Area
Code | Prefix | City/Switch Name
(Click for city search) | State/Prov.
Area Map | Telephone Company
Web link | Telco
Type | More
Info |
|---|
| 201 | 669 | RAMSEY | New Jersey | LEVEL 3 COMMUNICATIONS, LLC - NJ | CLEC | More |
| 202 | 669 | WSHNGTNZN1 | District of Columbia | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC | WIRELESS PROV | More |
| 203 | 669 | DARIEN | Connecticut | GLOBAL CROSSING LOCAL SERVICES, INC. - CT | | More |
| 204 | 669 | WINNIPEG | Manitoba | MTS Inc. | IND. TELCO | More |
| 205 | 669 | COLUMBIANA | Alabama | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | RBOC | More |
| 206 | 669 | SEATTLE | Washington | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 207 | 669 | ELLSWORTH | Maine | MID-MAINE TELPLUS DBA MID-MAINE COMMUNICATIONS | CLEC | More |
| 208 | 669 | MOSCOW | Idaho | INLAND CELLULAR LLC | | More |
| 209 | 669 | TURLOCK | California | PACIFIC BELL | RBOC | More |
| 210 | 669 | SANANTONIO | Texas | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 212 | 669 | NWYRCYZN01 | New York | VERIZON NEW YORK, INC. | RBOC | More |
| 213 | 669 | LSAN DA 01 | California | FRACTEL, LLC | | More |
| 214 | 669 | GRANDPRARI | Texas | METROPCS, INC. | | More |
| 215 | 669 | PHLDLPHZN2 | Pennsylvania | OMNIPOINT COMMUNICATIONS ENTERPRISES, LP | WIRELESS PROV | More |
| 217 | 669 | CISCO | Illinois | FRONTIER NORTH, INC. - IL | IND. TELCO | More |
| 218 | 669 | ROSEAU | Minnesota | TON80 COMMUNICATIONS, LLC | | More |
| 219 | 669 | CROWNPOINT | Indiana | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 228 | 669 | GULFPORT | Mississippi | CELLULAR SOUTH, INC. | WIRELESS PROV | More |
| 229 | 669 | ALBANY | Georgia | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 240 | 669 | WSNGTNZN11 | District of Columbia | COMCAST IP PHONE, LLC | | More |
| 248 | 669 | WALLEDLAKE | Michigan | MICHIGAN BELL TEL CO | RBOC | More |
| 250 | 669 | Saanich | British Columbia | TELUS | IND. TELCO | More |
| 252 | 669 | NEW BERN | North Carolina | ONVOY, LLC - NC | | More |
| 253 | 669 | TACOMA | Washington | ONVOY, LLC - WA | | More |
| 254 | 669 | KILLEEN | Texas | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 256 | 669 | COURTLAND | Alabama | TELNYX LLC | | More |
| 267 | 669 | PHLDLPHZN1 | Pennsylvania | EXIANT COMMUNICATIONS LLC | | More |
| 270 | 669 | ST CHARLES | Kentucky | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | RBOC | More |
| 276 | 669 | BRISTOL | Virginia | UNITED TELEPHONE-SOUTHEAST-VA DBA CENTURYLINK-VA | IND. TELCO | More |
| 281 | 669 | HOUSTON | Texas | SOUTHWESTERN BELL | RBOC | More |
| 289 | 669 | T CATHARINES THOROL | Ontario | Fido Solutions Inc. | | More |
| 301 | 669 | WSHNGTNZN5 | Maryland | VERIZON MARYLAND, INC. | RBOC | More |
| 302 | 669 | NEW CASTLE | Delaware | TELEPORT COMMUNICATIONS AMERICA, LLC - PA | CLEC | More |
| 303 | 669 | DENVER | Colorado | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 304 | 669 | CLARKSBURG | West Virginia | UNITED STATES CELLULAR - WV | WIRELESS PROV | More |
| 305 | 669 | MIAMI | Florida | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 306 | 669 | RICHMOUND | Saskatchewan | SaskTel | IND. TELCO | More |
| 309 | 669 | PEORIA | Illinois | ILLINOIS BELL TEL CO | RBOC | More |
| 310 | 669 | CMTN CMTN | California | PACIFIC BELL | RBOC | More |
| 312 | 669 | CHICGOZN01 | Illinois | ILLINOIS BELL TEL CO | RBOC | More |
| 313 | 669 | DETROITZN5 | Michigan | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 314 | 669 | ST LOUIS | Missouri | ONVOY, LLC - MO | | More |
| 315 | 669 | DOLGEVILLE | New York | NORTHLAND NETWORKS, LTD. - NY | CLEC | More |
| 316 | 669 | WICHITA | Kansas | VONAGE AMERICA LLC | | More |
| 317 | 669 | CARMEL | Indiana | LEVEL 3 TELECOM OF INDIANA, LP - IN | CLEC | More |
| 318 | 669 | BASTROP | Louisiana | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA | WIRELESS PROV | More |
| 319 | 669 | FT MADISON | Iowa | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 320 | 669 | CLARKFIELD | Minnesota | CITIZENS TELECOM CO MN-FRONTIER CITIZENS COM-MN | | More |
| 323 | 669 | LSAN DA 02 | California | PACIFIC BELL | RBOC | More |
| 325 | 669 | ABILENE | Texas | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 330 | 669 | SMITHVILLE | Ohio | UNITED TEL. CO. OF OHIO DBA CENTURYLINK | IND. TELCO | More |
| 334 | 669 | MONTGOMERY | Alabama | POWERTEL BIRMINGHAM LICENSES, INC. | WIRELESS PROV | More |
| 336 | 669 | GREENSBORO | North Carolina | SUNCOM DBA T-MOBILE USA | PCS | More |
| 346 | 669 | BAMMEL | Texas | AERIAL COMMUNICATIONS, INC. | WIRELESS PROV | More |
| 347 | 669 | NWYRCYZN08 | New York | BANDWIDTH.COM CLEC, LLC - NY | | More |
| 352 | 669 | UMATILLA | Florida | CENTURYLINK OF FLORIDA, INC. (UNITED) | IND. TELCO | More |
| 360 | 669 | SEATTLE | Washington | COMCAST IP PHONE, LLC | | More |
| 386 | 669 | DELEON SPG | Florida | ONVOY SPECTRUM, LLC | | More |
| 402 | 669 | OMAHA | Nebraska | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NE | | More |
| 403 | 669 | CALGARY | Alberta | TELUS Mobility | WIRELESS PROV | More |
| 404 | 669 | ATLANTA | Georgia | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 405 | 669 | OKLA CITY | Oklahoma | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OK | | More |
| 406 | 669 | MOLT | Montana | TRIANGLE TEL. COOP. ASSN., INC. | IND. TELCO | More |
| 407 | 669 | XXXXXXXXXX | Florida | BLUIP, INC. | | More |
| 408 | 669 | SNJS SOUTH | California | BANDWIDTH.COM CLEC, LLC - CA | | More |
| 410 | 669 | BALTIMORE | Maryland | VERIZON MARYLAND, INC. | RBOC | More |
| 412 | 669 | PTTSBGZON6 | Pennsylvania | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 413 | 669 | HINSDALE | Massachusetts | CHOICE ONE COMMUNICATIONS, INC. - MA | CLEC | More |
| 414 | 669 | MILWAUKZN1 | Wisconsin | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 415 | 669 | INVERNESS | California | PACIFIC BELL | RBOC | More |
| 416 | 669 | Toronto | Ontario | Rogers Communications Partnership (Wireless) | WIRELESS PROV | More |
| 417 | 669 | MONETT | Missouri | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO | | More |
| 418 | 669 | ALMA | Quebec | Bell Canada | IND. TELCO | More |
| 419 | 669 | WESTON | Ohio | FRONTIER NORTH, INC. - OH | IND. TELCO | More |
| 423 | 669 | BENTON | Tennessee | ONVOY, LLC - TN | | More |
| 425 | 669 | SILVERLAKE | Washington | ONVOY, LLC - WA | | More |
| 435 | 669 | ST GEORGE | Utah | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT | WIRELESS PROV | More |
| 440 | 669 | WILLOUGHBY | Ohio | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | WIRELESS PROV | More |
| 443 | 669 | DELMAR | Maryland | CAVALIER TELEPHONE, LLC (MID-ATLANTIC) - MD | CLEC | More |
| 450 | 669 | PONT VIAU | Quebec | Bell Canada | IND. TELCO | More |
| 469 | 669 | CARROLLTON | Texas | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 470 | 669 | ATLANTA NE | Georgia | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA | WIRELESS PROV | More |
| 480 | 669 | PHOENIX | Arizona | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 484 | 669 | HAMBURG | Pennsylvania | ONVOY, LLC - PA | | More |
| 501 | 669 | CLEVELAND | Arkansas | SOUTHWESTERN BELL | RBOC | More |
| 502 | 669 | OWENTON | Kentucky | LEVEL 3 COMMUNICATIONS, LLC - KY | CLEC | More |
| 503 | 669 | GRESHAM | Oregon | ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER | IND. TELCO | More |
| 504 | 669 | KENNER | Louisiana | VOICESTREAM GSM I, LLC | | More |
| 505 | 669 | SANTA FE | New Mexico | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 507 | 669 | HARDWICK | Minnesota | CITIZENS TELECOM CO MN-FRONTIER CITIZENS COM-MN | | More |
| 508 | 669 | DIGHTON | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 509 | 669 | WENATCHEE | Washington | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 510 | 669 | ELSBR-PINL | California | PACIFIC BELL | RBOC | More |
| 512 | 669 | AUSTIN | Texas | SOUTHWESTERN BELL | RBOC | More |
| 513 | 669 | LTL MIAMI | Ohio | BANDWIDTH.COM CLEC, LLC - OH | | More |
| 514 | 669 | Montreal | Quebec | Rogers Communications Partnership (Cable) | CLEC | More |
| 515 | 669 | DES MOINES | Iowa | UNITED STATES CELLULAR - IA | WIRELESS PROV | More |
| 516 | 669 | NASSAUZN04 | New York | METROPCS, INC. | | More |
| 517 | 669 | DE WITT | Michigan | FRONTIER NORTH, INC. - MI | IND. TELCO | More |
| 518 | 669 | ALBANY | New York | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | WIRELESS PROV | More |
| 519 | 669 | ELMIRA | Ontario | Bell Canada | IND. TELCO | More |
| 520 | 669 | PARKER | Arizona | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - AZ | CLEC | More |
| 530 | 669 | WOODLAND | California | PACIFIC BELL | RBOC | More |
| 540 | 669 | LURAY | Virginia | NEW CINGULAR WIRELESS PCS, LLC - DC | WIRELESS PROV | More |
| 541 | 669 | CENTRAL POINT | Oregon | ONVOY, LLC - OR | | More |
| 559 | 669 | RAYMOND | California | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 561 | 669 | BOCA RATON | Florida | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL | WIRELESS PROV | More |
| 562 | 669 | NORWALK | California | FRACTEL, LLC | | More |
| 564 | 669 | OLYMPIA | Washington | TON80 COMMUNICATIONS, LLC | | More |
| 570 | 669 | NESQUHONNG | Pennsylvania | VERIZON PENNSYLVANIA, INC. | RBOC | More |
| 571 | 669 | WSNGTNZN19 | Virginia | VONAGE AMERICA LLC | | More |
| 573 | 669 | NEW HARTFD | Missouri | WINDSTREAM MISSOURI, INC. | IND. TELCO | More |
| 580 | 669 | GLENCOE | Oklahoma | SOUTHWESTERN BELL | RBOC | More |
| 585 | 669 | SPRINGWTR | New York | FRONTIER TELEPHONE OF ROCHESTER, INC. | IND. TELCO | More |
| 601 | 669 | BROOKHAVEN | Mississippi | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 602 | 669 | PHOENIX | Arizona | ONVOY, LLC - AZ | | More |
| 603 | 669 | MANCHESTER | New Hampshire | CONSOLIDATED COMM OF NO. NEW ENGLAND-NH | RBOC | More |
| 604 | 669 | VANCOUVER | British Columbia | TELUS | IND. TELCO | More |
| 605 | 669 | MURDO | South Dakota | VIVIAN TEL CO DBA GOLDEN WEST TELECOMMUNICATIONS | IND. TELCO | More |
| 606 | 669 | BROOKSVL | Kentucky | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 607 | 669 | HAWLEYTON | New York | CITIZENS TELECOMM CO OF NY DBA FRONTIER COMM OF NY | IND. TELCO | More |
| 608 | 669 | MADISON | Wisconsin | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CLEC | More |
| 609 | 669 | BORDENTOWN | New Jersey | BANDWIDTH.COM CLEC, LLC - NJ | | More |
| 610 | 669 | PHPHSBZN28 | Pennsylvania | VERIZON PENNSYLVANIA, INC. | RBOC | More |
| 612 | 669 | TWINCITIES | Minnesota | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 613 | 669 | Iroquois | Ontario | Bragg Communications Inc. | CLEC | More |
| 614 | 669 | LOCKBOURNE | Ohio | GLOBAL CROSSING LOCAL SERVICES, INC. - OH | CLEC | More |
| 615 | 669 | NASHVILLE | Tennessee | BANDWIDTH.COM CLEC, LLC - TN | | More |
| 616 | 669 | HUDSONVL | Michigan | MICHIGAN BELL TEL CO | RBOC | More |
| 617 | 669 | CHARLESTN | Massachusetts | OMNIPOINT MIAMI E LICENSE, LLC | PCS | More |
| 618 | 669 | POCAHONTAS | Illinois | FRONTIER COMMUNICATIONS-MIDLAND, INC. | IND. TELCO | More |
| 619 | 669 | LA MESA | California | PACIFIC BELL | RBOC | More |
| 620 | 669 | HUTCHINSON | Kansas | SOUTHWESTERN BELL | RBOC | More |
| 626 | 669 | EL MONTE | California | FRACTEL, LLC | | More |
| 630 | 669 | NORTHBROOK | Illinois | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 631 | 669 | BABYLON | New York | VERIZON NEW YORK, INC. | RBOC | More |
| 636 | 669 | ST CHARLES | Missouri | MCLEODUSA TELECOMMUNICATION SERVICES, INC. - MO | CLEC | More |
| 646 | 669 | NWYRCYZN01 | New York | MOSAIC NETWORX LLC - NY | | More |
| 647 | 669 | Toronto | Ontario | Rogers Communications Partnership (Wireless) | WIRELESS PROV | More |
| 650 | 669 | MOUNTAIN VIEW | California | METROPCS, INC. | | More |
| 657 | 669 | ORANGE | California | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 660 | 669 | OREGON | Missouri | LEVEL 3 COMMUNICATIONS, LLC - MO | CLEC | More |
| 661 | 669 | BIG BUTTE | California | BANDWIDTH.COM CLEC, LLC - CA | | More |
| 662 | 669 | PONTOTOC | Mississippi | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MS | WIRELESS PROV | More |
| 667 | 669 | GALENA | Maryland | ONVOY SPECTRUM, LLC | | More |
| 669 | 669 | SNJS NORTH | California | ONVOY SPECTRUM, LLC | | More |
| 678 | 669 | ATLANTA | Georgia | LEVEL 3 COMMUNICATIONS, LLC - GA | CLEC | More |
| 701 | 669 | MARION | North Dakota | DICKEY RURAL TEL. COOP. | IND. TELCO | More |
| 702 | 669 | LAS VEGAS | Nevada | CENTRAL TEL. CO. - NEVADA DBA CENTURYLINK | IND. TELCO | More |
| 703 | 669 | LEESBURG | Virginia | VERIZON VIRGINIA, INC. | RBOC | More |
| 704 | 669 | CHARLOTTE | North Carolina | WINDSTREAM COMMUNICATIONS, INC. - NC | CLEC | More |
| 705 | 669 | SUDBURY | Ontario | Bell Canada | IND. TELCO | More |
| 706 | 669 | ELLIJAY | Georgia | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 707 | 669 | SAN FRANCISCO | California | TELEPORT COMMUNICATIONS AMERICA, LLC - CA | CLEC | More |
| 708 | 669 | CHICAGO ZONE 3 | Illinois | OVATION COMMUNICATIONS OF ILLINOIS, INC. | CLEC | More |
| 709 | 669 | ST BRENDNS | Newfoundland | Aliant Telecom (NF) | IND. TELCO | More |
| 712 | 669 | TEMPLETON | Iowa | TEMPLETON TEL. CO. | IND. TELCO | More |
| 713 | 669 | HOUSTON MOHAWK | Texas | SOUTHWESTERN BELL | RBOC | More |
| 714 | 669 | TUSTIN | California | PACIFIC BELL | RBOC | More |
| 715 | 669 | THORP | Wisconsin | CENTURYTEL MW-WI LLC - THORP DBA CENTURYLINK-THORP | IND. TELCO | More |
| 716 | 669 | SPRINGWATER | New York | ONVOY SPECTRUM, LLC | | More |
| 717 | 669 | LANCASTER | Pennsylvania | NEW CINGULAR WIRELESS PCS, LLC - DC | WIRELESS PROV | More |
| 718 | 669 | NEW YORK CITY ZONE | New York | NEW CINGULAR WIRELESS PCS, LLC - DC | WIRELESS PROV | More |
| 719 | 669 | CALHAN | Colorado | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 720 | 669 | HUDSON | Colorado | ONVOY, LLC - CO | | More |
| 724 | 669 | MASONTOWN | Pennsylvania | IDT AMERICA, CORP. - PA | | More |
| 727 | 669 | CLEARWATER | Florida | FRONTIER FLORIDA LLC DBA FRONTIER COMM OF FLORIDA | IND. TELCO | More |
| 731 | 669 | TREZEVANT | Tennessee | WEST TENNESSEE TEL. CO., INC. | IND. TELCO | More |
| 732 | 669 | RAHWAY | New Jersey | VERIZON NEW JERSEY, INC. | RBOC | More |
| 734 | 669 | ANN ARBOR | Michigan | MICHIGAN BELL TEL CO | RBOC | More |
| 740 | 669 | WILKESVILLE | Ohio | FRONTIER NORTH, INC. - OH | IND. TELCO | More |
| 757 | 669 | NFKZ 2 | Virginia | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 760 | 669 | VTVL HSPR | California | CHARTER FIBERLINK CA-CCO, LLC - CA | | More |
| 765 | 669 | MARION | Indiana | INDIANA BELL TEL CO INC | RBOC | More |
| 770 | 669 | ALPHARETTA | Georgia | SATELLINK PAGING, INC. | WIRELESS PROV | More |
| 773 | 669 | CHICGOZN05 | Illinois | BANDWIDTH.COM CLEC, LLC - IL | | More |
| 778 | 669 | Burns Lake | British Columbia | Rogers Communications Partnership (Wireless) | WIRELESS PROV | More |
| 780 | 669 | EDMONTON | Alberta | GT Group Telecom Services Corp. | CLEC | More |
| 781 | 669 | LEXINGTON | Massachusetts | BANDWIDTH.COM CLEC, LLC - MA | | More |
| 785 | 669 | ALMENA | Kansas | SOUTHWESTERN BELL | RBOC | More |
| 786 | 669 | MIAMI | Florida | OMNIPOINT MIAMI E LICENSE, LLC | PCS | More |
| 787 | 669 | RIO GRANDE | Puerto Rico | SUNCOM DBA T-MOBILE USA | PCS | More |
| 801 | 669 | PROVO | Utah | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT | WIRELESS PROV | More |
| 803 | 669 | CAMDEN | South Carolina | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC | WIRELESS PROV | More |
| 804 | 669 | WAVERLY | Virginia | BANDWIDTH.COM CLEC, LLC - VA | | More |
| 805 | 669 | LOS ANGELES - PAC W | California | BANDWIDTH.COM CLEC, LLC - CA | | More |
| 806 | 669 | PAMPA | Texas | SOUTHWESTERN BELL | RBOC | More |
| 808 | 669 | NAPILI | Hawaii | HAWAIIAN TELCOM, INC. - HI | IND. TELCO | More |
| 810 | 669 | CAPAC | Michigan | TELEPORT COMMUNICATIONS AMERICA, LLC - MI | | More |
| 812 | 669 | COLUMBUS | Indiana | LEVEL 3 COMMUNICATIONS, LLC - IN | CLEC | More |
| 813 | 669 | TAMPAEST | Florida | FRACTEL, LLC | | More |
| 814 | 669 | ALEXANDRIA | Pennsylvania | VERIZON PENNSYLVANIA, INC. | RBOC | More |
| 815 | 669 | CHICAGO | Illinois | LEVEL 3 COMMUNICATIONS, LLC - IL | CLEC | More |
| 816 | 669 | STEWARTSVILLE | Missouri | SPECTRA COMMUNICATIONS GROUP, LLC DBA CENTURYLINK | | More |
| 817 | 669 | ARLINGTON | Texas | AMERICAN MESSAGING SERVICES, LLC | | More |
| 818 | 669 | BRBN BRBN | California | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | WIRELESS PROV | More |
| 819 | 669 | GATINEAU | Quebec | Bell Canada | IND. TELCO | More |
| 828 | 669 | BLACK MOUNTAIN | North Carolina | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 830 | 669 | DOSS | Texas | HILL COUNTRY TEL. COOP., INC. | IND. TELCO | More |
| 832 | 669 | HOUSTON | Texas | BANDWIDTH.COM CLEC, LLC - TX | | More |
| 843 | 669 | FLORENCE | South Carolina | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 845 | 669 | CROTON FALLS | New York | VERIZON NEW YORK, INC. | RBOC | More |
| 847 | 669 | HUNTLEY | Illinois | ILLINOIS BELL TEL CO | RBOC | More |
| 850 | 669 | BAKER | Florida | MCC TELEPHONY OF FLORIDA, LLC - FL | | More |
| 856 | 669 | HADDONFIELD | New Jersey | ATX COMMUNICATIONS SERVICES, LTD. | LOCAL RESELLER | More |
| 859 | 669 | COVINGTON | Kentucky | CINCINNATI BELL | IND. TELCO | More |
| 860 | 669 | CLINTON | Connecticut | SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT | IND. TELCO | More |
| 863 | 669 | LAKELAND | Florida | FRONTIER FLORIDA LLC DBA FRONTIER COMM OF FLORIDA | IND. TELCO | More |
| 864 | 669 | GREENWOOD | South Carolina | NUSO, LLC | | More |
| 865 | 669 | DANDRIDGE | Tennessee | TON80 COMMUNICATIONS, LLC | | More |
| 867 | 669 | YELLOWKNIFE | Northwest Territory | Northwestel | IND. TELCO | More |
| 870 | 669 | LEWISVILLE | Arkansas | WINDSTREAM ARKANSAS, INC. | IND. TELCO | More |
| 901 | 669 | MEMPHIS | Tennessee | ONVOY, LLC - TN | | More |
| 902 | 669 | AMHERST | Nova Scotia | Rogers Communications Partnership (Wireless) | WIRELESS PROV | More |
| 903 | 669 | PARIS | Texas | SOUTHWESTERN BELL | RBOC | More |
| 904 | 669 | ST AUGUSTINE | Florida | POWERTEL JACKSONVILLE LICENSES, INC. | WIRELESS PROV | More |
| 905 | 669 | THORNHILL | Ontario | Bell Canada | IND. TELCO | More |
| 907 | 669 | IVANOF BAY | Alaska | CELLCO PARTNERSHIP DBA VERIZON WIRELESS | WIRELESS PROV | More |
| 908 | 669 | NEWARK | New Jersey | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CLEC | More |
| 909 | 669 | ONTARIO | California | SHELCOMM | | More |
| 910 | 669 | KELLY | North Carolina | STAR TEL. MEMBERSHIP CORP. | IND. TELCO | More |
| 912 | 669 | SAVANNAH | Georgia | POWERTEL ATLANTA LICENSES, INC. | WIRELESS PROV | More |
| 913 | 669 | KANSAS CITY | Kansas | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 914 | 669 | CROTON FALLS | New York | VERIZON NEW YORK, INC. | RBOC | More |
| 915 | 669 | ABILENE | Texas | NEW CINGULAR WIRELESS PCS, LCC - TX | WIRELESS PROV | More |
| 916 | 669 | SACRAMENTO | California | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CLEC | More |
| 917 | 669 | NEW YORK CITY ZONE | New York | OMNIPOINT COMMUNICATIONS, INC. - NY | WIRELESS PROV | More |
| 918 | 669 | TULSA | Oklahoma | SOUTHWESTERN BELL | RBOC | More |
| 919 | 669 | RALEIGH | North Carolina | SUNCOM DBA T-MOBILE USA | PCS | More |
| 920 | 669 | COLEMAN | Wisconsin | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI | WIRELESS PROV | More |
| 928 | 669 | PARKER | Arizona | FRONTIER COMMUNICATIONS OF THE SOUTHWEST INC. - AZ | IND. TELCO | More |
| 929 | 669 | NWYRCYZN14 | New York | OMNIPOINT COMMUNICATIONS, INC. - NY | WIRELESS PROV | More |
| 937 | 669 | TIPP CITY | Ohio | FRONTIER NORTH, INC. - OH | IND. TELCO | More |
| 949 | 669 | CAPITRNVLY | California | FRACTEL, LLC | | More |
| 951 | 669 | HEMT HEMT | California | ONVOY, LLC - CA | | More |
| 954 | 669 | FTLAUDERDL | Florida | VOIP INNOVATIONS, LLC | | More |
| 956 | 669 | HARLINGEN | Texas | PEERLESS NETWORK OF TEXAS, LLC - TX | | More |
| 970 | 669 | LOVELAND | Colorado | QWEST CORPORATION | RBOC | More |
| 972 | 669 | DALLAS RICHARDSON | Texas | SOUTHWESTERN BELL | RBOC | More |
| 973 | 669 | WEST ORANGE | New Jersey | VERIZON NEW JERSEY, INC. | RBOC | More |
| 978 | 669 | GARDNER | Massachusetts | CHOICE ONE COMMUNICATIONS, INC. - MA | CLEC | More |
| 989 | 669 | BARRYTON | Michigan | TELNET WORLDWIDE, INC. | CLEC | More |
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