY EAST, INC. - LONDON | | More |
| 276 | 597 | BIG PRATER | Virginia | VERIZON SOUTH INC.-VA | IND. TELCO | More |
| 281 | 597 | HSTNSUBURB | Texas | SOUTHWESTERN BELL | RBOC | More |
| 289 | 597 | Thornhill | Ontario | Rogers Communications Partnership (Cable) | | More |
| 301 | 597 | HANCOCK | Maryland | NEW FRONTIERS TELECOMMUNICATIONS, INC. | CLEC | More |
| 302 | 597 | DELAWARECY | Delaware | XO DELAWARE, INC. | CLEC | More |
| 303 | 597 | DENVERSLVN | Colorado | ESCHELON TELECOM OF COLORADO, INC. - CO | | More |
| 304 | 597 | KEYSER | West Virginia | FIBERNET, LLC | CLEC | More |
| 305 | 597 | MIAMI | Florida | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 306 | 597 | TOGO | Saskatchewan | SaskTel | IND. TELCO | More |
| 309 | 597 | FORESTCITY | Illinois | GALLATIN RIVER COMMUNICATIONS DBA CENTURYLINK | IND. TELCO | More |
| 310 | 597 | W ANGELES | California | LEVEL 3 COMMUNICATIONS, LLC - CA | CLEC | More |
| 312 | 597 | CHICGOZN01 | Illinois | ADBEEP, LLC | WIRELESS PROV | More |
| 313 | 597 | DETROIT ZONE 5 | Michigan | PREFERRED NETWORKS, INC. | WIRELESS PROV | More |
| 315 | 597 | PALMYRA | New York | VERIZON NEW YORK, INC. | RBOC | More |
| 317 | 597 | OAKLANDON | Indiana | BANDWIDTH.COM CLEC, LLC - IN | | More |
| 318 | 597 | MARKSVILLE | Louisiana | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | RBOC | More |
| 320 | 597 | RICHMOND | Minnesota | MELROSE TELEPHONE CO. | IND. TELCO | More |
| 323 | 597 | LOS ANGELES | California | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 325 | 597 | BRADY | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 330 | 597 | ATWATER | Ohio | NUVOX COMMUNICATIONS OF OHIO, INC. - OH | | More |
| 334 | 597 | FOLEY | Alabama | QWEST COMMUNICATIONS COMPANY, LLC | CLEC | More |
| 336 | 597 | ROXBORO | North Carolina | CENTRAL TEL. CO. OF NORTH CAROLINA DBA CENTURYLINK | IND. TELCO | More |
| 347 | 597 | NWYRCYZN03 | New York | CABLEVISION LIGHTPATH, INC. - NY | CLEC | More |
| 352 | 597 | WEEKICHSPG | Florida | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 360 | 597 | VANCOUVER | Washington | MCLEODUSA TELECOMMUNICATIONS SERVICES, INC.- WA | | More |
| 361 | 597 | BEEVILLE | Texas | SPRINT SPECTRUM L.P. | PCS | More |
| 386 | 597 | PALM COAST | Florida | LEVEL 3 COMMUNICATIONS, LLC - FL | CLEC | More |
| 401 | 597 | WOONSOCKET | Rhode Island | COX RHODE ISLAND TELECOM INC | CLEC | More |
| 402 | 597 | OMAHA | Nebraska | QWEST CORPORATION | RBOC | More |
| 403 | 597 | BROWNVALE | Alberta | Bell Mobility | WIRELESS PROV | More |
| 404 | 597 | ATLANTA | Georgia | SPRINT SPECTRUM L.P. | PCS | More |
| 405 | 597 | MERIDIAN | Oklahoma | KMC TELECOM V, INC. - OK | | More |
| 406 | 597 | SHELBY | Montana | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 407 | 597 | REEDYCREEK | Florida | US LEC OF FLORIDA, INC. | CLEC | More |
| 408 | 597 | SNJS NORTH | California | ALLEGIANCE TELECOM, INC. - CA | CLEC | More |
| 409 | 597 | ORANGE | Texas | SPRINT SPECTRUM L.P. | PCS | More |
| 410 | 597 | WOODLAWN | Maryland | VERIZON MARYLAND, INC. | RBOC | More |
| 412 | 597 | PTGSBNZN14 | Pennsylvania | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 413 | 597 | WILLIAMSTN | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 415 | 597 | SNFC CNTRL | California | PACIFIC BELL | RBOC | More |
| 416 | 597 | TORONTO | Ontario | Bell Canada | IND. TELCO | More |
| 417 | 597 | SPRINGFLD | Missouri | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO | | More |
| 418 | 597 | ST THEOPHILE | Quebec | TELUS Quebec | IND. TELCO | More |
| 419 | 597 | SCOTT | Ohio | FRONTIER NORTH, INC. - OH | IND. TELCO | More |
| 443 | 597 | SEVERNA PK | Maryland | GLOBAL CROSSING LOCAL SERVICES, INC.-MD | CLEC | More |
| 450 | 597 | Mirabel-St-Augustin | Quebec | Videotron General Partnership | CLEC | More |
| 478 | 597 | MACON | Georgia | METROCALL | WIRELESS PROV | More |
| 479 | 597 | GREENWOOD | Arkansas | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 484 | 597 | CATASAUQUA | Pennsylvania | OMNIPOINT COMMUNICATIONS ENTERPRISES, L.P. | WIRELESS PROV | More |
| 501 | 597 | GREENWOOD | Arkansas | TELECORP COMMUNICATIONS, INC. | PCS | More |
| 502 | 597 | BROWNSVL | Kentucky | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | RBOC | More |
| 503 | 597 | BEAVERTON | Oregon | INTEGRA TELECOM OF OREGON, INC. - OR | CLEC | More |
| 504 | 597 | NEWORLEANS | Louisiana | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | RBOC | More |
| 507 | 597 | EGARRETSON | South Dakota | ALLIANCE COMM. COOPEATIVE, INC. (SPLIT ROCK) | IND. TELCO | More |
| 508 | 597 | MARLBORO | Massachusetts | XO MASSACHUSETTS, INC. | CLEC | More |
| 509 | 597 | UNIONTOWN | Washington | XO WASHINGTON, INC. | CAP | More |
| 510 | 597 | OKLD MN-PD | California | PACIFIC BELL | RBOC | More |
| 512 | 597 | LIBERTY HL | Texas | TIME WARNER COMMUNICATIONS AXS OF AUSTIN, TX | CAP | More |
| 514 | 597 | MONTREAL | Quebec | Bell Canada | IND. TELCO | More |
| 515 | 597 | HUXLEY | Iowa | HUXLEY COMMUNICATIONS COOPERATIVE | IND. TELCO | More |
| 516 | 597 | NASSAUZN08 | New York | CABLEVISION LIGHTPATH, INC. - NY | CLEC | More |
| 517 | 597 | SUNFIELD | Michigan | ACD TELECOM, INC. - MI | | More |
| 518 | 597 | CROWNPOINT | New York | CROWN POINT TELEPHONE CORP. | IND. TELCO | More |
| 519 | 597 | Kitchener-Waterloo | Ontario | Bell Canada | IND. TELCO | More |
| 520 | 597 | YUMA | Arizona | NEUTRAL TANDEM-ARIZONA, LLC - AZ | | More |
| 530 | 597 | PAYNES CRK | California | CITIZENS TELECOM CA. DBA FRONTIER COM OF CA | IND. TELCO | More |
| 540 | 597 | ROANOKE | Virginia | US LEC OF VIRGINIA, LLC | CLEC | More |
| 541 | 597 | SELMA | Oregon | CITIZENS TELECOMM CO OF OR DBA FRONTIER COMM OF OR | IND. TELCO | More |
| 559 | 597 | LEMON COVE | California | VERIZON CALIFORNIA INC.-CA | IND. TELCO | More |
| 561 | 597 | INDIANTOWN | Florida | ITS TELECOMMUN. SYSTEMS, INC. | IND. TELCO | More |
| 562 | 597 | ALAMITOS | California | VERIZON CALIFORNIA INC.-CA (GTE) | IND. TELCO | More |
| 570 | 597 | MIFFLINBG | Pennsylvania | IDT AMERICA CORP - PA | | More |
| 575 | 597 | SILVERCITY | New Mexico | INTERACTIVE NETWORKS CORPORATION - NM | | More |
| 580 | 597 | CHATTANOGA | Oklahoma | PIONEER TELEPHONE COOPERATIVE, INC. | IND. TELCO | More |
| 581 | 597 | Desbiens | Quebec | Telecommunications Xittel Inc | | More |
| 585 | 597 | CORFU | New York | EMPIRE LONG DISTANCE CORPORATION | | More |
| 601 | 597 | NATCHEZ | Mississippi | CELLULAR SOUTH, INC. | WIRELESS PROV | More |
| 602 | 597 | PHOENIX | Arizona | QWEST CORPORATION | RBOC | More |
| 603 | 597 | LYME | New Hampshire | BROOKS FIBER COMMUNICATIONS OF NEW HAMPSHIRE - NH | CLEC | More |
| 604 | 597 | NEWTON | British Columbia | TELUS | IND. TELCO | More |
| 605 | 597 | MITCHELL | South Dakota | QWEST CORPORATION | RBOC | More |
| 607 | 597 | CORTLAND | New York | PAETEC COMMUNICATIONS, INC. - NY | CLEC | More |
| 609 | 597 | BARNEGAT | New Jersey | VERIZON NEW JERSEY, INC. | RBOC | More |
| 610 | 597 | ALLENTOWN | Pennsylvania | NEW CINGULAR WIRELESS PCS, LLC - DC | WIRELESS PROV | More |
| 612 | 597 | TWINCITIES | Minnesota | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN | | More |
| 613 | 597 | OTTAWA | Ontario | Bell Canada | IND. TELCO | More |
| 614 | 597 | COLUMBUS | Ohio | SPRINT SPECTRUM L.P. | PCS | More |
| 615 | 597 | SMITHVILLE | Tennessee | DEKALB TELEPHONE COOPERATIVE | IND. TELCO | More |
| 616 | 597 | IONIA | Michigan | LUCRE, INC. | CLEC | More |
| 617 | 597 | NEWTON | Massachusetts | ALLEGIANCE TELECOM, INC. - MA | CLEC | More |
| 618 | 597 | CENTRALIA | Illinois | AMERICAN MESSAGING (AM), INC. | | More |
| 619 | 597 | LA MESA | California | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | WIRELESS PROV | More |
| 620 | 597 | HALLOWELL | Kansas | CRAW - KAN TELEPHONE COOPERATIVE, INC. - KANSAS | IND. TELCO | More |
| 630 | 597 | WHEATON | Illinois | ALLEGIANCE TELECOM, INC. - IL | CLEC | More |
| 631 | 597 | EAST FIRE ISLAND | New York | VERIZON NEW YORK, INC. | RBOC | More |
| 636 | 597 | TRUXTON | Missouri | CENTURYTEL MISSOURI LLC (SOUTHWEST)DBA CENTURYLINK | | More |
| 646 | 597 | NWYRCYZN01 | New York | METRO PCS, INC. | | More |
| 650 | 597 | SNCRL-BLMT | California | UTILITY TELEPHONE, INC. - CA | | More |
| 662 | 597 | AMORY | Mississippi | LEVEL 3 COMMUNICATIONS, LLC - MS | | More |
| 678 | 597 | ATLANTA | Georgia | US LEC OF GEORGIA, INC. | CLEC | More |
| 682 | 597 | ARLINGTON | Texas | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 701 | 597 | FLASHER | North Dakota | WEST RIVER TELECOMMUNICATIONS COOPERATIVE - ND | IND. TELCO | More |
| 702 | 597 | LAS VEGAS | Nevada | CENTRAL TEL. CO. - NV | IND. TELCO | More |
| 703 | 597 | BALTIMORE | Maryland | SPRINT SPECTRUM L.P. | PCS | More |
| 704 | 597 | CHARLOTTE | North Carolina | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 705 | 597 | Whitefish | Ontario | Bragg Communications Inc. | CLEC | More |
| 706 | 597 | THOMSON | Georgia | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 707 | 597 | OAKLAND | California | PAC - WEST TELECOMM, INC. | CLEC | More |
| 708 | 597 | BLUE ISLAND | Illinois | AMERITECH ILLINOIS | RBOC | More |
| 709 | 597 | Carbonear | Newfoundland | Aliant Telecom (Mobility) | | More |
| 713 | 597 | HOUSTON | Texas | BROADVOX-CLEC, LLC - TX | | More |
| 714 | 597 | SANTA ANA | California | METROPCS NETWORKS, LLC | | More |
| 715 | 597 | OSSEO | Wisconsin | CENTURYTEL CENTRAL WISCONSIN LLC DBA CENTURYLINK | | More |
| 716 | 597 | BUFFALO | New York | VERIZON NEW YORK, INC. | RBOC | More |
| 717 | 597 | GREENCASTLE | Pennsylvania | UNITED TEL CO. OF PENNSYLVANIA DBA CENTURYLINK | IND. TELCO | More |
| 718 | 597 | NYCZ 4 | New York | VERIZON NEW YORK, INC. | RBOC | More |
| 719 | 597 | COLORADO SPRINGS | Colorado | QWEST CORPORATION | RBOC | More |
| 720 | 597 | LONGMONT | Colorado | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO | WIRELESS PROV | More |
| 724 | 597 | CANONSBURG | Pennsylvania | TELCOVE OF PENNSYLVANIA, INC. - PA | CLEC | More |
| 727 | 597 | NEW PORT RICHEY | Florida | LEVEL 3 COMMUNICATIONS, LLC - FL | CLEC | More |
| 731 | 597 | RIPLEY | Tennessee | AENEAS COMMUNICATIONS, LLC - TN | | More |
| 732 | 597 | TOMS RIVER | New Jersey | BROADWING COMMUNICATIONS, LLC - NJ | CLEC | More |
| 740 | 597 | ATHENS | Ohio | FRONTIER NORTH, INC. - OH | IND. TELCO | More |
| 757 | 597 | NPNZ 1 | Virginia | VERIZON VIRGINIA, INC. | RBOC | More |
| 760 | 597 | SAN MARCOS | California | PACIFIC BELL | RBOC | More |
| 765 | 597 | MARSHALL | Indiana | AMERITECH INDIANA | RBOC | More |
| 770 | 597 | ATLANTA NORTHEAST | Georgia | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 772 | 597 | INDIANTOWN | Florida | ITS TELECOMMUN. SYSTEMS, INC. | IND. TELCO | More |
| 773 | 597 | CHICGOZN07 | Illinois | CIMCO COMMUNICATIONS, INC. - IL | | More |
| 780 | 597 | BROWNVALE | Alberta | TELUS | IND. TELCO | More |
| 781 | 597 | LEXINGTON | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 785 | 597 | PERRY | Kansas | UNITED TEL OF EASTERN KANSAS DBA CENTURYLINK | IND. TELCO | More |
| 786 | 597 | MIAMI | Florida | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 787 | 597 | ARECIBO | Puerto Rico | SUNCOM DBA T-MOBILE USA | PCS | More |
| 801 | 597 | SALT LAKE CITY | Utah | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT | WIRELESS PROV | More |
| 803 | 597 | NEWBERRY | South Carolina | SUNCOM DBA T-MOBILE USA | PCS | More |
| 804 | 597 | WEST POINT | Virginia | CORETEL VIRGINIA, LLC - VA | | More |
| 805 | 597 | SAN LUIS OBISPO | California | TW TELECOM OF CALIFORNIA LP - CA | CLEC | More |
| 807 | 597 | ATIKOKAN | Ontario | Bell Canada | IND. TELCO | More |
| 808 | 597 | KAKAAKO | Hawaii | HAWAIIAN TELCOM, INC. - HI | IND. TELCO | More |
| 810 | 597 | DETROIT | Michigan | XO COMMUNICATIONS SERVICES, INC. - MI | CLEC | More |
| 812 | 597 | MORGANTOWN | Indiana | AMERITECH INDIANA | RBOC | More |
| 813 | 597 | TAMPA | Florida | FLORIDA DIGITAL NETWORK | CLEC | More |
| 814 | 597 | THREE SPG | Pennsylvania | COMCAST PHONE OF PENNSYLVANIA, LLC - PA | GENERAL | More |
| 815 | 597 | GARDEN PRAIRIE | Illinois | FRONTIER NORTH, INC. - IL | IND. TELCO | More |
| 816 | 597 | KINGSVILLE | Missouri | EMBARQ MISSOURI, INC. - MO DBA CENTURYLINK | IND. TELCO | More |
| 817 | 597 | WEATHERFORD | Texas | SOUTHWESTERN BELL | RBOC | More |
| 818 | 597 | AGOURA | California | PACIFIC BELL | RBOC | More |
| 819 | 597 | LAC DU CERF | Quebec | Telebec Ltee. | IXC | More |
| 828 | 597 | HILDEBRAN | North Carolina | WINDSTREAM COMMUNICATIONS, INC. - NC | CLEC | More |
| 830 | 597 | CAMP WOOD | Texas | SOUTHWEST TEXAS TELEPHONE CO. | IND. TELCO | More |
| 831 | 597 | SALINAS | California | PAC - WEST TELECOMM, INC. | CLEC | More |
| 832 | 597 | BAYTOWN | Texas | AERIAL COMMUNICATIONS | WIRELESS PROV | More |
| 843 | 597 | BEAUFORT | South Carolina | POWERTEL ATLANTA LICENSES, INC. | WIRELESS PROV | More |
| 845 | 597 | NEWBURGH | New York | SPRINT SPECTRUM L.P. | PCS | More |
| 847 | 597 | CHICAGO | Illinois | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CLEC | More |
| 850 | 597 | TALLAHASSEE | Florida | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 858 | 597 | SAN DIEGO | California | PACIFIC BELL | RBOC | More |
| 860 | 597 | HARTFORD | Connecticut | NEW CINGULAR WIRELESS PCS, LLC - DC | WIRELESS PROV | More |
| 864 | 597 | SPARTANBURG | South Carolina | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 865 | 597 | KNOXVILLE | Tennessee | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 870 | 597 | MARMADUKE | Arkansas | CENTURYTEL CENTRAL ARKANSAS, LLC DBA CENTURYLINK | | More |
| 901 | 597 | MEMPHIS | Tennessee | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | RBOC | More |
| 902 | 597 | SPRINGHILL | Nova Scotia | Aliant Telecom (NS) | IND. TELCO | More |
| 903 | 597 | TYLER LYRIC | Texas | SOUTHWESTERN BELL | RBOC | More |
| 905 | 597 | Thornhill | Ontario | Rogers Communications Partnership (Cable) | | More |
| 906 | 597 | MANISTIQUE | Michigan | RANGE TELECOMMUNICATIONS | CLEC | More |
| 907 | 597 | VALDEZ CREEK MINE | Alaska | ALASCOM, INC. DBA AT&T ALASKA | IND. TELCO | More |
| 908 | 597 | ELIZABETH | New Jersey | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 909 | 597 | LOS SERRANOS | California | VERIZON CALIFORNIA INC.-CA (GTE) | IND. TELCO | More |
| 910 | 597 | BURGAW | North Carolina | BUSINESS TELECOM INC. - NC | CLEC | More |
| 914 | 597 | NEW YORK | New York | TELEPORT COMMUNICATIONS GROUP - NY | CAP | More |
| 915 | 597 | BRADY | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 916 | 597 | FOLSOM | California | BANDWIDTH.COM CLEC, LLC - CA | | More |
| 917 | 597 | NEW YORK CITY ZONE | New York | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | WIRELESS PROV | More |
| 918 | 597 | FLINT | Oklahoma | SALINA - SPAVINAW TELEPHONE CO. | IND. TELCO | More |
| 919 | 597 | DURHAM PARKWOOD | North Carolina | FRONTIER COMMUNICATIONS OF THE CAROLINAS INC - NC | IND. TELCO | More |
| 920 | 597 | BRANDON | Wisconsin | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI | WIRELESS PROV | More |
| 925 | 597 | PITTSBURG | California | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | WIRELESS PROV | More |
| 928 | 597 | PHOENIX | Arizona | PAC - WEST TELECOMM, INC. - AZ | CLEC | More |
| 931 | 597 | CLARKSVILLE | Tennessee | METROCALL | WIRELESS PROV | More |
| 936 | 597 | MONTGOMERY | Texas | CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY | IND. TELCO | More |
| 937 | 597 | BELLEFONTAINE | Ohio | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 940 | 597 | DALLAS | Texas | SPRINT SPECTRUM L.P. | PCS | More |
| 941 | 597 | NORTH NAPLES | Florida | EMBARQ FLORIDA, INC. DBA CENTURYLINK | IND. TELCO | More |
| 949 | 597 | EL TORO | California | PACIFIC BELL | RBOC | More |
| 954 | 597 | POMPANO BEACH | Florida | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 970 | 597 | ECKLEY | Colorado | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO | WIRELESS PROV | More |
| 972 | 597 | GRAND PRAIRIE | Texas | LEVEL 3 COMMUNICATIONS, LLC - TX | CLEC | More |
| 973 | 597 | LIVINGSTON | New Jersey | VERIZON NEW JERSEY, INC. | RBOC | More |
| 978 | 597 | TOWNSEND | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 979 | 597 | CLUTE LAKE JACKSON | Texas | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | WIRELESS PROV | More |
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