Area
Code | Prefix | City/Switch Name
(Click for city search) | State/Prov.
Area Map | Telephone Company
Web link | Telco
Type | More
Info |
|---|
| 201 | 660 | CLOSTER | New Jersey | TELEPORT COMMUNICATIONS AMERICA, LLC - NJ | CAP | More |
| 202 | 660 | WSHNGTNZN1 | District of Columbia | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC | WIRELESS PROV | More |
| 203 | 660 | BYRAM | New York | GLOBAL CROSSING LOCAL SERVICES, INC. - CT | | More |
| 204 | 660 | Poplarfield | Manitoba | Provincial Tel Inc. | | More |
| 205 | 660 | MONTEVALLO | Alabama | TELEPORT COMMUNICATIONS AMERICA, LLC - AL | CLEC | More |
| 206 | 660 | SEATTLE | Washington | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 207 | 660 | WATERVILLE | Maine | UNITED STATES CELLULAR - ME | WIRELESS PROV | More |
| 208 | 660 | COERDALENE | Idaho | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ID | WIRELESS PROV | More |
| 209 | 660 | JACKSON | California | ONVOY, LLC - CA | | More |
| 210 | 660 | SANANTONIO | Texas | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 212 | 660 | NWYRCYZN01 | New York | PEERLESS NETWORK OF NEW YORK, LLC - NY | | More |
| 213 | 660 | LSAN DA 01 | California | ONVOY, LLC - CA | | More |
| 214 | 660 | DALLAS | Texas | SOUTHWESTERN BELL | RBOC | More |
| 215 | 660 | SOUDERTON | Pennsylvania | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CLEC | More |
| 216 | 660 | CLEVELAND | Ohio | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 217 | 660 | ROCHESTER | Illinois | COMCAST IP PHONE, LLC | | More |
| 218 | 660 | CARLTON | Minnesota | BANDWIDTH.COM CLEC, LLC - MN | | More |
| 219 | 660 | MERRILLVL | Indiana | INDIANA BELL TEL CO INC | RBOC | More |
| 224 | 660 | GLENVIEW | Illinois | TWILIO INTERNATIONAL, INC. | | More |
| 225 | 660 | BATONROUGE | Louisiana | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 226 | 660 | Wellesley | Ontario | Rogers Communications Partnership (Cable) | | More |
| 229 | 660 | VALDOSTA | Georgia | ONVOY, LLC - GA | | More |
| 231 | 660 | BIG RAPIDS | Michigan | 123.NET, INC. | CLEC | More |
| 240 | 660 | WSHNGTNZN3 | Maryland | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD | WIRELESS PROV | More |
| 248 | 660 | HOLLY | Michigan | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | WIRELESS PROV | More |
| 250 | 660 | Fraser Lake | British Columbia | Bell Mobility | WIRELESS PROV | More |
| 251 | 660 | MOBILE | Alabama | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | RBOC | More |
| 252 | 660 | FARMVILLE | North Carolina | LEVEL 3 COMMUNICATIONS, LLC - NC | | More |
| 253 | 660 | TACOMA | Washington | ONVOY, LLC - WA | | More |
| 256 | 660 | ALBERTVL | Alabama | POWERTEL BIRMINGHAM LICENSES, INC. | WIRELESS PROV | More |
| 260 | 660 | SPENCERVL | Indiana | ONVOY SPECTRUM, LLC | | More |
| 262 | 660 | MENOMONFLS | Wisconsin | JSM TELE-PAGE INC. | WIRELESS PROV | More |
| 267 | 660 | LANSDALE | Pennsylvania | STRATUS NETWORKS | | More |
| 269 | 660 | BATTLE CRK | Michigan | MICHIGAN BELL TEL CO | RBOC | More |
| 270 | 660 | GLASGOW | Kentucky | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 281 | 660 | HOUSTON | Texas | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 289 | 660 | Ajax-Pickering | Ontario | Rogers Communications Partnership (Cable) | | More |
| 301 | 660 | KEEDYSVL | Maryland | NEW CINGULAR WIRELESS PCS, LLC - DC | WIRELESS PROV | More |
| 302 | 660 | WILMINGTON | Delaware | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - DE | CLEC | More |
| 303 | 660 | DENVER | Colorado | QWEST CORPORATION | RBOC | More |
| 304 | 660 | HINTON | West Virginia | UNITED STATES CELLULAR - WV | WIRELESS PROV | More |
| 305 | 660 | NORTH DADE | Florida | AMERICAN MESSAGING SERVICES, LLC | | More |
| 306 | 660 | Indian Head | Saskatchewan | SaskTel Mobility | | More |
| 307 | 660 | GILLETTE | Wyoming | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 308 | 660 | NO PLATTE | Nebraska | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NE | | More |
| 309 | 660 | BLOOMINGTN | Illinois | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 310 | 660 | CMTN GRDN | California | PACIFIC BELL | RBOC | More |
| 312 | 660 | CHICGOZN01 | Illinois | TELEPORT COMMUNICATIONS AMERICA, LLC - IL | CAP | More |
| 313 | 660 | DETROITZN5 | Michigan | AMERICAN MESSAGING SERVICES, LLC | | More |
| 314 | 660 | KIRKWOOD | Missouri | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 315 | 660 | WOLCOTT | New York | NORTHLAND NETWORKS, LTD. - NY | CLEC | More |
| 316 | 660 | WICHITA | Kansas | SOUTHWESTERN BELL | RBOC | More |
| 317 | 660 | CARMEL | Indiana | LEVEL 3 TELECOM OF INDIANA, LP - IN | CLEC | More |
| 318 | 660 | HORNBECK | Louisiana | TELEPORT COMMUNICATIONS AMERICA LA - LLC | | More |
| 319 | 660 | WILLIAMSBG | Iowa | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA | WIRELESS PROV | More |
| 323 | 660 | LSAN DA 02 | California | PACIFIC BELL | RBOC | More |
| 325 | 660 | ABILENE | Texas | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 330 | 660 | YOUNGSTOWN | Ohio | AMERICAN MESSAGING SERVICES, LLC | | More |
| 334 | 660 | ARITON | Alabama | SOUTHERN COMMUNICATIONS SERVICES, INC. | WIRELESS PROV | More |
| 336 | 660 | WINSTN SAL | North Carolina | RIVERSTREET COMMUNICATIONS OF NO CAROLINA - NC | | More |
| 337 | 660 | LK CHARLES | Louisiana | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 339 | 660 | NEEDHAM | Massachusetts | NET2000 COMMUNICATIONS SERVICES, INC. - MA | | More |
| 346 | 660 | BAYTOWN | Texas | ONVOY SPECTRUM, LLC | | More |
| 347 | 660 | XXXXXXXXXX | New York | VERIZON NEW YORK, INC. | RBOC | More |
| 352 | 660 | NEWBERRY | Florida | TELEPORT COMMUNICATIONS AMERICA, LLC - FL | CLEC | More |
| 360 | 660 | CENTRALIA | Washington | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 361 | 660 | ALICE | Texas | SOUTHWESTERN BELL | RBOC | More |
| 401 | 660 | CUMBLND HL | Rhode Island | OMNIPOINT MIAMI E LICENSE, LLC | PCS | More |
| 402 | 660 | OMAHA | Nebraska | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NE | | More |
| 403 | 660 | CALGARY | Alberta | TELUS Mobility | WIRELESS PROV | More |
| 404 | 660 | ATLANTA | Georgia | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 405 | 660 | OKLA CITY | Oklahoma | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 406 | 660 | DILLON | Montana | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 407 | 660 | WINTERPARK | Florida | CENTURYLINK OF FLORIDA, INC. (UNITED) | IND. TELCO | More |
| 408 | 660 | SNJS WEST | California | LEVEL 3 TELECOM OF CALIFORNIA, LP - CA | CLEC | More |
| 410 | 660 | ELKRIDGE | Maryland | METROPCS, INC. | | More |
| 412 | 660 | PITTSBURGH SUBURBAN | Pennsylvania | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | WIRELESS PROV | More |
| 414 | 660 | MILWAUKEE | Wisconsin | 2ND CENTURY COMMUNICATIONS, INC. - | | More |
| 415 | 660 | SNFC CNTRL | California | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | WIRELESS PROV | More |
| 416 | 660 | TORONTO | Ontario | TELUS Mobility | PCS | More |
| 417 | 660 | LAMAR | Missouri | LEVEL 3 COMMUNICATIONS, LLC - MO | CLEC | More |
| 418 | 660 | QUEBEC | Quebec | Bell Canada | IND. TELCO | More |
| 419 | 660 | NORWALK | Ohio | FRONTIER NORTH, INC. - OH | IND. TELCO | More |
| 423 | 660 | CHATTNOOGA | Tennessee | TWILIO INTERNATIONAL, INC. | | More |
| 425 | 660 | MAPLE VLY | Washington | LEVEL 3 COMMUNICATIONS, LLC - WA | CLEC | More |
| 434 | 660 | LYNCHBURG | Virginia | UNITED STATES CELLULAR - VA | WIRELESS PROV | More |
| 435 | 660 | NEPHI | Utah | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT | WIRELESS PROV | More |
| 440 | 660 | BRECKSVL | Ohio | COMCAST IP PHONE, LLC | | More |
| 443 | 660 | PIKESVILLE | Maryland | COMCAST IP PHONE, LLC | | More |
| 450 | 660 | ST JEROME | Quebec | Bell Canada | IND. TELCO | More |
| 469 | 660 | GRANDPRARI | Texas | TIME WARNER CBLE INFO SVC (TX) DBA TIME WARNER CBL | | More |
| 470 | 660 | GAINESVL | Georgia | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA | WIRELESS PROV | More |
| 480 | 660 | PHOENIX | Arizona | EXIANT COMMUNICATIONS LLC | | More |
| 484 | 660 | HAMBURG | Pennsylvania | LEVEL 3 COMMUNICATIONS, LLC - PA | CLEC | More |
| 501 | 660 | LITTLEROCK | Arkansas | SOUTHWESTERN BELL | RBOC | More |
| 502 | 660 | LOUISVILLE | Kentucky | TIME WARNER CBL INFO SV (KY) DBA TIME WARNER-KY | | More |
| 503 | 660 | GRESHAM | Oregon | ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER | IND. TELCO | More |
| 504 | 660 | NEWORLEANS | Louisiana | COMM. SALES AND SERVICE DBA PAGERS UNLIMITED | WIRELESS PROV | More |
| 505 | 660 | SANTA FE | New Mexico | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM | WIRELESS PROV | More |
| 506 | 660 | Grand Manan | New Brunswick | Aliant Telecom (Mobility) | | More |
| 507 | 660 | WINNEBAGO | Minnesota | MCC TELEPHONY OF MINNESOTA, LLC - MN | | More |
| 508 | 660 | WALPOLE | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 509 | 660 | RITZVILLE | Washington | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 510 | 660 | WALNUT CREEK | California | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 512 | 660 | ELGIN | Texas | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 513 | 660 | CINCINNATI | Ohio | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 514 | 660 | Montreal | Quebec | Fido Solutions Inc. | | More |
| 516 | 660 | NASSAUZN05 | New York | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | WIRELESS PROV | More |
| 517 | 660 | MAYVILLE | Michigan | DOBSON CELLULAR SYSTEMS, INC. | WIRELESS PROV | More |
| 518 | 660 | HUDSON | New York | AT&T - LOCAL | CLEC | More |
| 519 | 660 | LONDON | Ontario | Bell Canada | IND. TELCO | More |
| 520 | 660 | PAGE | Arizona | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 530 | 660 | NORTH YUBA | California | ONVOY, LLC - CA | | More |
| 540 | 660 | FRONTROYAL | Virginia | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA | WIRELESS PROV | More |
| 541 | 660 | GRANTSPASS | Oregon | UNITED STATES CELLULAR - OR | WIRELESS PROV | More |
| 559 | 660 | MADERA | California | ONVOY, LLC - CA | | More |
| 561 | 660 | WPALMBEACH | Florida | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL | WIRELESS PROV | More |
| 570 | 660 | LOCK HAVEN | Pennsylvania | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | WIRELESS PROV | More |
| 571 | 660 | TRIANGLE | Virginia | ONVOY, LLC - VA | | More |
| 573 | 660 | DONIPHAN | Missouri | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 580 | 660 | CORDELL | Oklahoma | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 585 | 660 | ROCHESTER | New York | COMCAST IP PHONE, LLC | | More |
| 601 | 660 | NATCHEZ | Mississippi | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MS | WIRELESS PROV | More |
| 602 | 660 | PHOENIX | Arizona | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 603 | 660 | GOFFSTOWN | New Hampshire | BELL ATLANTIC MOBILE, INC | WIRELESS PROV | More |
| 604 | 660 | VANCOUVER | British Columbia | TELUS | IND. TELCO | More |
| 605 | 660 | YANKTON | South Dakota | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD | WIRELESS PROV | More |
| 606 | 660 | BRODHEAD | Kentucky | TIME WARNER CBL INFO SV (KY) DBA TIME WARNER-KY | | More |
| 608 | 660 | WILTON | Wisconsin | MCC TELEPHONY OF THE MIDWEST, LLC - WI | | More |
| 609 | 660 | BARNEGAT | New Jersey | VERIZON NEW JERSEY, INC. | RBOC | More |
| 610 | 660 | PHPHSBZN23 | Pennsylvania | VERIZON PENNSYLVANIA, INC. | RBOC | More |
| 612 | 660 | TWINCITIES | Minnesota | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 613 | 660 | OTTAWA | Ontario | Bell Canada | IND. TELCO | More |
| 614 | 660 | COLUMBUS | Ohio | BANDWIDTH.COM CLEC, LLC - OH | | More |
| 615 | 660 | NASHVILLE | Tennessee | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | RBOC | More |
| 616 | 660 | BATTLE CREEK | Michigan | MICHIGAN BELL TEL CO - MI | RBOC | More |
| 617 | 660 | CHELSEA | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 618 | 660 | COLLINSVL | Missouri | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 619 | 660 | LA MESA | California | PACIFIC BELL | RBOC | More |
| 620 | 660 | ARKANSASCY | Kansas | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KS | WIRELESS PROV | More |
| 626 | 660 | PSDN PSDN | California | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA | CLEC | More |
| 630 | 660 | LA GRANGE | Illinois | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 631 | 660 | RIVERHEAD | New York | OMNIPOINT COMMUNICATIONS, INC. - NY | WIRELESS PROV | More |
| 636 | 660 | FENTON | Missouri | MCLEODUSA TELECOMMUNICATION SERVICES, INC. - MO | CLEC | More |
| 641 | 660 | OSKALOOSA | Iowa | UNITED STATES CELLULAR - IA | WIRELESS PROV | More |
| 646 | 660 | NWYRCYZN01 | New York | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | WIRELESS PROV | More |
| 647 | 660 | Toronto | Ontario | Comwave Networks | | More |
| 650 | 660 | HALFMOONBY | California | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 657 | 660 | SANTA ANA | California | TELEPORT COMMUNICATIONS AMERICA, LLC - CA | CLEC | More |
| 660 | 660 | SEDALIA | Missouri | ONVOY, LLC - MO | | More |
| 661 | 660 | SNCA SGCC | California | ONVOY SPECTRUM, LLC | | More |
| 662 | 660 | TUPELO | Mississippi | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MS | WIRELESS PROV | More |
| 667 | 660 | MARION | Maryland | ONVOY, LLC - MD | | More |
| 678 | 660 | COVINGTON | Georgia | BROADRIVER COMMUNICATION CORPORATION - GA | | More |
| 680 | 660 | CLINTON | New York | ONVOY SPECTRUM, LLC | | More |
| 681 | 660 | PRKRSBGZN1 | West Virginia | ONVOY, LLC - WV | | More |
| 701 | 660 | CASSELTON | North Dakota | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 702 | 660 | LAS VEGAS | Nevada | BANDWIDTH.COM CLEC, LLC - NV | | More |
| 703 | 660 | WASZ 8 | Virginia | VERIZON VIRGINIA, INC. | RBOC | More |
| 704 | 660 | MOORESVILLE | North Carolina | WINDSTREAM NORTH CAROLINA, INC. | IND. TELCO | More |
| 705 | 660 | Norwood | Ontario | Nexicom Telecommunications Inc | | More |
| 706 | 660 | COLUMBUS | Georgia | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 707 | 660 | VACAVILLE | California | TELEPORT COMMUNICATIONS AMERICA, LLC - CA | CLEC | More |
| 708 | 660 | OAK PARK | Illinois | ILLINOIS BELL TEL CO | RBOC | More |
| 709 | 660 | Corner Brook | Newfoundland | TELUS Mobility | PCS | More |
| 712 | 660 | EARLY | Iowa | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA | WIRELESS PROV | More |
| 713 | 660 | HOUSTON MOHAWK | Texas | SOUTHWESTERN BELL | RBOC | More |
| 714 | 660 | IRVINE | California | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA | CLEC | More |
| 715 | 660 | MARSHFIELD | Wisconsin | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI | WIRELESS PROV | More |
| 716 | 660 | BUFFALO | New York | ONVOY SPECTRUM, LLC | | More |
| 717 | 660 | CHAMBERSBG | Pennsylvania | COMCAST IP PHONE, LLC | | More |
| 718 | 660 | XXXXXXXXXX | New York | VERIZON NEW YORK, INC. | RBOC | More |
| 719 | 660 | COLORADO SPRINGS | Colorado | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO | WIRELESS PROV | More |
| 720 | 660 | DENVER | Colorado | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO | WIRELESS PROV | More |
| 724 | 660 | MIDLAND | Pennsylvania | CORE COMMUNICATIONS, INC. - PA | | More |
| 731 | 660 | JACKSON | Tennessee | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | RBOC | More |
| 732 | 660 | ASBURY PARK | New Jersey | VERIZON NEW JERSEY, INC. | RBOC | More |
| 734 | 660 | MT CLEMENS | Michigan | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | WIRELESS PROV | More |
| 740 | 660 | ARABIA | Ohio | FIRST COMMUNICATIONS, LLC - OH | CLEC | More |
| 757 | 660 | NWPTNWSZN1 | Virginia | METROPCS, INC. | | More |
| 760 | 660 | LOS ANGELES | California | METROPCS NETWORKS, LLC | | More |
| 765 | 660 | INDIANA | Indiana | TELEPORT COMMUNICATIONS AMERICA, LLC - IN | CAP | More |
| 770 | 660 | ALPHARETTA | Georgia | SATELLINK PAGING, INC. | WIRELESS PROV | More |
| 773 | 660 | CHCZ 10 | Illinois | ILLINOIS BELL TEL CO | RBOC | More |
| 780 | 660 | Edmonton | Alberta | Bell Mobility | WIRELESS PROV | More |
| 781 | 660 | BRAINTREE | Massachusetts | NEW CINGULAR WIRELESS PCS, LLC - DC | WIRELESS PROV | More |
| 785 | 660 | JUNCTIONCY | Kansas | COMMIO, LLC | | More |
| 786 | 660 | MIAMI | Florida | TERRA NOVA TELECOM, INC. - FL | | More |
| 801 | 660 | KAYSVILLE | Utah | XO UTAH, INC. | CLEC | More |
| 802 | 660 | BURLINGTON | Vermont | CONSOLIDATED COMMUNICATIONS OF VERMONT COMPANY | RBOC | More |
| 803 | 660 | NORTH AUGUSTA | South Carolina | FTC DIVERSIFIED SERVICES, INC. | CLEC | More |
| 804 | 660 | LYNCHBURG | Virginia | RADIANTIQ LLC | | More |
| 805 | 660 | SHERMAN OAKS | California | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | WIRELESS PROV | More |
| 806 | 660 | PAMPA | Texas | SOUTHWESTERN BELL | RBOC | More |
| 808 | 660 | HONOLULU | Hawaii | HAWAIIAN TELCOM, INC. - HI | IND. TELCO | More |
| 810 | 660 | DETROIT | Michigan | GRID 4 COMMUNICATIONS, INC. - MI | | More |
| 812 | 660 | ROCKPORT | Indiana | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IN | WIRELESS PROV | More |
| 813 | 660 | TAMPACEN | Florida | MCI WORLDCOM COMMUNICATIONS, INC. - FL | CLEC | More |
| 814 | 660 | ALTOONA | Pennsylvania | COMCAST IP PHONE, LLC | | More |
| 815 | 660 | LOCKPORT | Illinois | RCN TELECOM SERVICES OF ILLINIOS, INC. - IL | CLEC | More |
| 817 | 660 | GRAPEVINE | Texas | COMMIO, LLC | | More |
| 818 | 660 | BURBANK | California | LEVEL 3 COMMUNICATIONS, LLC - CA | CLEC | More |
| 819 | 660 | Mont-Laurier | Quebec | Telebec Ltee. | IXC | More |
| 828 | 660 | HICKORY | North Carolina | DISH WIRELESS, LLC | | More |
| 830 | 660 | NEW BRAUNFELS | Texas | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 832 | 660 | HOUSTON | Texas | ONVOY, LLC - TX | | More |
| 843 | 660 | FLORENCE | South Carolina | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 845 | 660 | AMENIA | New York | AT&T - LOCAL | CLEC | More |
| 847 | 660 | OAKBROOK | Illinois | TELEPORT COMMUNICATIONS AMERICA, LLC - IL | CAP | More |
| 850 | 660 | SANROSABCH | Florida | MCC TELEPHONY OF FLORIDA, LLC - FL | | More |
| 860 | 660 | EAST HARTFORD | Connecticut | SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT | IND. TELCO | More |
| 862 | 660 | NUTLEY | New Jersey | ONVOY, LLC - NJ | | More |
| 863 | 660 | LAKELAND | Florida | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 864 | 660 | GREENVILLE | South Carolina | WINDSTREAM NUVOX, INC. | CLEC | More |
| 865 | 660 | KNOXVILLE | Tennessee | UNITED STATES CELLULAR - TN | WIRELESS PROV | More |
| 867 | 660 | MARSH LAKE | Yukon Territory | Northwestel | IND. TELCO | More |
| 870 | 660 | DES ARC | Arkansas | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 901 | 660 | LAGRANGE | Tennessee | BANDWIDTH.COM CLEC, LLC - TN | | More |
| 902 | 660 | AMHERST | Nova Scotia | Bragg Communications Inc. | CLEC | More |
| 903 | 660 | HALLSVILLE | Texas | FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS | IND. TELCO | More |
| 904 | 660 | JACKSONVL | Florida | TELEPORT COMMUNICATIONS AMERICA, LLC - FL | CLEC | More |
| 905 | 660 | THORNHILL | Ontario | Bell Canada | IND. TELCO | More |
| 907 | 660 | WRANGELL | Alaska | GCI COMMUNICATION CORP. DBA GENERAL COMMUNICATION | PCS | More |
| 908 | 660 | MILLINGTON | New Jersey | MONMOUTH TELEPHONE AND TELEGRAPH, INC. - NJ | | More |
| 909 | 660 | RIVERSIDE | California | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | WIRELESS PROV | More |
| 910 | 660 | WILMINGTON | North Carolina | CENTURYLINK COMMUNICATIONS, LLC | | More |
| 912 | 660 | SAVANNAH | Georgia | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA | WIRELESS PROV | More |
| 913 | 660 | KANSAS CITY | Kansas | MCLEODUSA TELECOMMUNICATION SERVICES, INC. - KS | CLEC | More |
| 914 | 660 | XXXXXXXXXX | New York | VERIZON NEW YORK, INC. | RBOC | More |
| 915 | 660 | ABILENE | Texas | NEW CINGULAR WIRELESS PCS, LCC - TX | WIRELESS PROV | More |
| 916 | 660 | LOOMIS | California | PACIFIC BELL | RBOC | More |
| 917 | 660 | NEW YORK CITY ZONE | New York | OMNIPOINT COMMUNICATIONS, INC. - NY | WIRELESS PROV | More |
| 918 | 660 | TULSA | Oklahoma | SOUTHWESTERN BELL | RBOC | More |
| 919 | 660 | DURHAM | North Carolina | FRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - NC | IND. TELCO | More |
| 920 | 660 | GREEN BAY | Wisconsin | NEW CELL DBA CELLCOM | WIRELESS PROV | More |
| 925 | 660 | WALNUT CREEK | California | LEVEL 3 TELECOM OF CALIFORNIA, LP - CA | CLEC | More |
| 928 | 660 | PAGE | Arizona | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ | WIRELESS PROV | More |
| 929 | 660 | NWYRCYZN04 | New York | OMNIPOINT COMMUNICATIONS, INC. - NY | WIRELESS PROV | More |
| 937 | 660 | DAYTON | Ohio | LEVEL 3 COMMUNICATIONS, LLC - OH | CLEC | More |
| 949 | 660 | IRVINE | California | PACIFIC BELL | RBOC | More |
| 951 | 660 | RIVERSIDE | California | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 954 | 660 | FORT LAUDERDALE | Florida | PAETEC COMMUNICATIONS, INC. - FL | CLEC | More |
| 956 | 660 | HARLINGEN | Texas | CENTURYLINK COMMUNICATIONS, LLC | | More |
| 970 | 660 | JOHNSTMLKN | Colorado | LEVEL 3 COMMUNICATIONS, LLC - CO | CLEC | More |
| 972 | 660 | DALLAS MIDCITIES | Texas | SOUTHWESTERN BELL | RBOC | More |
| 973 | 660 | MADISON | New Jersey | VERIZON NEW JERSEY, INC. | RBOC | More |
| 978 | 660 | LEOMINSTER | Massachusetts | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA | WIRELESS PROV | More |
| 989 | 660 | MAYVILLE | Michigan | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
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