Area Code | Prefix | City/Switch Name (Click for city search) | State/Prov. Area Map | Telephone Company Web link | Telco Type | More Info |
|---|
| 201 | 364 | HACKENSACK | New Jersey | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ | WIRELESS PROV | More |
| 202 | 364 | WSHNGTNZN1 | District of Columbia | VERIZON WASHINGTON DC, INC. | RBOC | More |
| 203 | 364 | NEWTOWN | Connecticut | SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT | IND. TELCO | More |
| 204 | 364 | VIDIR | Manitoba | MTS Inc. | IND. TELCO | More |
| 205 | 364 | GORDO | Alabama | CENTURYTEL TEL AL LLC (NORTHERN) DBA CENTURYLINK | | More |
| 206 | 364 | SEATTLE | Washington | QWEST CORPORATION | RBOC | More |
| 207 | 364 | RUMFORD | Maine | CONSOLIDATED COMM OF NO. NEW ENGLAND-ME | RBOC | More |
| 208 | 364 | BOISE | Idaho | QWEST CORPORATION | RBOC | More |
| 209 | 364 | DOS PALOS | California | FRONTIER CALIFORNIA INC. | IND. TELCO | More |
| 210 | 364 | SANANTONIO | Texas | METROPCS, INC. | | More |
| 212 | 364 | NWYRCYZN01 | New York | LEVEL 3 TELECOM OF NEW YORK, LP - NY | CLEC | More |
| 213 | 364 | LSAN DA 01 | California | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | WIRELESS PROV | More |
| 214 | 364 | GRANDPRARI | Texas | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 215 | 364 | PHPHSBZN40 | Pennsylvania | VERIZON PENNSYLVANIA, INC. | RBOC | More |
| 216 | 364 | TERRACE | Ohio | LONG DISTANCE OF MICHIGAN, INC. DBA LDMI - OH | | More |
| 217 | 364 | BUFFALO | Illinois | ILLINOIS BELL TEL CO | RBOC | More |
| 218 | 364 | BEMIDJI | Minnesota | CONSOLIDATED COMMUNICATIONS ENTERPRISE SVCS-MN | CLEC | More |
| 219 | 364 | WHEELER | Indiana | FRONTIER NORTH, INC.. - IN | IND. TELCO | More |
| 224 | 364 | EVANSTON | Illinois | ILLINOIS BELL TEL CO | RBOC | More |
| 225 | 364 | BATONROUGE | Louisiana | ONVOY, LLC - LA | | More |
| 226 | 364 | Ridgetown | Ontario | TELUS Integrated Communications | CLEC | More |
| 228 | 364 | PASSCHRSTN | Mississippi | CENTURYLINK COMMUNICATIONS LLC - MS | CLEC | More |
| 229 | 364 | ALBANY | Georgia | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA | WIRELESS PROV | More |
| 231 | 364 | BATTLE CREEK | Michigan | ONVOY, LLCV - MI | | More |
| 234 | 364 | CANTON | Ohio | NUSO, LLC | | More |
| 239 | 364 | NO NAPLES | Florida | ONVOY SPECTRUM, LLC | | More |
| 240 | 364 | GAITHERSBG | District of Columbia | CAVALIER EAST, LLC - MD | CLEC | More |
| 248 | 364 | PONTIAC | Michigan | MICHIGAN BELL TEL CO | RBOC | More |
| 250 | 364 | TRAIL | British Columbia | TELUS | IND. TELCO | More |
| 251 | 364 | JACKSON | Alabama | ONVOY SPECTRUM, LLC | | More |
| 252 | 364 | GREENVILLE | North Carolina | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 253 | 364 | SEATTLE | Washington | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 254 | 364 | IREDELL | Texas | TEXAS WINDSTREAM, LLC | IND. TELCO | More |
| 256 | 364 | FORT PAYNE | Alabama | METROPCS, INC. | | More |
| 262 | 364 | MILWAUKZN2 | Wisconsin | LEVEL 3 TELECOM OF WISCONSIN, LP - WI | CLEC | More |
| 267 | 364 | NEWTOWN | Pennsylvania | CAVALIER TELEPHONE MID-ATLANTIC, LLC - PA | | More |
| 269 | 364 | KALAMAZOO | Michigan | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | | More |
| 270 | 364 | LEWISPORT | Kentucky | ONVOY, LLC - KY | | More |
| 272 | 364 | HAWLEY | Pennsylvania | IP HORIZON LLC | | More |
| 281 | 364 | SPRING | Texas | SOUTHWESTERN BELL | RBOC | More |
| 289 | 364 | St. Catharines-Thor | Ontario | TELUS Integrated Communications | CLEC | More |
| 301 | 364 | WSHNGTNZN4 | Virginia | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CLEC | More |
| 302 | 364 | DAGSBORO | Delaware | TELEPORT COMMUNICATIONS AMERICA, LLC - PA | CLEC | More |
| 303 | 364 | AURORA | Colorado | QWEST CORPORATION | RBOC | More |
| 304 | 364 | GASSAWAY | West Virginia | FRONTIER WEST VIRGINIA INC. | RBOC | More |
| 305 | 364 | MIAMI | Florida | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 306 | 364 | JANSEN | Saskatchewan | SaskTel | IND. TELCO | More |
| 307 | 364 | GREENRIVER | Wyoming | BANDWIDTH.COM CLEC, LLC - WY | | More |
| 308 | 364 | INDIANOLA | Nebraska | GREAT PLAINS COMMUNICATIONS, INC. | IND. TELCO | More |
| 309 | 364 | HENRY | Illinois | FRONTIER NORTH, INC. - IL | IND. TELCO | More |
| 310 | 364 | EL SEGUNDO | California | PACIFIC BELL | RBOC | More |
| 312 | 364 | CHICGOZN01 | Illinois | ILLINOIS BELL TEL CO | RBOC | More |
| 313 | 364 | DETROIT ZONE 1 | Michigan | BANDWIDTH.COM CLEC, LLC - MI | | More |
| 314 | 364 | SAPPINGTON | Missouri | SOUTHWESTERN BELL | RBOC | More |
| 315 | 364 | POPLAR RDG | New York | VERIZON NEW YORK, INC. | RBOC | More |
| 316 | 364 | WICHITA | Kansas | CSC WIRELESS, LLC | | More |
| 317 | 364 | SHELBYVL | Indiana | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 318 | 364 | SHREVEPORT | Louisiana | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | RBOC | More |
| 319 | 364 | CEDAR RPDS | Iowa | QWEST CORPORATION | RBOC | More |
| 320 | 364 | MORA | Minnesota | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN | | More |
| 321 | 364 | EAU GALLIE | Florida | BANDWIDTH.COM CLEC, LLC - FL | | More |
| 323 | 364 | LOS ANGELES: DA 02 | California | BANDWIDTH.COM CLEC, LLC - CA | | More |
| 330 | 364 | NEWPHLDLPH | Ohio | FRONTIER NORTH, INC. - OH | IND. TELCO | More |
| 334 | 364 | OPELIKA | Alabama | DELTACOM, INC. - AL | CLEC | More |
| 336 | 364 | TIMBERLAKE | North Carolina | CENTRAL TEL. CO. OF NC DBA CENTURYLINK | IND. TELCO | More |
| 337 | 364 | NEW IBERIA | Louisiana | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | RBOC | More |
| 339 | 364 | SHARON | Massachusetts | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA | WIRELESS PROV | More |
| 343 | 364 | Kingston | Ontario | TELUS Mobility | PCS | More |
| 346 | 364 | CLEVELAND | Texas | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | WIRELESS PROV | More |
| 347 | 364 | NEW YORK CITY | New York | METROPCS, INC. | | More |
| 352 | 364 | CRYSTALRIV | Florida | LEVEL 3 COMMUNICATIONS, LLC - FL | CLEC | More |
| 360 | 364 | STEVESPASS | Washington | ONVOY, LLC - WA | | More |
| 361 | 364 | SINTON | Texas | SOUTHWESTERN BELL | RBOC | More |
| 385 | 364 | OGDEN | Utah | ONVOY, LLC - UT | | More |
| 386 | 364 | LIVE OAK | Florida | WINDSTREAM FLORIDA, INC. | IND. TELCO | More |
| 401 | 364 | CAROLINA | Rhode Island | VERIZON NEW ENGLAND INC. | RBOC | More |
| 402 | 364 | DAVENPORT | Nebraska | WINDSTREAM NEBRASKA, INC. | IND. TELCO | More |
| 403 | 364 | DELIA | Alberta | TELUS | IND. TELCO | More |
| 404 | 364 | ATLANTA | Georgia | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 405 | 364 | NORMAN | Oklahoma | SOUTHWESTERN BELL | RBOC | More |
| 406 | 364 | HINSDALE | Montana | NEMONT TEL COOP INC | IND. TELCO | More |
| 407 | 364 | ORLANDO | Florida | PEERLESS NETWORK OF FLORIDA, LLC - FL | | More |
| 408 | 364 | CAMPBELL | California | PACIFIC BELL | RBOC | More |
| 409 | 364 | BEAUMONT | Texas | AT&T - LOCAL | CLEC | More |
| 410 | 364 | HILLSBORO | Maryland | VERIZON MARYLAND, INC. | RBOC | More |
| 412 | 364 | PTGSBNZN17 | Pennsylvania | VERIZON PENNSYLVANIA, INC. | RBOC | More |
| 413 | 364 | SPRINGFLD | Massachusetts | OMNIPOINT MIAMI E LICENSE, LLC | PCS | More |
| 414 | 364 | MILWAUKZN4 | Wisconsin | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 415 | 364 | SNFC CNTRL | California | PACIFIC BELL | RBOC | More |
| 416 | 364 | TORONTO | Ontario | Bell Canada | IND. TELCO | More |
| 417 | 364 | GOODMAN | Missouri | GOODMAN TEL. CO. | IND. TELCO | More |
| 418 | 364 | CARLETON | Quebec | TELUS Quebec | IND. TELCO | More |
| 419 | 364 | TOLEDO | Ohio | ONVOY, LLC - OH | | More |
| 423 | 364 | CHATTNOOGA | Tennessee | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 424 | 364 | EL SEGUNDO | California | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 425 | 364 | BOTHELL | Washington | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 432 | 364 | CALAMTYCRK | Texas | BIG BEND TEL. CO., INC. | IND. TELCO | More |
| 435 | 364 | MANTI | Utah | MANTI TELE COMMUNICATIONS COMPANY, INC. | | More |
| 440 | 364 | WILLOUGHBY | Ohio | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 442 | 364 | BRAWLEY | California | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 443 | 364 | ELLICOTTCY | Maryland | TELEPORT COMMUNICATIONS AMERICA, LLC - MD | CAP | More |
| 469 | 364 | DALLAS | Texas | SOUTHWESTERN BELL | RBOC | More |
| 470 | 364 | ATLANTA NE | Georgia | TELEPORT COMMUNICATIONS AMERICA, LLC - GA | CLEC | More |
| 475 | 364 | WOODBURY | Connecticut | ONVOY, LLC - CT | | More |
| 478 | 364 | BARTOW | Georgia | PINELAND TEL. COOP., INC. | IND. TELCO | More |
| 479 | 364 | BENTONVL | Arkansas | COMCAST IP PHONE, LLC | | More |
| 480 | 364 | PHOENIX | Arizona | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ | WIRELESS PROV | More |
| 484 | 364 | DOWNINGTN | Pennsylvania | OMNIPOINT COMMUNICATIONS ENTERPRISES, LP | WIRELESS PROV | More |
| 501 | 364 | LITTLEROCK | Arkansas | WINDSTREAM COMMUNICATIONS, INC. - AR | CLEC | More |
| 502 | 364 | LOUISVILLE | Kentucky | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | RBOC | More |
| 503 | 364 | SALEM | Oregon | QWEST CORPORATION | RBOC | More |
| 504 | 364 | NEWORLEANS | Louisiana | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | RBOC | More |
| 505 | 364 | COTTONWOOD | New Mexico | EXIANT COMMUNICATIONS LLC | | More |
| 506 | 364 | SACKVILLE | New Brunswick | Aliant Telecom(NB) | IND. TELCO | More |
| 507 | 364 | MONTGOMERY | Minnesota | FRONTIER COMMUNICATIONS OF MINNESOTA, INC. | IND. TELCO | More |
| 508 | 364 | BARNSTABLE | Massachusetts | NEW CINGULAR WIRELESS PCS, LLC - DC | WIRELESS PROV | More |
| 509 | 364 | GLENWOOD | Washington | UNITED TELEPHONE - NORTHWEST DBA CENTURYLINK - WA | IND. TELCO | More |
| 510 | 364 | FRNK MAIN | California | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 512 | 364 | AUSTIN | Texas | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | WIRELESS PROV | More |
| 513 | 364 | CINCINNATI | Ohio | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | WIRELESS PROV | More |
| 514 | 364 | MONTREAL | Quebec | Bell Canada | IND. TELCO | More |
| 515 | 364 | CORWITH | Iowa | UNITED STATES CELLULAR - IA | WIRELESS PROV | More |
| 516 | 364 | NASSAUZN07 | New York | VERIZON NEW YORK, INC. | RBOC | More |
| 517 | 364 | LANSING | Michigan | MICHIGAN BELL TEL CO | RBOC | More |
| 518 | 364 | ALBANY | New York | OMNIPOINT COMMUNICATIONS, INC. - NY | WIRELESS PROV | More |
| 519 | 364 | HANOVER | Ontario | Bell Canada | IND. TELCO | More |
| 520 | 364 | DOUGLAS | Arizona | QWEST CORPORATION | RBOC | More |
| 530 | 364 | ANDERSON | California | CHARTER FIBERLINK CA-CCO, LLC - CA | | More |
| 531 | 364 | GENEVA | Nebraska | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NE | | More |
| 540 | 364 | MARSHALL | Virginia | VERIZON VIRGINIA, INC. | RBOC | More |
| 541 | 364 | LINCOLN CY | Oregon | METROPCS, INC. | | More |
| 551 | 364 | BAYONNE | New Jersey | OMNIPOINT COMMUNICATIONS, INC. - NJ | WIRELESS PROV | More |
| 559 | 364 | SANJOAQUIN | California | METROPCS, INC. | | More |
| 561 | 364 | BOYNTONBCH | Florida | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 562 | 364 | PICORIVERA | California | LEVEL 3 COMMUNICATIONS, LLC - CA | CLEC | More |
| 567 | 364 | WESTMINSTR | Ohio | TIME WARNER CABLE INFORMATION SVCS (OHIO) - OH | | More |
| 570 | 364 | LEROY | Pennsylvania | FRONTIER COMMUNICATIONS OF CANTON, LLC | IND. TELCO | More |
| 571 | 364 | MANASSAS | Virginia | NEW CINGULAR WIRELESS PCS, LLC - DC | WIRELESS PROV | More |
| 573 | 364 | ROLLA | Missouri | EMBARQ MISSOURI, INC. DBA CENTURYLINK - MO | IND. TELCO | More |
| 574 | 364 | GOSHEN | Indiana | FRONTIER NORTH, INC.. - IN | IND. TELCO | More |
| 575 | 364 | COTTONWOOD | New Mexico | PENASCO VALLEY TEL. COOP., INC. | IND. TELCO | More |
| 580 | 364 | ATOKA | Oklahoma | SOUTHWESTERN BELL | RBOC | More |
| 581 | 364 | Bonaventure | Quebec | 9144-3036 Quebec Inc ( dba Navigue.com) | | More |
| 585 | 364 | FAIRPORT | New York | BANDWIDTH.COM CLEC, LLC - NY | | More |
| 587 | 364 | Okotoks | Alberta | Shaw Telecom Inc. | | More |
| 601 | 364 | JACKSON | Mississippi | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | RBOC | More |
| 602 | 364 | PHOENIX | Arizona | QWEST CORPORATION | RBOC | More |
| 603 | 364 | GLNTNIRWRS | New Hampshire | UNION TEL. CO. | IND. TELCO | More |
| 604 | 364 | Vancouver | British Columbia | Rogers Communications Partnership (Wireless) | WIRELESS PROV | More |
| 605 | 364 | LESTERVL | South Dakota | VIVIAN TEL CO DBA GOLDEN WEST TELECOMMUNICATIONS | IND. TELCO | More |
| 606 | 364 | ANNVILLE | Kentucky | PEOPLES RURAL TEL. COOP. CORP. | IND. TELCO | More |
| 607 | 364 | HORNELL | New York | ONVOY, LLC- NY | | More |
| 608 | 364 | BELOIT | Wisconsin | WISCONSIN BELL INC | RBOC | More |
| 609 | 364 | BRIDGETON | New Jersey | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ | WIRELESS PROV | More |
| 610 | 364 | PHPHSBZN11 | Pennsylvania | VERIZON PENNSYLVANIA, INC. | RBOC | More |
| 612 | 364 | TWINCITIES | Minnesota | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN | | More |
| 613 | 364 | OTTAWA | Ontario | Bell Canada | IND. TELCO | More |
| 614 | 364 | COLUMBUS | Ohio | CITYNET OHIO, LLC - OH | | More |
| 615 | 364 | NASHVILLE | Tennessee | POWERTEL NASHVILLE LICENSES, INC. | WIRELESS PROV | More |
| 616 | 364 | GRAND RPDS | Michigan | MICHIGAN BELL TEL CO | RBOC | More |
| 617 | 364 | HYDE PARK | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 618 | 364 | MARION | Illinois | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL | WIRELESS PROV | More |
| 619 | 364 | SNDG SNDG | California | NORTH COUNTY COMMUNICATION CORPORATION - CA | CLEC | More |
| 620 | 364 | BURLINGTON | Kansas | UNITED TEL. CO. OF KANSAS DBA CENTURYLINK | IND. TELCO | More |
| 626 | 364 | LOS ANGELES | California | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 630 | 364 | NAPERVILLE | Illinois | LEVEL 3 COMMUNICATIONS, LLC - IL | CLEC | More |
| 631 | 364 | STONYBROOK | New York | BROADVIEW NETWORKS, INC. - NY | CLEC | More |
| 636 | 364 | ST CLAIR | Missouri | LEVEL 3 COMMUNICATIONS, LLC - MO | CLEC | More |
| 641 | 364 | ALTA VISTA | Iowa | WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH | | More |
| 646 | 364 | THOMAS ST | New York | TC SYSTEMS, INC. - NY | CAP | More |
| 650 | 364 | REDWOOD CITY | California | PACIFIC BELL | RBOC | More |
| 651 | 364 | TWINCITIES | Minnesota | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN | | More |
| 657 | 364 | WESTMINSTR | California | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | WIRELESS PROV | More |
| 661 | 364 | BAKERSFIELD | California | PACIFIC BELL | RBOC | More |
| 662 | 364 | COLUMBUS | Mississippi | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MS | WIRELESS PROV | More |
| 667 | 364 | STEVENSVL | Maryland | CORE COMMUNICATIONS, INC.- MD | CLEC | More |
| 678 | 364 | FAYETTEVILLE | Georgia | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 681 | 364 | GREENVILLE | West Virginia | BANDWIDTH.COM CLEC, LLC - WV | | More |
| 682 | 364 | GRANBURY | Texas | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 701 | 364 | FARGO | North Dakota | CONSOLIDATED COMMUNICATIONS ENTERPRISE SVCS-ND | CLEC | More |
| 702 | 364 | LAS VEGAS | Nevada | CENTRAL TEL. CO. - NEVADA DBA CENTURYLINK | IND. TELCO | More |
| 703 | 364 | HERNDON | Virginia | VERIZON VIRGINIA, INC. | RBOC | More |
| 704 | 364 | CHARLOTTE | North Carolina | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 705 | 364 | MATTICE | Ontario | Northern Telephone Ltd. | IND. TELCO | More |
| 706 | 364 | AUGUSTA | Georgia | WOW! INTERNET, CABLE AND PHONE | | More |
| 707 | 364 | PETALUMA: MAIN DA | California | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 708 | 364 | ORLAND | Illinois | ILLINOIS BELL TEL CO | RBOC | More |
| 709 | 364 | ST JOHNS | Newfoundland | Aliant Telecom (NF) | IND. TELCO | More |
| 712 | 364 | IDA GROVE | Iowa | FRONTIER COMMUNICATIONS OF IOWA, INC. | IND. TELCO | More |
| 713 | 364 | HOUSTON | Texas | BANDWIDTH.COM CLEC, LLC - TX | | More |
| 714 | 364 | LOS ANGELES - PAC W | California | ONVOY, LLC - CA | | More |
| 715 | 364 | POPLAR | Wisconsin | CENTURYTEL NW WISCONSIN LLC DBA CENTURYLINK | IND. TELCO | More |
| 716 | 364 | BUFFALO | New York | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | WIRELESS PROV | More |
| 716 | 364 | BUFFALO | New York | SPRINT SPECTRUM L.P. | PCS | More |
| 717 | 364 | HARRISBURG CITY ZON | Pennsylvania | ATX TELECOMMUNICATIONS SERVICES, LTD. - PA | CLEC | More |
| 718 | 364 | NYCZ 3 | New York | VERIZON NEW YORK, INC. | RBOC | More |
| 719 | 364 | COLORDOSPG | Colorado | QWEST CORPORATION | RBOC | More |
| 720 | 364 | DENVER | Colorado | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 724 | 364 | BROWNSVILLE | Pennsylvania | LEVEL 3 COMMUNICATIONS, LLC - PA | CLEC | More |
| 727 | 364 | NEW PORT RICHEY | Florida | METROPCS, INC. | | More |
| 731 | 364 | DRESDEN | Tennessee | CITIZENS COMM CO TN DBA FRONTIER COMM OF TN, LLC | IND. TELCO | More |
| 732 | 364 | LAKEWOOD | New Jersey | VERIZON NEW JERSEY, INC. | RBOC | More |
| 734 | 364 | MAYBEE | Michigan | LEVEL 3 COMMUNICATIONS, LLC - MI | CLEC | More |
| 737 | 364 | AUSTIN | Texas | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 740 | 364 | NEWARK | Ohio | WINDSTREAM OHIO, LLC | IND. TELCO | More |
| 754 | 364 | HOLLYWOOD | Florida | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 757 | 364 | NORFOLK ZONE 2 | Virginia | BANDWIDTH.COM CLEC, LLC - VA | | More |
| 760 | 364 | HOMESTEAD VALLEY | California | FRONTIER CALIFORNIA INC. | IND. TELCO | More |
| 762 | 364 | WHITE PL | Georgia | ONVOY, LLC - GA | | More |
| 765 | 364 | CRAWFORDSVILLE | Indiana | INDIANA BELL TEL CO INC | RBOC | More |
| 770 | 364 | ATLANTA NORTHEAST | Georgia | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 773 | 364 | CHICAGO | Illinois | OVATION COMMUNICATIONS OF ILLINOIS, INC. | CLEC | More |
| 774 | 364 | HOLDEN | Massachusetts | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA | WIRELESS PROV | More |
| 775 | 364 | GARDNERVL | Nevada | LEVEL 3 COMMUNICATIONS, LLC - NV | CLEC | More |
| 779 | 364 | STREATOR | Illinois | NUSO, LLC | | More |
| 780 | 364 | Wetaskiwin | Alberta | Fido Solutions Inc. | | More |
| 781 | 364 | BOSTON(2) | Massachusetts | TC SYSTEMS, INC. | CAP | More |
| 785 | 364 | HOLTON | Kansas | UNITED TEL. CO. OF KANSAS DBA CENTURYLINK | IND. TELCO | More |
| 786 | 364 | MIAMI | Florida | PAETEC COMMUNICATIONS, INC. - FL | CLEC | More |
| 787 | 364 | GUAYNABO | Puerto Rico | METROPCS, INC. | | More |
| 801 | 364 | SALT LAKE CITY | Utah | QWEST CORPORATION | RBOC | More |
| 803 | 364 | PROSPERITY | South Carolina | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 804 | 364 | RICHMOND | Virginia | VERIZON VIRGINIA, INC. | RBOC | More |
| 805 | 364 | SANBARBARA | California | PEERLESS NETWORK OF CALIFORNIA, LLC - CA | | More |
| 806 | 364 | HEREFORD | Texas | SOUTHWESTERN BELL | RBOC | More |
| 808 | 364 | HONOLULU | Hawaii | LEVEL 3 TELECOM OF HAWAII, LP - HI | CLEC | More |
| 810 | 364 | MARYSVILLE | Michigan | MICHIGAN BELL TEL CO | RBOC | More |
| 812 | 364 | PALMYRA | Indiana | FRONTIER NORTH, INC. - IN | IND. TELCO | More |
| 813 | 364 | TAMPA | Florida | TELEPORT COMMUNICATIONS AMERICA, LLC - FL | CLEC | More |
| 814 | 364 | CENTRE HALL | Pennsylvania | VERIZON PENNSYLVANIA, INC. | RBOC | More |
| 815 | 364 | CHICAGO | Illinois | LEVEL 3 COMMUNICATIONS, LLC - IL | CLEC | More |
| 816 | 364 | SAINT JOSEPH | Missouri | SOUTHWESTERN BELL | RBOC | More |
| 817 | 364 | ARLINGTON | Texas | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 818 | 364 | SYLMAR | California | FRONTIER CALIFORNIA INC. | IND. TELCO | More |
| 819 | 364 | PRINCEVILLE | Quebec | Telebec Ltee. | IXC | More |
| 828 | 364 | CASHIERS | North Carolina | DELTACOM, INC. - NC | CLEC | More |
| 830 | 364 | UVALDE | Texas | ONVOY, LLC - TX | | More |
| 832 | 364 | HOUSTON | Texas | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | WIRELESS PROV | More |
| 843 | 364 | COLUMBIA | South Carolina | SUNCOM DBA T-MOBILE USA | PCS | More |
| 845 | 364 | SPRING VALLEY | New York | VERIZON NEW YORK, INC. | RBOC | More |
| 847 | 364 | ELK GROVE | Illinois | ILLINOIS BELL TEL CO | RBOC | More |
| 848 | 364 | CARTERET | New Jersey | ONVOY, LLC - NJ | | More |
| 850 | 364 | ENSLEY | Florida | LEVEL 3 COMMUNICATIONS, LLC - FL | CLEC | More |
| 856 | 364 | VINELAND | New Jersey | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ | WIRELESS PROV | More |
| 857 | 364 | BROOKLINE | Massachusetts | BROADVIEW NETWORKS, INC. - MA | | More |
| 858 | 364 | RANCHO PENASQUITOS | California | NORTH COUNTY COMMUNICATION CORPORATION - CA | CLEC | More |
| 859 | 364 | PAINT LICK | Kentucky | TIME WARNER CBL INFO SV (KY) DBA TIME WARNER-KY | | More |
| 860 | 364 | SHARON | Connecticut | SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT | IND. TELCO | More |
| 862 | 364 | FRANKLINBO | New Jersey | CABLEVISION LIGHTPATH, INC. - NJ | CLEC | More |
| 864 | 364 | SENECA | South Carolina | METROPCS, INC. | | More |
| 865 | 364 | KNOXVILLE | Tennessee | VOIP INNOVATIONS, LLC | | More |
| 870 | 364 | CROSSETT | Arkansas | WINDSTREAM ARKANSAS, INC. | IND. TELCO | More |
| 872 | 364 | CHICGOZN01 | Illinois | DISH WIRELESS, LLC | | More |
| 901 | 364 | MEMPHIS | Tennessee | METROPCS, INC. | | More |
| 902 | 364 | PORT BICKERTON | Nova Scotia | Aliant Telecom (NS) | IND. TELCO | More |
| 903 | 364 | WHITEWRIGHT | Texas | FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS | IND. TELCO | More |
| 904 | 364 | STARKE | Florida | US LEC OF FLORIDA, INC. | CLEC | More |
| 905 | 364 | BRAMPTON | Ontario | MTS Allstream Inc. | CLEC | More |
| 906 | 364 | IRONWOOD | Michigan | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 907 | 364 | DOUGLAS | Alaska | ACS OF ALASKA, INC. | IND. TELCO | More |
| 908 | 364 | NEWARK | New Jersey | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CLEC | More |
| 909 | 364 | CHINO | California | FRONTIER CALIFORNIA INC. | IND. TELCO | More |
| 910 | 364 | FAYETTEVILLE | North Carolina | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 912 | 364 | BARTOW | Georgia | COMCAST IP PHONE, LLC | | More |
| 913 | 364 | LEAVENWTH | Kansas | TIME WARNER CBL INFO SVC (KS) DBA TIME WARNER CBL | | More |
| 914 | 364 | SPRING VALLEY | New York | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | WIRELESS PROV | More |
| 915 | 364 | CALAMITY CREEK | Texas | BIG BEND TEL. CO., INC. | IND. TELCO | More |
| 916 | 364 | SACRAMENTO | California | PACIFIC BELL | RBOC | More |
| 917 | 364 | NEW YORK CITY ZONE | New York | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | WIRELESS PROV | More |
| 918 | 364 | BIXBY NORTH | Oklahoma | BIXBY TEL. CO., INC. | IND. TELCO | More |
| 919 | 364 | GRANTHAM | North Carolina | AT&T CORP. | | More |
| 920 | 364 | APPLETON | Wisconsin | TIME WARNER CABLE INFORMATION SVCS (WISCONSIN) WI | | More |
| 925 | 364 | HAYWARD | California | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA | CLEC | More |
| 928 | 364 | BLUE RIDGE | Arizona | ONVOY, LLC - AZ | | More |
| 929 | 364 | NWYRCYZN14 | New York | NEW CINGULAR WIRELESS PCS, LLC - DC | WIRELESS PROV | More |
| 931 | 364 | CHAPEL HILL | Tennessee | UNITED TELEPHONE COMPANY DBA UNITED COMMUNICATIONS | IND. TELCO | More |
| 936 | 364 | CALVERT | Texas | AWESOME PAGING, INC. | WIRELESS PROV | More |
| 937 | 364 | LYNCHBURG | Ohio | FRONTIER NORTH, INC. - OH | IND. TELCO | More |
| 939 | 364 | JUNCOS | Puerto Rico | COMCAST IP PHONE, LLC | | More |
| 940 | 364 | DENTON | Texas | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 941 | 364 | SARASOTA | Florida | FRONTIER FLORIDA LLC DBA FRONTIER COMM OF FLORIDA | IND. TELCO | More |
| 949 | 364 | MISSION VIEJO | California | PACIFIC BELL | RBOC | More |
| 951 | 364 | HEMT SAGE | California | ONVOY, LLC - CA | | More |
| 954 | 364 | HOLLYWOOD | Florida | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - FL | CLEC | More |
| 956 | 364 | HARLINGEN | Texas | SOUTHWESTERN BELL | RBOC | More |
| 970 | 364 | LAKEWOOD | Colorado | LEVEL 3 COMMUNICATIONS, LLC - CO | CLEC | More |
| 971 | 364 | CHARBONNEU | Oregon | ONVOY, LLC - OR | | More |
| 972 | 364 | DALLAS ADDISON | Texas | SOUTHWESTERN BELL | RBOC | More |
| 973 | 364 | CALDWELL | New Jersey | VERIZON NEW JERSEY, INC. | RBOC | More |
| 978 | 364 | LOWELL | Massachusetts | GLOBAL CROSSING LOCAL SERVICES, INC. - MA | CLEC | More |
| 979 | 364 | CALVERT | Texas | SOUTHWESTERN BELL | RBOC | More |
| 980 | 364 | INDIANTRAL | North Carolina | METROPCS, INC. | | More |
| 984 | 364 | CHAPELHILL | North Carolina | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC | WIRELESS PROV | More |
| 985 | 364 | SLIDELL | Louisiana | ONVOY, LLC - LA | | More |
| 989 | 364 | SAGINAW | Michigan | IP HORIZON LLC | | More |
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