Area
Code | Prefix | City/Switch Name
(Click for city search) | State/Prov.
Area Map | Telephone Company
Web link | Telco
Type | More
Info |
|---|
| 201 | 242 | LEONIA | New Jersey | VERIZON NEW JERSEY, INC. | RBOC | More |
| 202 | 242 | WSHNGTNZN1 | District of Columbia | PAETEC COMMUNICATIONS, INC. - DC | CLEC | More |
| 203 | 242 | HUNTINGTON | Connecticut | CABLEVISION LIGHTPATH, INC. - CT | CLEC | More |
| 204 | 242 | MANITOU | Manitoba | MTS Inc. | IND. TELCO | More |
| 205 | 242 | TUSCALOOSA | Alabama | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 206 | 242 | SEATTLE | Washington | QWEST CORPORATION | RBOC | More |
| 207 | 242 | AUGUSTA | Maine | BELL ATLANTIC NYNEX MOBILE | WIRELESS PROV | More |
| 208 | 242 | POCATELLO | Idaho | QWEST CORPORATION | RBOC | More |
| 209 | 242 | STOCKTON | California | BROOKS FIBER COMMUNICATIONS OF CALIFORNIA - CA | CLEC | More |
| 210 | 242 | SANANTONIO | Texas | SOUTHWESTERN BELL | RBOC | More |
| 212 | 242 | NWYRCYZN01 | New York | VERIZON NEW YORK, INC. | RBOC | More |
| 213 | 242 | LSAN DA 10 | California | SATELLITE PAGING, INC. | WIRELESS PROV | More |
| 214 | 242 | DALLAS | Texas | Cox Texas Telcom, L.P. - TX | | More |
| 215 | 242 | PHLDLPHZN3 | Pennsylvania | VERIZON PENNSYLVANIA, INC. | RBOC | More |
| 216 | 242 | CLEVELAND | Ohio | CHOICE ONE COMMUNICATIONS, INC. - OH | | More |
| 217 | 242 | QUINCY | Illinois | UNITED STATES CELLULAR CORP. - ILLINOIS | WIRELESS PROV | More |
| 218 | 242 | ROSEAU | Minnesota | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN | | More |
| 219 | 242 | VALPARAISO | Indiana | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 224 | 242 | ELGIN | Illinois | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL | WIRELESS PROV | More |
| 225 | 242 | BATONROUGE | Louisiana | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | RBOC | More |
| 226 | 242 | Woodstock | Ontario | Iristel Inc. | | More |
| 228 | 242 | BAYSTLOUIS | Mississippi | TELEPAK NETWORKS, INC. - MS | | More |
| 229 | 242 | VALDOSTA | Georgia | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 231 | 242 | HARBOR SPG | Michigan | AMERITECH MICHIGAN | RBOC | More |
| 234 | 242 | CORTLAND | Ohio | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | WIRELESS PROV | More |
| 239 | 242 | NCAPECORAL | Florida | EMBARQ FLORIDA, INC. DBA CENTURYLINK | IND. TELCO | More |
| 240 | 242 | WSNGTNZN11 | Maryland | STARPOWER COMMUNICATIONS, LLC - MD | CLEC | More |
| 248 | 242 | COMMERCE | Michigan | TCG DETROIT - MI | | More |
| 250 | 242 | TUMBLER RIDGE | British Columbia | TELUS | IND. TELCO | More |
| 251 | 242 | CHATOM | Alabama | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL | WIRELESS PROV | More |
| 252 | 242 | WEEKSVILLE | North Carolina | BANDWIDTH.COM CLEC, LLC - NC | | More |
| 253 | 242 | TACOMAWVLY | Washington | INTERNATIONAL TELCOM, LTD. - WA | CLEC | More |
| 254 | 242 | GORMAN | Texas | BANDWIDTH.COM CLEC, LLC - TX | | More |
| 256 | 242 | SECTION | Alabama | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 260 | 242 | KENDALLVL | Indiana | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IN | WIRELESS PROV | More |
| 262 | 242 | THIENSVL | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 267 | 242 | PHLDLPHZN1 | Pennsylvania | OMNIPOINT COMMUNICATIONS ENTERPRISES, L.P. | WIRELESS PROV | More |
| 269 | 242 | BATTLE CRK | Michigan | PEERLESS NETWORK OF MICHIGAN, LLC - MI | | More |
| 270 | 242 | CLARKSON | Kentucky | WINDSTREAM KENTUCKY EAST, INC. - LONDON | | More |
| 281 | 242 | SUGAR LAND | Texas | WINDSTREAM SUGAR LAND, INC. | IND. TELCO | More |
| 289 | 242 | OAKVILLE | Ontario | Rogers Communications Partnership (Wireless) | WIRELESS PROV | More |
| 301 | 242 | BRANDYWINE | District of Columbia | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CLEC | More |
| 302 | 242 | CAMDEN | Delaware | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DE | WIRELESS PROV | More |
| 303 | 242 | DENVER | Colorado | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CLEC | More |
| 304 | 242 | WHELNGZON1 | West Virginia | FRONTIER WEST VIRGINIA INC. | RBOC | More |
| 305 | 242 | HOMESTEAD | Florida | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 306 | 242 | SASKATOON | Saskatchewan | SaskTel | IND. TELCO | More |
| 307 | 242 | LAKE | Montana | QWEST CORPORATION | RBOC | More |
| 308 | 242 | MINDEN | Nebraska | SPRINT SPECTRUM L.P. | PCS | More |
| 309 | 242 | BLOOMINGTN | Illinois | SPRINT SPECTRUM L.P. | PCS | More |
| 310 | 242 | INGLEWOOD | California | TELEPORT COMMUNICATIONS GROUP - LOS ANGELES | CLEC | More |
| 312 | 242 | CHICGOZN01 | Illinois | TELEPORT COMMUNICATIONS GROUP - CHICAGO | CAP | More |
| 313 | 242 | DETROITZN5 | Michigan | PHONE MICHIGAN | CLEC | More |
| 314 | 242 | ST LOUIS | Missouri | SOUTHWESTERN BELL | RBOC | More |
| 315 | 242 | SYRACUSE | New York | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 316 | 242 | TOWANDA | Kansas | SPRINT SPECTRUM L.P. | PCS | More |
| 317 | 242 | INDIANAPLS | Indiana | AMERITECH INDIANA | RBOC | More |
| 318 | 242 | RUSTON | Louisiana | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | RBOC | More |
| 319 | 242 | CEDARFALLS | Iowa | AT&T LOCAL | CLEC | More |
| 320 | 242 | CLOVERTON | Wisconsin | CENTURYTEL NW WISCONSIN LLC DBA CENTURYLINK | IND. TELCO | More |
| 321 | 242 | EAU GALLIE | Florida | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 323 | 242 | LSAN DA 09 | California | PACIFIC BELL | RBOC | More |
| 325 | 242 | COLORADOCY | Texas | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | WIRELESS PROV | More |
| 330 | 242 | MEDINA | Ohio | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 334 | 242 | MONTGOMERY | Alabama | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | RBOC | More |
| 336 | 242 | LEXINGTON | North Carolina | WINDSTREAM LEXCOM COMMMUNICATIONS, INC. | IND. TELCO | More |
| 337 | 242 | ST MARTINVILLE | Louisiana | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 347 | 242 | NWYRCYZN08 | New York | SPRINT SPECTRUM L.P. | PCS | More |
| 352 | 242 | CLERMONT | Florida | EMBARQ FLORIDA, INC. DBA CENTURYLINK | IND. TELCO | More |
| 360 | 242 | CHEHALIS | Washington | TELEPORT COMMUNICATIONS GROUP - SEATTLE | CAP | More |
| 361 | 242 | CALALLEN | Texas | SOUTHWESTERN BELL | RBOC | More |
| 385 | 242 | SALT LAKE | Utah | SPRINT SPECTRUM L.P. | PCS | More |
| 386 | 242 | JASPER | Florida | COMCAST PHONE OF FLORIDA, LLC - FL | CLEC | More |
| 401 | 242 | | Rhode Island | VERIZON NEW ENGLAND INC. | RBOC | More |
| 402 | 242 | JULIAN | Nebraska | WINDSTREAM NEBRASKA, INC. | IND. TELCO | More |
| 403 | 242 | CALGARY | Alberta | TELUS | IND. TELCO | More |
| 404 | 242 | ATLANTA | Georgia | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 405 | 242 | BRITTON | Oklahoma | INTELLEQ COMMUNICATIONS CORPORATION - OK | | More |
| 406 | 242 | THOMPSNFLS | Montana | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 407 | 242 | ORLANDO | Florida | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 408 | 242 | SUNNYVALE | California | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 409 | 242 | BEAUMONT | Texas | BANDWIDTH.COM CLEC, LLC - TX | | More |
| 410 | 242 | ARBUTUS | Maryland | VERIZON MARYLAND, INC. | RBOC | More |
| 412 | 242 | PTTSBGZON4 | Pennsylvania | VERIZON PENNSYLVANIA, INC. | RBOC | More |
| 413 | 242 | PITTSFIELD | Massachusetts | BROOKS FIBER COMMUNICATIONS OF MASSACHUSETTS - MA | CAP | More |
| 414 | 242 | MILWAUKZN1 | Wisconsin | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI | WIRELESS PROV | More |
| 415 | 242 | SNFC MT-EV | California | PACIFIC BELL | RBOC | More |
| 416 | 242 | TORONTO | Ontario | Bell Canada | IND. TELCO | More |
| 417 | 242 | MARIONVL | Missouri | WINDSTREAM NUVOX MISSOURI INC. - MO | CLEC | More |
| 418 | 242 | TETE A LA BALEINE | Quebec | TELUS Quebec | IND. TELCO | More |
| 419 | 242 | TOLEDO | Ohio | AMERITECH OHIO | RBOC | More |
| 423 | 242 | CHATTNOOGA | Tennessee | TCG MIDSOUTH, INC. - TN | | More |
| 424 | 242 | CMTN CMTN | California | LEVEL 3 COMMUNICATIONS, LLC - CA | CLEC | More |
| 425 | 242 | KIRKLAND | Washington | AT&T LOCAL | CLEC | More |
| 432 | 242 | MIDLAND | Texas | LEVEL 3 COMMUNICATIONS, LLC - TX | CLEC | More |
| 434 | 242 | CHARLOTSVL | Virginia | NEW CINGULAR WIRELESS PCS, LLC - DC | WIRELESS PROV | More |
| 435 | 242 | GREENRIVER | Utah | SPRINT SPECTRUM L.P. | PCS | More |
| 440 | 242 | LORAIN | Ohio | CENTURYTEL OF OHIO, INC. DBA CENTURYLINK | IND. TELCO | More |
| 442 | 242 | VICTORVL | California | METROPCS NETWORKS, LLC | | More |
| 443 | 242 | SPARROWSPT | Maryland | CAVALIER TELEPHONE MID-ATLANTIC, LLC - MD | | More |
| 450 | 242 | KNOWLTON | Quebec | Bell Canada | IND. TELCO | More |
| 469 | 242 | IRVING | Texas | MCLEODUSA TELECOMMUNICATIONS SERVICES, INC. - TX | CLEC | More |
| 470 | 242 | ATLANTA NE | Georgia | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA | WIRELESS PROV | More |
| 479 | 242 | FORT SMITH | Arkansas | VANTAGE TELECOM, LLC, DBA NEWROADS TELECOM-AR | | More |
| 480 | 242 | PHOENIX | Arizona | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 484 | 242 | BETHLEHEM | Pennsylvania | VERIZON PENNSYLVANIA, INC. | RBOC | More |
| 501 | 242 | MORRILTON | Arkansas | LEVEL 3 COMMUNICATIONS, LLC - AR | | More |
| 502 | 242 | LOUISVILLE | Kentucky | PEERLESS NETWORK OF KENTUCKY, LLC - KY | | More |
| 503 | 242 | PORTLAND | Oregon | QWEST CORPORATION | RBOC | More |
| 504 | 242 | NEWORLEANS | Louisiana | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | RBOC | More |
| 505 | 242 | ALBUQURQUE | New Mexico | QWEST CORPORATION | RBOC | More |
| 507 | 242 | BLOOMNPRRI | Minnesota | LEVEL 3 COMMUNICATIONS, LLC - MN | | More |
| 508 | 242 | MEDFIELD | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 509 | 242 | SPOKANE | Washington | XO WASHINGTON, INC. | CAP | More |
| 510 | 242 | RICHMOND | California | PACIFIC BELL | RBOC | More |
| 512 | 242 | AUSTIN | Texas | SOUTHWESTERN BELL | RBOC | More |
| 513 | 242 | CINCINNATI | Ohio | CINCINNATI BELL, INC. | IND. TELCO | More |
| 514 | 242 | MONTREAL | Quebec | Rogers Communications Partnership (Wireless) | WIRELESS PROV | More |
| 515 | 242 | DES MOINES | Iowa | QWEST CORPORATION | RBOC | More |
| 516 | 242 | NASSAUZN05 | New York | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | WIRELESS PROV | More |
| 517 | 242 | LANSING | Michigan | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | WIRELESS PROV | More |
| 518 | 242 | ALBANY | New York | TELEPORT COMMUNICATIONS GROUP - NY | CAP | More |
| 519 | 242 | HESPELER | Ontario | Bell Mobility | WIRELESS PROV | More |
| 520 | 242 | PHOENIX | Arizona | CAPROCK TELECOMMUNICATIONS CORP. - | | More |
| 530 | 242 | REDDING | California | PACIFIC BELL | RBOC | More |
| 540 | 242 | STAFFORD | Virginia | BROADWING COMMUNICATIONS, LLC - VA | CLEC | More |
| 541 | 242 | EUGENE | Oregon | QWEST CORPORATION | RBOC | More |
| 551 | 242 | CLIFFSIDE | New Jersey | BANDWIDTH.COM CLEC, LLC - NJ | | More |
| 559 | 242 | MENDOTA | California | PAC - WEST TELECOMM, INC. | CLEC | More |
| 561 | 242 | WPALMBEACH | Florida | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 562 | 242 | LA HABRA | California | PAC - WEST TELECOMM, INC. | CLEC | More |
| 563 | 242 | CLINTON | Iowa | QWEST CORPORATION | RBOC | More |
| 567 | 242 | LIMA | Ohio | LEVEL 3 COMMUNICATIONS, LLC - OH | CLEC | More |
| 570 | 242 | STROUDSBG | Pennsylvania | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | WIRELESS PROV | More |
| 571 | 242 | WSNGTNZN08 | Virginia | NEW CINGULAR WIRELESS PCS, LLC - DC | WIRELESS PROV | More |
| 573 | 242 | CLARKSVL | Missouri | SOUTHWESTERN BELL | RBOC | More |
| 574 | 242 | WINAMAC | Indiana | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IN | WIRELESS PROV | More |
| 575 | 242 | ALBUQUERQUE | New Mexico | US WEST COMMUNICATIONS - MOUNTAIN BELL - NM | RBOC | More |
| 579 | 242 | St-Vincent-de-Paul | Quebec | TELUS Quebec | | More |
| 580 | 242 | ENID | Oklahoma | SOUTHWESTERN BELL | RBOC | More |
| 581 | 242 | Les Eboulements | Quebec | Telecommunications Xittel Inc | | More |
| 585 | 242 | ROCHESTER | New York | FRONTIER TELEPHONE OF ROCHESTER INC | IND. TELCO | More |
| 586 | 242 | MT CLEMENS | Michigan | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | WIRELESS PROV | More |
| 587 | 242 | Fort Saskatchewan | Alberta | TELUS | IND. TELCO | More |
| 601 | 242 | PURVIS | Mississippi | TELEPAK NETWORKS, INC. - MS | | More |
| 602 | 242 | PHOENIX | Arizona | QWEST CORPORATION | RBOC | More |
| 603 | 242 | TROY | New Hampshire | NO NEW ENGLAND TEL OP DBA FAIRPOINT COMM - NH | RBOC | More |
| 604 | 242 | Richmond | British Columbia | Shaw Telecom Inc. | | More |
| 605 | 242 | NOSIOUX CY | South Dakota | LONG LINES METRO, LLC - SD | CLEC | More |
| 606 | 242 | MIDDLESBO | Kentucky | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | RBOC | More |
| 607 | 242 | BINGHAMTON | New York | TELEPORT COMMUNICATIONS GROUP - NY | CAP | More |
| 608 | 242 | MADISON | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 609 | 242 | BARNEGAT | New Jersey | VERIZON NEW JERSEY, INC. | RBOC | More |
| 610 | 242 | WESTTOWN | Pennsylvania | MCI WORLDCOM COMMUNICATIONS, INC. - PA | CLEC | More |
| 612 | 242 | TWINCITIES | Minnesota | AERIAL COMMUNICATIONS | WIRELESS PROV | More |
| 613 | 242 | HAWKESBURY | Ontario | Rogers Communications Partnership (Wireless) | WIRELESS PROV | More |
| 614 | 242 | COLUMBUS | Ohio | AMERITECH OHIO | RBOC | More |
| 615 | 242 | NASHVILLE | Tennessee | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | RBOC | More |
| 616 | 242 | GRAND RPDS | Michigan | AMERITECH MICHIGAN | RBOC | More |
| 617 | 242 | CHARLESTN | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 618 | 242 | MT VERNON | Illinois | AMERITECH ILLINOIS | RBOC | More |
| 619 | 242 | SNDG SNDG | California | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 620 | 242 | MCPHERSON | Kansas | SOUTHWESTERN BELL | RBOC | More |
| 623 | 242 | PHOENIX | Arizona | LEVEL 3 COMMUNICATIONS, LLC - AZ | | More |
| 626 | 242 | EL MONTE | California | PAETEC COMMUNICATIONS, INC. - CA | CLEC | More |
| 628 | 242 | SNFC CNTRL | California | PACIFIC BELL | RBOC | More |
| 630 | 242 | HINSDALE | Illinois | BROADWING COMMUNICATIONS, LLC - IL | CLEC | More |
| 631 | 242 | DEER PARK | New York | VERIZON NEW YORK, INC. | RBOC | More |
| 636 | 242 | MARTHASVL | Missouri | CENTURYTEL MISSOURI LLC (SOUTHWEST)DBA CENTURYLINK | | More |
| 641 | 242 | KANAWHA | Iowa | MCC TELEPHONY OF IOWA, LLC - IA | | More |
| 646 | 242 | MANHATTAN | New York | SPRINT SPECTRUM L.P. | PCS | More |
| 647 | 242 | Toronto | Ontario | Rogers Communications Partnership (Wireless) | WIRELESS PROV | More |
| 650 | 242 | SAN MATEO | California | LEVEL 3 COMMUNICATIONS, LLC - CA | CLEC | More |
| 651 | 242 | TWINCITIES | Minnesota | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN | | More |
| 657 | 242 | ANAHEIM | California | LEVEL 3 COMMUNICATIONS, LLC - CA | CLEC | More |
| 660 | 242 | MONTROSE | Missouri | LEVEL 3 COMMUNICATIONS, LLC - MO | CLEC | More |
| 661 | 242 | LEBEC | California | PACIFIC BELL | RBOC | More |
| 662 | 242 | COLUMBUS | Mississippi | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MS | WIRELESS PROV | More |
| 669 | 242 | SNJS WEST | California | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | WIRELESS PROV | More |
| 678 | 242 | ATLANTA NORTHEAST | Georgia | BUSINESS TELECOM INC. - GA | CLEC | More |
| 681 | 242 | FALLNGWTRS | West Virginia | SPRINT SPECTRUM L.P.- WV | PCS | More |
| 682 | 242 | ARLINGTON | Texas | SOUTHWESTERN BELL | RBOC | More |
| 701 | 242 | HANKINSON | North Dakota | RED RIVER RURAL TEL ASSN DBA RED RIVER COMM - ND | IND. TELCO | More |
| 702 | 242 | LAS VEGAS | Nevada | CENTRAL TEL. CO. - NV | IND. TELCO | More |
| 703 | 242 | WASZ 19 | Virginia | VERIZON VIRGINIA, INC. | RBOC | More |
| 704 | 242 | MONROE | North Carolina | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC | WIRELESS PROV | More |
| 705 | 242 | Orillia | Ontario | Iristel Inc. | | More |
| 706 | 242 | LAGRANGE | Georgia | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 707 | 242 | WALNUT CREEK | California | MPOWER COMMUNICATIONS CORP - CA | CLEC | More |
| 708 | 242 | BELLWOOD | Illinois | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 709 | 242 | Portugal Cove | Newfoundland | Rogers Communications Partnership (Cable) | | More |
| 712 | 242 | OMAHA | Nebraska | WINDSTREAM COMMUNICATIONS OF THE MIDEWEST INC - NE | CLEC | More |
| 713 | 242 | HOUSTON MISSION | Texas | SOUTHWESTERN BELL | RBOC | More |
| 714 | 242 | LOS ANGELES - PAC W | California | PAC - WEST TELECOMM, INC. | CLEC | More |
| 716 | 242 | ROCHESTER | New York | XO NEW YORK, INC. | CLEC | More |
| 717 | 242 | LEWISTOWN | Pennsylvania | VERIZON PENNSYLVANIA, INC. | RBOC | More |
| 718 | 242 | NYCZ 6 | New York | VERIZON NEW YORK, INC. | RBOC | More |
| 719 | 242 | COLORADO SPRINGS | Colorado | ICG TELECOM GROUP - CO | CLEC | More |
| 720 | 242 | DENVER | Colorado | QWEST CORPORATION | RBOC | More |
| 724 | 242 | PITTSBURGH | Pennsylvania | TCG PITTSBURGH, INC. | CAP | More |
| 727 | 242 | TAMPA | Florida | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL | WIRELESS PROV | More |
| 731 | 242 | HUNTINGDON | Tennessee | ALEC, LLC - TN | CLEC | More |
| 732 | 242 | FREEHOLD | New Jersey | AT&T LOCAL | CLEC | More |
| 734 | 242 | MONROE | Michigan | AMERITECH MICHIGAN | RBOC | More |
| 740 | 242 | THORNVILLE | Ohio | AMERITECH OHIO | RBOC | More |
| 747 | 242 | CANOGAPARK | California | LEVEL 3 COMMUNICATIONS, LLC - CA | CLEC | More |
| 754 | 242 | POMPANOBCH | Florida | METRO PCS, INC. | | More |
| 757 | 242 | WINDSOR | Virginia | VERIZON SOUTH INC.-VA (CONTEL) | IND. TELCO | More |
| 760 | 242 | DESERT KNOLLS | California | VERIZON CALIFORNIA INC.-CA | IND. TELCO | More |
| 763 | 242 | TWIN CITIES | Minnesota | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN | | More |
| 765 | 242 | INDIANAPOLIS | Indiana | SPRINT SPECTRUM L.P. | PCS | More |
| 769 | 242 | PICAYUNE | Mississippi | CHARTER FIBERLINK MS-CCVI, LLC | | More |
| 770 | 242 | NORCROSS | Georgia | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 772 | 242 | FORTPIERCE | Florida | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 773 | 242 | CICERO | Illinois | AMERITECH ILLINOIS | RBOC | More |
| 774 | 242 | BOSTON/WALPOLE | Massachusetts | SPRINT SPECTRUM L.P. | PCS | More |
| 775 | 242 | BAKER | Nevada | CF COMMUNICATIONS, LLC DBA TELEKENEX - NV | | More |
| 778 | 242 | Aldergrove | British Columbia | Rogers Communications Partnership (Wireless) | WIRELESS PROV | More |
| 780 | 242 | Edmonton | Alberta | Bell Mobility | WIRELESS PROV | More |
| 781 | 242 | HULL | Massachusetts | SPRINT SPECTRUM L.P. | PCS | More |
| 785 | 242 | OTTAWA | Kansas | SOUTHWESTERN BELL | RBOC | More |
| 786 | 242 | PERRINE | Florida | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 787 | 242 | GUAYNABO | Puerto Rico | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 801 | 242 | SALT LAKE CITY | Utah | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 802 | 242 | FAIRFAX | Vermont | TELCOVE OF VERMONT, INC. - VT | CLEC | More |
| 803 | 242 | ROCK HILL | South Carolina | SPRINT SPECTRUM L.P. | PCS | More |
| 804 | 242 | CHARLOTTESVILLE | Virginia | CORETEL VIRGINIA, LLC - VA | | More |
| 805 | 242 | SNLUSOBSPO | California | TELEPORT COMMUNICATIONS GROUP - LOS ANGELES | CLEC | More |
| 806 | 242 | AMARILLO | Texas | AMA COMM., LLC DBA AMA*TECHTEL COMMUNICATIONS-TX | | More |
| 807 | 242 | FORT HOPE | Ontario | Bell Canada | IND. TELCO | More |
| 808 | 242 | WAILUKU | Hawaii | HAWAIIAN TELCOM, INC. - HI | IND. TELCO | More |
| 810 | 242 | MT CLEMENS | Michigan | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | WIRELESS PROV | More |
| 812 | 242 | TERRE HAUTE | Indiana | FRONTIER NORTH, INC. - IN | IND. TELCO | More |
| 813 | 242 | TAMPA | Florida | VERIZON FLORIDA INC. | IND. TELCO | More |
| 814 | 242 | JOHNSTOWN | Pennsylvania | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 815 | 242 | ROCKFORD | Illinois | BANDWIDTH.COM CLEC, LLC - IL | | More |
| 816 | 242 | KANSAS CITY BENTON | Missouri | SOUTHWESTERN BELL | RBOC | More |
| 817 | 242 | FORT WORTH EDISON | Texas | BROADVOX-CLEC, LLC - TX | | More |
| 818 | 242 | GLENDALE | California | PACIFIC BELL | RBOC | More |
| 819 | 242 | GRENVILLE | Quebec | Bell Canada | IND. TELCO | More |
| 828 | 242 | ASHEVILLE | North Carolina | SPRINT SPECTRUM L.P. | PCS | More |
| 830 | 242 | KNIPPA | Texas | FITCH, F. CARY | WIRELESS | More |
| 831 | 242 | MONTEREY | California | PACIFIC BELL | RBOC | More |
| 832 | 242 | HOUSTON SUNSET | Texas | SOUTHWESTERN BELL | RBOC | More |
| 843 | 242 | NORTH CHARLESTON | South Carolina | US LEC OF SOUTH CAROLINA INC | CLEC | More |
| 845 | 242 | POUGHKEPSI | New York | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | WIRELESS PROV | More |
| 847 | 242 | WINNETKA | Illinois | AMERITECH ILLINOIS | RBOC | More |
| 848 | 242 | PERTHAMBOY | New Jersey | OMNIPOINT COMMUNICATIONS, INC. - NJ | WIRELESS PROV | More |
| 850 | 242 | GREENVILLE | Florida | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 856 | 242 | MOORESTOWN | New Jersey | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ | WIRELESS PROV | More |
| 857 | 242 | CAMBRIDGE | Massachusetts | DSCI CORPORATION - MA | | More |
| 858 | 242 | LA JOLLA | California | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 859 | 242 | WILLIAMSTOWN | Kentucky | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KY | WIRELESS PROV | More |
| 860 | 242 | BLOOMFIELD | Connecticut | SOUTHERN NEW ENGLAND TELEPHONE CO. | IND. TELCO | More |
| 862 | 242 | MORRISTOWN | New Jersey | OMNIPOINT COMMUNICATIONS, INC. - NJ | WIRELESS PROV | More |
| 863 | 242 | TAMPA | Florida | SPRINT SPECTRUM L.P. | PCS | More |
| 864 | 242 | GREENVILLE | South Carolina | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 865 | 242 | KNOXVILLE | Tennessee | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 872 | 242 | CHICGOZN04 | Illinois | METRO PCS, INC. | | More |
| 901 | 242 | MEMPHIS | Tennessee | TELETOUCH COMMUNICATIONS, INC. | WIRELESS PROV | More |
| 902 | 242 | CALEDONIA | Nova Scotia | Bragg Communications Inc. | CLEC | More |
| 903 | 242 | LONGVIEW PLAZA | Texas | SOUTHWESTERN BELL | RBOC | More |
| 904 | 242 | JACKSONVILLE BEACH | Florida | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 905 | 242 | OSHAWA | Ontario | Bell Mobility | WIRELESS PROV | More |
| 906 | 242 | NEGAUNEE | Michigan | PENINSULA FIBER NETWORK, LLC - MI | | More |
| 907 | 242 | ANCHORAGE | Alaska | GCI COMMUNICATION CORP. DBA GENERAL COMMUNICATION | PCS | More |
| 908 | 242 | ELIZABETH | New Jersey | NEW CINGULAR WIRELESS PCS, LLC - DC | WIRELESS PROV | More |
| 909 | 242 | SUNNYMEAD | California | U.S. TELEPACIFIC CORP. - CA | CLEC | More |
| 910 | 242 | LILLINGTON | North Carolina | MADISON RIVER COMM. LLC DBA CENTURYLINK - NC | CLEC | More |
| 912 | 242 | VALDOSTA | Georgia | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 913 | 242 | OLATHE | Kansas | SPRINT SPECTRUM L.P. | PCS | More |
| 914 | 242 | MOUNT KISCO | New York | VERIZON NEW YORK, INC. | RBOC | More |
| 915 | 242 | EL PASO | Texas | TW TELECOM OF TEXAS LLC - TX | CLEC | More |
| 916 | 242 | BRODERICK | California | O1 COMMUNICATIONS, INC. - CA | CLEC | More |
| 917 | 242 | NEW YORK CITY ZONE | New York | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | WIRELESS PROV | More |
| 918 | 242 | PRUE | Oklahoma | CIMARRON TELEPHONE CO. | IND. TELCO | More |
| 919 | 242 | FREMONT | North Carolina | CAROLINA TEL AND TEL CO., LLC DBA CENTURYLINK | IND. TELCO | More |
| 920 | 242 | MILWAUKEE | Wisconsin | SPRINT SPECTRUM L.P. | PCS | More |
| 925 | 242 | BISHOP RANCH | California | PACIFIC BELL | RBOC | More |
| 928 | 242 | PINETOP | Arizona | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ | WIRELESS PROV | More |
| 929 | 242 | NWYRCYZN10 | New York | LOCAL ACCESS LLC - NY | | More |
| 931 | 242 | LAWRENCEBURG | Tennessee | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN | WIRELESS PROV | More |
| 936 | 242 | CONROE | Texas | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 937 | 242 | DAYTON | Ohio | AT&T LOCAL | CLEC | More |
| 939 | 242 | BAYAMONNOR | Puerto Rico | PUERTO RICO TELCO DBA VERIZON WIRELESS PUERTO RICO | WIRELESS PROV | More |
| 940 | 242 | JUSTIN | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 941 | 242 | NORTH CAPE CORAL | Florida | EMBARQ FLORIDA, INC. DBA CENTURYLINK | IND. TELCO | More |
| 949 | 242 | IRVINE | California | TELEPORT COMMUNICATIONS GROUP - LOS ANGELES | CLEC | More |
| 951 | 242 | MORENO | California | VERIZON CALIFORNIA INC.-CA (GTE) | IND. TELCO | More |
| 952 | 242 | NEW MARKET | Minnesota | MCC TELEPHONY OF MINNESOTA, LLC - MN | | More |
| 954 | 242 | DEERFIELD BEACH | Florida | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 956 | 242 | SAN ANTONIO | Texas | LEVEL 3 COMMUNICATIONS, LLC - TX | CLEC | More |
| 970 | 242 | GRAND JUNCTION | Colorado | QWEST CORPORATION | RBOC | More |
| 971 | 242 | PORTLAND | Oregon | QWEST CORPORATION | RBOC | More |
| 972 | 242 | CARROLLTON | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 973 | 242 | NEWARK | New Jersey | VERIZON NEW JERSEY, INC. | RBOC | More |
| 978 | 242 | LAWRENCE | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 979 | 242 | PLUM | Texas | COLORADO VALLEY TELEPHONE COOPERATIVE, INC. | IND. TELCO | More |
| 980 | 242 | CHARLOTTE | North Carolina | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC | WIRELESS PROV | More |
| 984 | 242 | RALEIGH | North Carolina | TW TELECOM OF NORTH CAROLINA LLC - NC RALIEGH | CLEC | More |
| 985 | 242 | NEW ORLEANS | Louisiana | LEVEL 3 COMMUNICATIONS, LLC - LA | | More |
| 989 | 242 | LUPTON | Michigan | TELNET WORLDWIDE, INC. | CLEC | More |
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