Area
Code | Prefix | City/Switch Name
(Click for city search) | State/Prov.
Area Map | Telephone Company
Web link | Telco
Type | More
Info |
|---|
| 201 | 673 | CLIFFSIDE | New Jersey | LEVEL 3 COMMUNICATIONS, LLC - NJ | CLEC | More |
| 202 | 673 | WSHNGTNZN1 | District of Columbia | VERIZON WASHINGTON DC, INC. | RBOC | More |
| 203 | 673 | BRIDGEPORT | Connecticut | AT&T - LOCAL | CLEC | More |
| 204 | 673 | MELITA | Manitoba | MTS Inc. | IND. TELCO | More |
| 205 | 673 | NEEDHAM | Alabama | BUTLER TEL. CO., INC. | IND. TELCO | More |
| 206 | 673 | SEATTLE | Washington | LEVEL 3 COMMUNICATIONS, LLC - WA | CLEC | More |
| 208 | 673 | ALBION | Idaho | ALBION TELEPHONE CO. DBA ATC COMMUNICATIONS | IND. TELCO | More |
| 209 | 673 | MANTECA | California | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | WIRELESS PROV | More |
| 210 | 673 | SANANTONIO | Texas | SOUTHWESTERN BELL | RBOC | More |
| 212 | 673 | NWYRCYZN01 | New York | VERIZON NEW YORK, INC. | RBOC | More |
| 213 | 673 | LSAN DA 01 | California | PACIFIC BELL | RBOC | More |
| 214 | 673 | GRANDPRARI | Texas | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 215 | 673 | PHLDLPHZN4 | Pennsylvania | VERIZON PENNSYLVANIA, INC. | RBOC | More |
| 216 | 673 | CLEVELAND | Ohio | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | WIRELESS PROV | More |
| 217 | 673 | WOODSON | Illinois | FRONTIER NORTH, INC. - IL | IND. TELCO | More |
| 218 | 673 | CARLTON | Minnesota | BANDWIDTH.COM CLEC, LLC - MN | | More |
| 225 | 673 | DUTCH TOWN | Louisiana | EAST ASCENSION TELEPHONE COMPANY, LLC | IND. TELCO | More |
| 226 | 673 | Kitchener-Waterloo | Ontario | Managed Network Systems Inc. | CLEC | More |
| 229 | 673 | THOMASVL | Georgia | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 231 | 673 | FREMONT | Michigan | LEVEL 3 COMMUNICATIONS, LLC - MI | CLEC | More |
| 239 | 673 | NCAPECORAL | Florida | WINDSTREAM NUVOX, INC. | CLEC | More |
| 240 | 673 | WSHNGTNZN2 | Maryland | BANDWIDTH.COM CLEC, LLC - MD | | More |
| 248 | 673 | DRAYTON PL | Michigan | MICHIGAN BELL TEL CO | RBOC | More |
| 250 | 673 | BLUE RIVER | British Columbia | TELUS | IND. TELCO | More |
| 252 | 673 | ROANOKERPD | North Carolina | SUNCOM DBA T-MOBILE USA | PCS | More |
| 254 | 673 | BRECKENRDG | Texas | ONVOY, LLC - TX | | More |
| 256 | 673 | GUNTERSVL | Alabama | POWERTEL BIRMINGHAM LICENSES, INC. | WIRELESS PROV | More |
| 260 | 673 | ROANOKE | Indiana | FRONTIER NORTH, INC.. - IN | IND. TELCO | More |
| 262 | 673 | HARTFORD | Wisconsin | WISCONSIN BELL INC | RBOC | More |
| 267 | 673 | PHPHSBZN39 | Pennsylvania | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | WIRELESS PROV | More |
| 269 | 673 | ALLEGAN | Michigan | FRONTIER NORTH, INC. - MI | IND. TELCO | More |
| 270 | 673 | MUNFORDVL | Kentucky | AT&T CORP. | | More |
| 276 | 673 | FIELDALE | Virginia | CENTRAL TEL. CO. OF VIRGINIA DBA CENTURYLINK | IND. TELCO | More |
| 281 | 673 | BAMMEL | Texas | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX | CLEC | More |
| 301 | 673 | FREDERICK | Maryland | NEW CINGULAR WIRELESS PCS, LLC - DC | WIRELESS PROV | More |
| 302 | 673 | NEW CASTLE | Delaware | XO DELAWARE, INC. | CLEC | More |
| 303 | 673 | DENVER | Colorado | QWEST CORPORATION | RBOC | More |
| 304 | 673 | BECKLEY | West Virginia | NEW CINGULAR WIRELESS PCS, LLC - DC | WIRELESS PROV | More |
| 305 | 673 | MIAMI | Florida | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 306 | 673 | PRELATE | Saskatchewan | SaskTel | IND. TELCO | More |
| 307 | 673 | SHERIDAN | Wyoming | QWEST CORPORATION | RBOC | More |
| 308 | 673 | BUSHNELL | Nebraska | DALTON TEL. CO. | IND. TELCO | More |
| 309 | 673 | PEORIA | Illinois | ILLINOIS BELL TEL CO | RBOC | More |
| 310 | 673 | INGLEWOOD | California | PACIFIC BELL | RBOC | More |
| 312 | 673 | CHICGOZN01 | Illinois | FIRST COMMUNICATIONS, LLC - IL | CLEC | More |
| 313 | 673 | DETROITZN5 | Michigan | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | | More |
| 314 | 673 | CREVECOEUR | Missouri | ONVOY SPECTRUM, LLC | | More |
| 315 | 673 | MARCELLUS | New York | WINDSTREAM NEW YORK, INC. - FULTON | IND. TELCO | More |
| 317 | 673 | INDIANAPLS | Indiana | INDIANA BELL TEL CO INC | RBOC | More |
| 318 | 673 | SHREVEPORT | Louisiana | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | RBOC | More |
| 319 | 673 | BALDWIN | Iowa | BALDWIN NASHVILLE TEL. CO., INC. | IND. TELCO | More |
| 323 | 673 | LSAN DA 03 | California | BANDWIDTH.COM CLEC, LLC - CA | | More |
| 325 | 673 | ABILENE | Texas | SOUTHWESTERN BELL | RBOC | More |
| 330 | 673 | KENT | Ohio | OHIO BELL TEL CO | RBOC | More |
| 334 | 673 | DOTHAN | Alabama | CENTURYTEL TEL AL LLC (SOUTHERN) DBA CENTURYLINK | | More |
| 336 | 673 | MOUNT AIRY | North Carolina | TIME WARNER CBL INFO SVC (NC) DBA TIME WARNER CBL | | More |
| 346 | 673 | HSTNSUBURB | Texas | AERIAL COMMUNICATIONS, INC. | WIRELESS PROV | More |
| 347 | 673 | NWYRCYZN07 | New York | CABLEVISION LIGHTPATH, INC. - NY | CLEC | More |
| 352 | 673 | DUNNELLON | Florida | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL | WIRELESS PROV | More |
| 360 | 673 | KALAMA | Washington | KALAMA TEL. CO. | IND. TELCO | More |
| 361 | 673 | C CHRISTI | Texas | AT&T - LOCAL | CLEC | More |
| 386 | 673 | DAYTONABCH | Florida | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 401 | 673 | CUMBLND HL | Rhode Island | GLOBAL NAPS, INC. - RI | CLEC | More |
| 402 | 673 | PICKRELL | Nebraska | WINDSTREAM NEBRASKA, INC. | IND. TELCO | More |
| 403 | 673 | EXSHAW | Alberta | TELUS | IND. TELCO | More |
| 404 | 673 | ATLANTA | Georgia | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA | WIRELESS PROV | More |
| 405 | 673 | OKLA CITY | Oklahoma | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OK | | More |
| 406 | 673 | HAYS | Montana | TRIANGLE TEL. COOP. ASSN., INC. | IND. TELCO | More |
| 407 | 673 | WINTERPARK | Florida | CENTURYLINK OF FLORIDA, INC. (UNITED) | IND. TELCO | More |
| 408 | 673 | SALINAS | California | XO CALIFORNIA, INC. | CLEC | More |
| 409 | 673 | BEAUMONT | Texas | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | WIRELESS PROV | More |
| 410 | 673 | PRESTON | Maryland | VERIZON MARYLAND, INC. | RBOC | More |
| 412 | 673 | PTGSBNZN10 | Pennsylvania | VERIZON PENNSYLVANIA, INC. | RBOC | More |
| 413 | 673 | GREATBNGTN | Massachusetts | TON80 COMMUNICATIONS, LLC | | More |
| 415 | 673 | SNFC CNTRL | California | PACIFIC BELL | RBOC | More |
| 416 | 673 | TORONTO | Ontario | TELUS Integrated Communications | CLEC | More |
| 417 | 673 | WEBB CITY | Missouri | SOUTHWESTERN BELL | RBOC | More |
| 418 | 673 | ST HONORE CHICOUTIM | Quebec | Bell Canada | IND. TELCO | More |
| 419 | 673 | KENTON | Ohio | WINDSTREAM OHIO, LLC | IND. TELCO | More |
| 423 | 673 | JOHNSON CY | Tennessee | US LEC OF TENNESSEE, INC. | CLEC | More |
| 425 | 673 | HALLS LAKE | Washington | ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER | IND. TELCO | More |
| 435 | 673 | ST GEORGE | Utah | QWEST CORPORATION | RBOC | More |
| 440 | 673 | CLEVELAND | Ohio | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH | CLEC | More |
| 443 | 673 | BRYNPKLNCM | Maryland | CAVALIER TELEPHONE MID-ATLANTIC, LLC - MD | | More |
| 450 | 673 | AVAL EST | Quebec | TELUS Quebec | | More |
| 463 | 673 | FISHERS | Indiana | TON80 COMMUNICATIONS, LLC | | More |
| 469 | 673 | GRANDPRARI | Texas | BANDWIDTH.COM CLEC, LLC - TX | | More |
| 470 | 673 | ATLANTA | Georgia | ONVOY, LLC - GA | | More |
| 475 | 673 | NORWALK | Connecticut | TON80 COMMUNICATIONS, LLC | | More |
| 480 | 673 | PHOENIX | Arizona | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ | WIRELESS PROV | More |
| 484 | 673 | PHPHSBZN22 | Pennsylvania | BANDWIDTH.COM CLEC, LLC - PA | | More |
| 501 | 673 | PINNACLE | Arkansas | WINDSTREAM COMMUNICATIONS, INC. - AR | CLEC | More |
| 502 | 673 | CHAPLIN | Kentucky | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | RBOC | More |
| 503 | 673 | STFRD-SNDY | Oregon | ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER | IND. TELCO | More |
| 504 | 673 | NEW ORLEANS | Louisiana | TELIGENT, INC. - LA | CLEC | More |
| 505 | 673 | MOSQUERO | New Mexico | E.N.M.R. TEL COOP | IND. TELCO | More |
| 507 | 673 | LUVERNE | Minnesota | CENTURYTEL OF MINNESOTA, INC. DBA CENTURYLINK | IND. TELCO | More |
| 508 | 673 | FALL RIVER | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 509 | 673 | TIETON | Washington | CENTURYTEL OF COWICHE, INC. DBA CENTURYLINK | IND. TELCO | More |
| 510 | 673 | FRNK MAIN | California | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | WIRELESS PROV | More |
| 512 | 673 | AUSTIN | Texas | SOUTHWESTERN BELL | RBOC | More |
| 513 | 673 | CINCINNATI | Ohio | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | WIRELESS PROV | More |
| 514 | 673 | MONTREAL | Quebec | Bell Canada | IND. TELCO | More |
| 515 | 673 | OSKALOOSA | Iowa | US WEST COMMUNICATIONS - NORTHWESTERN BELL - IA | RBOC | More |
| 516 | 673 | NASSAUZN02 | New York | LEVEL 3 COMMUNICATIONS, LLC - NY | CLEC | More |
| 517 | 673 | ADRIAN | Michigan | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | | More |
| 518 | 673 | CANAJOHARI | New York | CITIZENS TELECOMM CO OF NY DBA FRONTIER COMM OF NY | IND. TELCO | More |
| 519 | 673 | LONDON | Ontario | Bell Canada | IND. TELCO | More |
| 520 | 673 | KAIBITO | Arizona | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - AZ | CLEC | More |
| 530 | 673 | MARYSVILLE | California | PACIFIC BELL | RBOC | More |
| 540 | 673 | SHENANDHPK | Virginia | ONVOY SPECTRUM, LLC | | More |
| 541 | 673 | ROSEBURG | Oregon | QWEST CORPORATION | RBOC | More |
| 559 | 673 | MADERA | California | PACIFIC BELL | RBOC | More |
| 561 | 673 | PORT ST LUCIE | Florida | METROPCS, INC. | | More |
| 562 | 673 | LONG BEACH | California | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 563 | 673 | BALDWIN | Iowa | BALDWIN NASHVILLE TEL. CO., INC. | IND. TELCO | More |
| 570 | 673 | CANTON | Pennsylvania | FRONTIER COMMUNICATIONS OF CANTON, LLC | IND. TELCO | More |
| 571 | 673 | OCCOQUAN | Virginia | ONVOY, LLC - VA | | More |
| 573 | 673 | COLUMBIA | Missouri | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 575 | 673 | MOSQUERO | New Mexico | E.N.M.R. TEL COOP | IND. TELCO | More |
| 580 | 673 | PIKE CITY | Oklahoma | WINDSTREAM OKLAHOMA, INC. | IND. TELCO | More |
| 585 | 673 | EROCHESTER | New York | BANDWIDTH.COM CLEC, LLC - NY | | More |
| 587 | 673 | Drayton Valley | Alberta | Distributel | | More |
| 601 | 673 | LUCEDALE | Mississippi | SOUTHERN COMMUNICATIONS SERVICES, INC. | WIRELESS PROV | More |
| 602 | 673 | PHOENIX | Arizona | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 603 | 673 | MILFORD | New Hampshire | CONSOLIDATED COMM OF NO. NEW ENGLAND-NH | RBOC | More |
| 604 | 673 | Vancouver | British Columbia | TELUS | IND. TELCO | More |
| 605 | 673 | CUSTER | South Dakota | VIVIAN TEL CO DBA GOLDEN WEST TELECOMMUNICATIONS | IND. TELCO | More |
| 606 | 673 | CHAPMAN | Kentucky | FOOTHILLS RURAL TEL. COOP. CORP. | IND. TELCO | More |
| 608 | 673 | MADISON | Wisconsin | IP HORIZON LLC | | More |
| 609 | 673 | OCEAN CITY | New Jersey | PAETEC COMMUNICATIONS, INC. - NJ | CLEC | More |
| 610 | 673 | PHPHSBZN26 | Pennsylvania | AT&T - LOCAL | CLEC | More |
| 612 | 673 | TWINCITIES | Minnesota | QWEST CORPORATION | RBOC | More |
| 613 | 673 | PLANTAGENET | Ontario | Bell Canada | IND. TELCO | More |
| 614 | 673 | ALTON | Ohio | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 615 | 673 | NASHVILLE | Tennessee | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | RBOC | More |
| 616 | 673 | ALLEGAN | Michigan | FRONTIER NORTH, INC. - MI | IND. TELCO | More |
| 617 | 673 | WATERTOWN | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 618 | 673 | CISNE | Illinois | WABASH TEL. COOP., INC. | IND. TELCO | More |
| 619 | 673 | SNDG SNDG | California | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 620 | 673 | HAVANA | Kansas | TOTAH COMMUNICATIONS, INC. | IND. TELCO | More |
| 626 | 673 | ALHAMBRA | California | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 630 | 673 | NORTHBROOK | Illinois | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 631 | 673 | HUNTINGTON | New York | VERIZON NEW YORK, INC. | RBOC | More |
| 636 | 673 | FORISTELL | Missouri | CENTURYTEL MISSOURI LLC (SOUTHWEST)DBA CENTURYLINK | | More |
| 641 | 673 | OSKALOOSA | Iowa | QWEST CORPORATION | RBOC | More |
| 646 | 673 | NWYRCYZN01 | New York | NEW CINGULAR WIRELESS PCS, LLC - DC | WIRELESS PROV | More |
| 650 | 673 | LA HONDA | California | AT&T CORP. | | More |
| 657 | 673 | HUNTITNBCH | California | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | WIRELESS PROV | More |
| 660 | 673 | GALT | Missouri | GRAND RIVER MUTUAL TEL CO | IND. TELCO | More |
| 661 | 673 | LSAN LA01 | California | IP HORIZON LLC | | More |
| 662 | 673 | YAZOO CITY | Mississippi | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | RBOC | More |
| 678 | 673 | NEWNAN | Georgia | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA | WIRELESS PROV | More |
| 701 | 673 | MCKENZIE | North Dakota | BEK COMMUNICATIONS COOPERATIVE | IND. TELCO | More |
| 702 | 673 | LAS VEGAS | Nevada | TELEPORT COMMUNICATIONS AMERICA, LLC - NV | | More |
| 703 | 673 | WASHINGTON DC | Virginia | LEVEL 3 COMMUNICATIONS, LLC - VA | CLEC | More |
| 704 | 673 | GASTONIA | North Carolina | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 705 | 673 | SUDBURY | Ontario | Bell Canada | IND. TELCO | More |
| 706 | 673 | TUNNEL HILL | Georgia | WINDSTREAM GEORGIA COMMUNICATIONS CORP. | IND. TELCO | More |
| 707 | 673 | FREMONT | California | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CLEC | More |
| 708 | 673 | CHICAGOHTS | Illinois | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 709 | 673 | SPRINGDALE | Newfoundland | Aliant Telecom (NF) | IND. TELCO | More |
| 712 | 673 | BREDA | Iowa | BREDA TEL. CORP. | IND. TELCO | More |
| 713 | 673 | HOUSTON ORCHARD | Texas | SOUTHWESTERN BELL | RBOC | More |
| 714 | 673 | ANAHEIM | California | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | WIRELESS PROV | More |
| 715 | 673 | NELSON | Wisconsin | NELSON COMMUNICATIONS COOPERATIVE | IND. TELCO | More |
| 716 | 673 | FREDONIA | New York | DUNKIRK & FREDONIA TEL. CO. | IND. TELCO | More |
| 717 | 673 | LEBANON | Pennsylvania | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | WIRELESS PROV | More |
| 718 | 673 | NEW YORK CITY | New York | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY | CLEC | More |
| 719 | 673 | HOLLY | Colorado | TON80 COMMUNICATIONS, LLC | | More |
| 720 | 673 | DENVER | Colorado | EXIANT COMMUNICATIONS LLC | | More |
| 724 | 673 | MCDONALD | Pennsylvania | US LEC OF PENNSYLVANIA, INC. | CLEC | More |
| 731 | 673 | MASON HALL | Tennessee | WEST KENTUCKY RURAL TELEPHONE COOPERATIVE, INC. | | More |
| 732 | 673 | MIDDLETOWN | New Jersey | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ | WIRELESS PROV | More |
| 734 | 673 | DETROIT | Michigan | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | | More |
| 740 | 673 | UHRICHSVL | Ohio | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 757 | 673 | NORFOLK | Virginia | COX VIRGINIA TELCOM, INC. - VA | CLEC | More |
| 760 | 673 | PALM SPG | California | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 765 | 673 | MARION | Indiana | INDIANA BELL TEL CO INC | RBOC | More |
| 770 | 673 | DUNWOODY | Georgia | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 772 | 673 | PORT ST LUCIE | Florida | XO FLORIDA, INC. | CLEC | More |
| 773 | 673 | CHICAGO ZONE 5 | Illinois | OVATION COMMUNICATIONS OF ILLINOIS, INC. | CLEC | More |
| 775 | 673 | SUN VALLEY | Nevada | NEVADA BELL | RBOC | More |
| 780 | 673 | Camrose | Alberta | TELUS | IND. TELCO | More |
| 781 | 673 | READING | Massachusetts | BANDWIDTH.COM CLEC, LLC - MA | | More |
| 785 | 673 | GRAINFIELD | Kansas | RURAL TEL. SERVICE CO., INC. DBA NEX-TECH | IND. TELCO | More |
| 786 | 673 | MIAMI | Florida | ONVOY, LLC - FL | | More |
| 787 | 673 | SAN GERMAN | Puerto Rico | SUNCOM DBA T-MOBILE USA | PCS | More |
| 801 | 673 | SALT LAKE CITY | Utah | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 802 | 673 | NEWPORT | Vermont | NEW CINGULAR WIRELESS PCS, LLC - DC | WIRELESS PROV | More |
| 803 | 673 | COLUMBIA | South Carolina | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC | WIRELESS PROV | More |
| 804 | 673 | RICHMOND | Virginia | VERIZON VIRGINIA, INC. | RBOC | More |
| 805 | 673 | SATICOY | California | PACIFIC BELL | RBOC | More |
| 806 | 673 | AMARILLO | Texas | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | WIRELESS PROV | More |
| 808 | 673 | BARBERS POINT | Hawaii | HAWAIIAN TELCOM, INC. - HI | IND. TELCO | More |
| 810 | 673 | DETROIT | Michigan | TELEPORT COMMUNICATIONS AMERICA, LLC - MI | | More |
| 812 | 673 | WADESVILLE | Indiana | COMMUNICATIONS CORP. OF SOUTHERN IN | IND. TELCO | More |
| 813 | 673 | WESTSIDE | Florida | FRONTIER FLORIDA LLC DBA FRONTIER COMM OF FLORIDA | IND. TELCO | More |
| 814 | 673 | OIL CITY | Pennsylvania | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 815 | 673 | STREATOR | Illinois | FRONTIER NORTH, INC. - IL | IND. TELCO | More |
| 816 | 673 | KANSAS CITY MCGEE | Missouri | AT&T CORP. | | More |
| 817 | 673 | DALLAS MIDCITIES | Texas | SOUTHWESTERN BELL | RBOC | More |
| 818 | 673 | CANOGA PARK | California | PACIFIC BELL | RBOC | More |
| 819 | 673 | NEMASKA | Quebec | Telebec Ltee. | IXC | More |
| 828 | 673 | ASHEVILLE | North Carolina | COMCAST IP PHONE, LLC | | More |
| 831 | 673 | HOLLISTER | California | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 832 | 673 | HOUSTON UNDERWOOD | Texas | SOUTHWESTERN BELL | RBOC | More |
| 843 | 673 | FLORENCE | South Carolina | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 845 | 673 | SCOTCHTOWN | New York | TWC IP ENABLED SERVICES, LLC | | More |
| 847 | 673 | SKOKIE | Illinois | ILLINOIS BELL TEL CO | RBOC | More |
| 850 | 673 | JACKSONVILLE | Florida | POWERTEL JACKSONVILLE LICENSES, INC. | WIRELESS PROV | More |
| 856 | 673 | CAMDEN | New Jersey | PAETEC COMMUNICATIONS, INC. - NJ | CLEC | More |
| 858 | 673 | RANCHO BERNARDO | California | PACIFIC BELL | RBOC | More |
| 860 | 673 | UNIONVILLE | Connecticut | SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT | IND. TELCO | More |
| 863 | 673 | LA BELLE | Florida | METROPCS, INC. | | More |
| 864 | 673 | JONESVILLE | South Carolina | DELTACOM, INC. - SC | CLEC | More |
| 865 | 673 | KNOXVILLE | Tennessee | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | RBOC | More |
| 870 | 673 | STUTTGART | Arkansas | CENTURYTEL CENTRAL ARKANSAS, LLC DBA CENTURYLINK | | More |
| 878 | 673 | DERRY | Pennsylvania | TON80 COMMUNICATIONS, LLC | | More |
| 901 | 673 | COLLIERVL | Tennessee | COMCAST IP PHONE, LLC | | More |
| 902 | 673 | BROOKFIELD | Nova Scotia | Aliant Telecom (NS) | IND. TELCO | More |
| 903 | 673 | PURDON | Texas | VALOR TELECOMM TX, LD-TX #2 DBA WINDSTREAM COMM SW | | More |
| 904 | 673 | JACKSONVILLE | Florida | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL | WIRELESS PROV | More |
| 905 | 673 | MALTON | Ontario | Bell Canada | IND. TELCO | More |
| 906 | 673 | ONTONAGON | Michigan | RANGE TELECOMMUNICATIONS | CLEC | More |
| 907 | 673 | HOBART BAY | Alaska | ACS OF THE NORTHLAND, INC. | IND. TELCO | More |
| 908 | 673 | NEW BRUNSWICK | New Jersey | TELEPORT COMMUNICATIONS AMERICA, LLC - NJ | CAP | More |
| 909 | 673 | ONTARIO | California | FRONTIER CALIFORNIA INC. | IND. TELCO | More |
| 910 | 673 | WEST END | North Carolina | CENTRAL TEL. CO. OF NC DBA CENTURYLINK | IND. TELCO | More |
| 912 | 673 | ST. MARY`S | Georgia | CAMDEN TEL. & TEL. CO., INC. | IND. TELCO | More |
| 914 | 673 | WESTCHESTER ZONE 8 | New York | NEW CINGULAR WIRELESS PCS, LLC - DC | WIRELESS PROV | More |
| 915 | 673 | ABILENE ORCHARD | Texas | SOUTHWESTERN BELL | RBOC | More |
| 916 | 673 | SACRAMENTO | California | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CLEC | More |
| 917 | 673 | MANHATTAN | New York | OMNIPOINT COMMUNICATIONS, INC. - NY | WIRELESS PROV | More |
| 918 | 673 | PICHER | Oklahoma | SOUTHWESTERN BELL | RBOC | More |
| 919 | 673 | RALEIGH | North Carolina | SUNCOM DBA T-MOBILE USA | PCS | More |
| 920 | 673 | LUXEMBURG | Wisconsin | ONVOY, LLC - WI | | More |
| 925 | 673 | CLAYTON | California | PACIFIC BELL | RBOC | More |
| 928 | 673 | KAIBETO | Arizona | NAVAJO COMM CO INC - AZ DBA FRONTIER NAVAJO COM | IND. TELCO | More |
| 929 | 673 | NWYRCYZN15 | New York | OMNIPOINT COMMUNICATIONS, INC. - NY | WIRELESS PROV | More |
| 937 | 673 | DAYTON | Ohio | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 940 | 673 | WEINERT | Texas | VALOR TELECOMM TX, LP-TX #1 DBA WINDSTREAM COMM SW | | More |
| 941 | 673 | FORT MYERS | Florida | NEWSOUTH COMMUNICATIONS CORP. - FL | | More |
| 949 | 673 | BALBOA | California | PACIFIC BELL | RBOC | More |
| 951 | 673 | HEMT SNJC | California | METROPCS NETWORKS, LLC | | More |
| 954 | 673 | FORT LAUDERDALE | Florida | OMNIPOINT MIAMI E LICENSE, LLC | PCS | More |
| 956 | 673 | PHARR | Texas | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 970 | 673 | DENVER | Colorado | LEVEL 3 COMMUNICATIONS, LLC - CO | CLEC | More |
| 971 | 673 | PORTLAND | Oregon | QWEST CORPORATION | RBOC | More |
| 972 | 673 | PLANO | Texas | SOUTHWESTERN BELL TELEPHONE COMPANY - TX | CLEC | More |
| 973 | 673 | ORANGE | New Jersey | VERIZON NEW JERSEY, INC. | RBOC | More |
| 978 | 673 | WORCESTER | Massachusetts | LEVEL 3 COMMUNICATIONS, LLC - MA | CLEC | More |
| 989 | 673 | CARO | Michigan | CENTURYTEL OF MICHIGAN, INC. DBA CENTURYLINK | IND. TELCO | More |
|
