Area
Code | Prefix | City/Switch Name
(Click for city search) | State/Prov.
Area Map | Telephone Company
Web link | Telco
Type | More
Info |
|---|
| 201 | 253 | JERSEYCITY | New Jersey | NEW CINGULAR WIRELESS PCS, LLC - DC | WIRELESS PROV | More |
| 202 | 253 | WSHNGTNZN1 | District of Columbia | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC | WIRELESS PROV | More |
| 203 | 253 | STAMFORD | Connecticut | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT | WIRELESS PROV | More |
| 204 | 253 | WINNIPEG | Manitoba | MTS Inc. | IND. TELCO | More |
| 205 | 253 | BIRMINGHAM | Alabama | POWERTEL BIRMINGHAM LICENSES, INC. | WIRELESS PROV | More |
| 207 | 253 | PORTLAND | Maine | NO NEW ENGLAND TEL OP DBA FAIRPOINT COMM - ME | RBOC | More |
| 208 | 253 | COUNCIL | Idaho | CAMBRIDGE TELEPHONE COMPANY | IND. TELCO | More |
| 209 | 253 | RIPON | California | CHARTER FIBERLINK CA-CCO, LLC - CA | | More |
| 210 | 253 | SANANTONIO | Texas | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CLEC | More |
| 212 | 253 | NWYRCYZN01 | New York | VERIZON NEW YORK, INC. | RBOC | More |
| 213 | 253 | LSAN DA 01 | California | PACIFIC BELL | RBOC | More |
| 214 | 253 | DALLAS | Texas | BANDWIDTH.COM CLEC, LLC - TX | | More |
| 215 | 253 | PHLDLPHZN1 | Pennsylvania | LEVEL 3 COMMUNICATIONS, LLC - PA | CLEC | More |
| 216 | 253 | INDEPNDNCE | Ohio | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 217 | 253 | TUSCOLA | Illinois | FRONTIER NORTH, INC. - IL | IND. TELCO | More |
| 218 | 253 | REDLKFALLS | Minnesota | GARDEN VALLEY TELEPHONE CO. | IND. TELCO | More |
| 219 | 253 | MONON | Indiana | MONON TELEPHONE CO., INC. | IND. TELCO | More |
| 224 | 253 | ALGONQUIN | Illinois | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 225 | 253 | GONZALES | Louisiana | SPRINT SPECTRUM L.P. | PCS | More |
| 226 | 253 | Woodstock | Ontario | TELUS Integrated Communications | CLEC | More |
| 228 | 253 | GULFPORT | Mississippi | SPRINT SPECTRUM L.P.- MS | PCS | More |
| 229 | 253 | VALDOSTA | Georgia | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 234 | 253 | SEBRING | Ohio | TELEPORT COMMUNICATIONS GROUP, INC. - OH | CLEC | More |
| 239 | 253 | NAPLES | Florida | SPRINT SPECTRUM L.P. | PCS | More |
| 240 | 253 | WSHNGTNZN6 | District of Columbia | GLOBAL CROSSING LOCAL SERVICES, INC.-MD | CLEC | More |
| 248 | 253 | PONTIAC | Michigan | AMERITECH MICHIGAN | RBOC | More |
| 250 | 253 | Salmon Arm | British Columbia | TELUS Mobility | WIRELESS PROV | More |
| 251 | 253 | ATMORE | Alabama | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 252 | 253 | ROCKYMOUNT | North Carolina | UNITED STATES CELLULAR CORP. - NORTH CAROLINA | WIRELESS PROV | More |
| 254 | 253 | CLIFTON | Texas | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | WIRELESS PROV | More |
| 256 | 253 | CHULAFINNE | Alabama | CENTURYTEL TEL AL LLC (NORTHERN) DBA CENTURYLINK | | More |
| 262 | 253 | MENOMONFLS | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 267 | 253 | PHLDLPHZN1 | Pennsylvania | NEW CINGULAR WIRELESS PCS, LLC - DC | WIRELESS PROV | More |
| 269 | 253 | LACOTA | Michigan | FRONTIER MIDSTATES, INC. - MI | IND. TELCO | More |
| 270 | 253 | FRANKLIN | Kentucky | AT&T LOCAL | CLEC | More |
| 281 | 253 | LANGHAMCRK | Texas | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | WIRELESS PROV | More |
| 289 | 253 | Hamilton | Ontario | Bell Mobility | WIRELESS PROV | More |
| 301 | 253 | DAMASCS236 | Maryland | VERIZON MARYLAND, INC. | RBOC | More |
| 302 | 253 | GEORGETOWN | Delaware | CAVALIER TELEPHONE, LLC (MID-ATLANTIC) - DE | CLEC | More |
| 303 | 253 | DENVER | Colorado | TELEPORT COMMUNICATIONS GROUP - CO | CAP | More |
| 304 | 253 | BECKLEY | West Virginia | FRONTIER WEST VIRGINIA INC. | RBOC | More |
| 305 | 253 | PERRINE | Florida | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 306 | 253 | ABERDEEN | Saskatchewan | SaskTel | IND. TELCO | More |
| 307 | 253 | MOORCROFT | Wyoming | QWEST CORPORATION | RBOC | More |
| 309 | 253 | PEORIA | Illinois | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL | WIRELESS PROV | More |
| 310 | 253 | CULVERCITY | California | PACIFIC BELL | RBOC | More |
| 312 | 253 | CHICGOZN01 | Illinois | ALLEGIANCE TELECOM, INC. - IL | CLEC | More |
| 313 | 253 | DETROITZN6 | Michigan | AMERITECH MICHIGAN | RBOC | More |
| 314 | 253 | LADUE | Missouri | SOUTHWESTERN BELL | RBOC | More |
| 315 | 253 | AUBURN | New York | VERIZON NEW YORK, INC. | RBOC | More |
| 316 | 253 | WICHITA | Kansas | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 317 | 253 | INDIANAPLS | Indiana | AMERITECH INDIANA | RBOC | More |
| 318 | 253 | MARKSVILLE | Louisiana | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | RBOC | More |
| 319 | 253 | HILLSBORO | Iowa | WINDSTREAM IOWA COMMUNICATIONS, INC. | | More |
| 320 | 253 | ST CLOUD | Minnesota | QWEST CORPORATION | RBOC | More |
| 321 | 253 | EAU GALLIE | Florida | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 323 | 253 | MONTEBELLO | California | SPRINT SPECTRUM L.P. | PCS | More |
| 330 | 253 | AKRON | Ohio | AMERITECH OHIO | RBOC | More |
| 331 | 253 | LEMONT | Illinois | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 334 | 253 | HURTSBORO | Alabama | DELTACOM, INC. - AL | CLEC | More |
| 336 | 253 | GREENSBORO | North Carolina | SPRINT SPECTRUM L.P. | PCS | More |
| 337 | 253 | NEW IBERIA | Louisiana | COX CABLE NEW ORLEANS, INC. | CLEC | More |
| 347 | 253 | NWYRCYZN10 | New York | VERIZON NEW YORK, INC. | RBOC | More |
| 352 | 253 | TAVARES | Florida | EMBARQ FLORIDA, INC. DBA CENTURYLINK | IND. TELCO | More |
| 360 | 253 | VANCOUVER | Washington | QWEST CORPORATION | RBOC | More |
| 361 | 253 | BRUNI | Texas | FITCH, F. CARY | WIRELESS | More |
| 386 | 253 | DAYTONABCH | Florida | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 401 | 253 | BRISTOL | Rhode Island | VERIZON NEW ENGLAND INC. | RBOC | More |
| 402 | 253 | OMAHA | Nebraska | QWEST CORPORATION | RBOC | More |
| 403 | 253 | CALGARY | Alberta | TELUS | IND. TELCO | More |
| 404 | 253 | ATLANTA | Georgia | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 405 | 253 | NORMAN | Oklahoma | AT&T LOCAL | CLEC | More |
| 406 | 253 | KALISPELL | Montana | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 407 | 253 | ORLANDO | Florida | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 408 | 253 | SNJS WEST | California | PACIFIC BELL | RBOC | More |
| 409 | 253 | NOME | Texas | CAMERON TELEPHONE CO. | IND. TELCO | More |
| 410 | 253 | EASTON | Maryland | NEW CINGULAR WIRELESS PCS, LLC - DC | WIRELESS PROV | More |
| 412 | 253 | PTTSBGZON6 | Pennsylvania | PAETEC COMMUNICATIONS, INC. - PA | CLEC | More |
| 413 | 253 | AMHERST | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 415 | 253 | SNFC CNTRL | California | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 416 | 253 | TORONTO | Ontario | Bell Canada | IND. TELCO | More |
| 417 | 253 | POLK | Missouri | WINDSTREAM MISSOURI, INC. | IND. TELCO | More |
| 418 | 253 | VALLEE JONCTION | Quebec | TELUS Quebec | IND. TELCO | More |
| 419 | 253 | MARENGO | Ohio | UNITED TEL. CO. OF OHIO - CENTURYLINK | IND. TELCO | More |
| 423 | 253 | TELLICO PL | Tennessee | TELLICO TELEPHONE CO., INC. | IND. TELCO | More |
| 424 | 253 | LOS ANGELES | California | XO CALIFORNIA, INC. | CLEC | More |
| 432 | 253 | MIDLAND | Texas | TELEPORT COMMUNICATIONS GROUP - HOUSTON | CAP | More |
| 434 | 253 | LA CROSSE | Virginia | LEVEL 3 COMMUNICATIONS, LLC - VA | CLEC | More |
| 435 | 253 | FILLMORE | Utah | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT | WIRELESS PROV | More |
| 440 | 253 | VICTORY | Ohio | TELEPORT COMMUNICATIONS GROUP, INC. - OH | CLEC | More |
| 442 | 253 | CALIPATRIA | California | QWEST COMMUNICATIONS COMPANY, LLC | CLEC | More |
| 443 | 253 | BALTIMORE | Maryland | NEW CINGULAR WIRELESS PCS, LLC - DC | WIRELESS PROV | More |
| 450 | 253 | T THOMAS D AQUIN | Quebec | Maskatel | CAP | More |
| 469 | 253 | VENUS | Texas | BROADWING COMMUNICATIONS, LLC - TX | CLEC | More |
| 470 | 253 | CUMMING | Georgia | XO GEORGIA, INC. | CLEC | More |
| 478 | 253 | LOUISVILLE | Georgia | SBC INTERNET SERVICES, INC. | | More |
| 479 | 253 | EUREKA SPG | Arkansas | SOUTHWESTERN BELL | RBOC | More |
| 480 | 253 | PHOENIX | Arizona | TW TELECOM OF ARIZONA LLC | CLEC | More |
| 484 | 253 | PHPHSBZN26 | Pennsylvania | BROADWING COMMUNICATIONS, LLC - PA | CLEC | More |
| 501 | 253 | CLINTON | Arkansas | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 502 | 253 | LOUISVILLE | Kentucky | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | RBOC | More |
| 503 | 253 | PORTLAND | Oregon | QWEST CORPORATION | RBOC | More |
| 504 | 253 | NEWORLEANS | Louisiana | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | RBOC | More |
| 505 | 253 | MELROSE | New Mexico | TW TELECOM OF NEW MEXICO LLC - NM | CAP | More |
| 506 | 253 | Edmundston | New Brunswick | TELUS Mobility | PCS | More |
| 507 | 253 | ROCHESTER | Minnesota | QWEST CORPORATION | RBOC | More |
| 508 | 253 | FRAMINGHAM | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 509 | 253 | HARRINGTON | Washington | CENTURYTEL OF WASHINGTON, INC. DBA CENTURYLINK | IND. TELCO | More |
| 510 | 253 | RICHMOND | California | TW TELECOM OF CALIFORNIA LP - CA | CLEC | More |
| 512 | 253 | PAIGE | Texas | GTE-SW DBA VERIZON SW INC.-TX (CONTEL) | IND. TELCO | More |
| 513 | 253 | CINCINNATI | Ohio | SPRINT SPECTRUM L.P. | PCS | More |
| 514 | 253 | MONTREAL | Quebec | Bell Canada | IND. TELCO | More |
| 515 | 253 | DES MOINES | Iowa | QWEST CORPORATION | RBOC | More |
| 516 | 253 | DEER PARK | New York | BANDWIDTH.COM CLEC, LLC - NY | | More |
| 517 | 253 | SAGINAW | Michigan | AMERITECH MICHIGAN | RBOC | More |
| 518 | 253 | ALBANY | New York | OMNIPOINT COMMUNICATIONS, INC. - NY | WIRELESS PROV | More |
| 519 | 253 | WINDSOR | Ontario | Bell Canada | IND. TELCO | More |
| 520 | 253 | WILLCOX | Arizona | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ | WIRELESS PROV | More |
| 530 | 253 | JANESVILLE | California | CITIZENS TELECOM CA. DBA FRONTIER COM OF CA | IND. TELCO | More |
| 540 | 253 | THE PLAINS | Virginia | VERIZON VIRGINIA, INC. | RBOC | More |
| 541 | 253 | PORTORFORD | Oregon | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 551 | 253 | KEARNY | New Jersey | AIRUS, INC. - NJ | | More |
| 559 | 253 | FRESNO | California | PACIFIC BELL | RBOC | More |
| 561 | 253 | WPALMBEACH | Florida | DELTACOM, INC. - FL | CLEC | More |
| 562 | 253 | LONG BEACH | California | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 567 | 253 | KELLEYS IS | Ohio | OHIO TELECOM, INC. - OH | | More |
| 570 | 253 | HONESDALE | Pennsylvania | VERIZON PENNSYLVANIA, INC. | RBOC | More |
| 571 | 253 | ENGLESIDE | Maryland | METRO PCS, INC. | | More |
| 573 | 253 | MEXICO | Missouri | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 574 | 253 | LEESBURG | Indiana | LEVEL 3 COMMUNICATIONS, LLC - IN | CLEC | More |
| 575 | 253 | MELROSE | New Mexico | ROOSEVELT COUNTY RURAL TELEPHONE COOP., INC. | IND. TELCO | More |
| 580 | 253 | ADAMS | Oklahoma | PANHANDLE TELEPHONE COOPERATIVE, INC. | IND. TELCO | More |
| 581 | 253 | St-Nicolas | Quebec | TELUS Quebec | | More |
| 585 | 253 | ROCHESTER | New York | FRONTIER TELEPHONE OF ROCHESTER INC | IND. TELCO | More |
| 586 | 253 | WARREN | Michigan | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | WIRELESS PROV | More |
| 587 | 253 | Medicine Hat | Alberta | TELUS Mobility | WIRELESS PROV | More |
| 601 | 253 | CARTHAGE | Mississippi | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | RBOC | More |
| 602 | 253 | PHOENIX | Arizona | QWEST CORPORATION | RBOC | More |
| 603 | 253 | CENTER HBR | New Hampshire | NO NEW ENGLAND TEL OP DBA FAIRPOINT COMM - NH | RBOC | More |
| 604 | 253 | VANCOUVER | British Columbia | TELUS | IND. TELCO | More |
| 605 | 253 | ALSEN | South Dakota | KNOLOGY COMMUNITY TELEPHONE, INC. | IND. TELCO | More |
| 606 | 253 | PIKEVILLE | Kentucky | SPRINT SPECTRUM L.P. | PCS | More |
| 607 | 253 | ITHACA | New York | TELEPORT COMMUNICATIONS GROUP - NY | CAP | More |
| 608 | 253 | WISCONDLLS | Wisconsin | FRONTIER NORTH INC. - WI | IND. TELCO | More |
| 609 | 253 | FORT DIX | New Jersey | TCG NEW JERSEY, INC. - NJ | CLEC | More |
| 610 | 253 | EASTON | Pennsylvania | VERIZON PENNSYLVANIA, INC. | RBOC | More |
| 612 | 253 | TWINCITIES | Minnesota | OVATION COMMUNICATIONS OF MINNESOTA, INC. | CLEC | More |
| 613 | 253 | CARLETON PLACE | Ontario | Bell Canada | IND. TELCO | More |
| 614 | 253 | COLUMBUS | Ohio | AMERITECH OHIO | RBOC | More |
| 615 | 253 | NASHVILLE | Tennessee | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | RBOC | More |
| 616 | 253 | LACOTA | Michigan | ONVOY, INC. - MI | | More |
| 617 | 253 | CAMBRIDGE | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 618 | 253 | HARRISBURG | Illinois | FRONTIER NORTH, INC. - IL | IND. TELCO | More |
| 619 | 253 | CHULAVISTA | California | SPRINT SPECTRUM L.P. | PCS | More |
| 620 | 253 | DODGE CITY | Kansas | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KS | WIRELESS PROV | More |
| 626 | 253 | AZUSA | California | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 630 | 253 | WHEELING | Illinois | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 631 | 253 | DEER PARK | New York | VERIZON NEW YORK, INC. | RBOC | More |
| 636 | 253 | HIGH RIDGE | Missouri | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 646 | 253 | NEW YORK CITY | New York | PAETEC COMMUNICATIONS, INC. - NY | CLEC | More |
| 647 | 253 | Toronto | Ontario | TELUS Integrated Communications | CLEC | More |
| 650 | 253 | MT VIEW | California | MCI WORLDCOM COMMUNICATIONS, INC., CA | CLEC | More |
| 651 | 253 | TWIN CITIES | Minnesota | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 657 | 253 | FULLERTON | California | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 660 | 253 | ROCK PORT | Missouri | NORTHWEST MISSOURI CELLULAR LIMITED PARTNERSHIP | | More |
| 661 | 253 | NEWHALL | California | PACIFIC BELL | RBOC | More |
| 662 | 253 | MEMPHIS | Mississippi | NUVOX COMMUNICATIONS | CLEC | More |
| 667 | 253 | SALISBURY | Maryland | 365 WIRELESS, LLC | | More |
| 669 | 253 | MORGANHILL | California | LEVEL 3 COMMUNICATIONS, LLC - CA | CLEC | More |
| 678 | 253 | ATLANTA | Georgia | GLOBAL CROSSING LOCAL SERVICES, INC.-GA | CLEC | More |
| 682 | 253 | ATLAS | Texas | ICG CHOICE COM, L.P. - TX | CLEC | More |
| 701 | 253 | JAMESTOWN | North Dakota | QWEST CORPORATION | RBOC | More |
| 702 | 253 | LAS VEGAS | Nevada | CENTRAL TEL. CO. - NV | IND. TELCO | More |
| 703 | 253 | WASHINGTON | District of Columbia | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CLEC | More |
| 704 | 253 | CHARLOTTE | North Carolina | AT&T LOCAL | CLEC | More |
| 705 | 253 | SAULT STE MARIE | Ontario | Bell Canada | IND. TELCO | More |
| 706 | 253 | JASPER | Georgia | ETC COMMUNICATIONS, LLC - GA | | More |
| 707 | 253 | NAPA | California | PACIFIC BELL | RBOC | More |
| 708 | 253 | CHICAGO | Illinois | XO ILLINOIS, INC. | CLEC | More |
| 709 | 253 | FLEUR DE LYS | Newfoundland | Aliant Telecom (NF) | IND. TELCO | More |
| 712 | 253 | SIOUX CITY | Iowa | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA | WIRELESS PROV | More |
| 713 | 253 | HOUSTON | Texas | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | WIRELESS PROV | More |
| 714 | 253 | SANTA ANA | California | XO CALIFORNIA, INC. | CLEC | More |
| 715 | 253 | WITTENBERG | Wisconsin | WITTENBERG TELEPHONE CO. | IND. TELCO | More |
| 716 | 253 | ROCHESTER | New York | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | WIRELESS PROV | More |
| 717 | 253 | GETTYSBURG | Pennsylvania | NEW CINGULAR WIRELESS PCS, LLC - DC | WIRELESS PROV | More |
| 718 | 253 | NYCZ 7 | New York | VERIZON NEW YORK, INC. | RBOC | More |
| 719 | 253 | PUEBLO | Colorado | QWEST CORPORATION | RBOC | More |
| 720 | 253 | DENVER | Colorado | SPRINT SPECTRUM L.P. | PCS | More |
| 724 | 253 | SHEAKLEYVILLE | Pennsylvania | WINDSTREAM PENNSYLVANIA, INC. | IND. TELCO | More |
| 727 | 253 | CLEARWATER | Florida | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL | WIRELESS PROV | More |
| 731 | 253 | TIPTONVILLE | Tennessee | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | RBOC | More |
| 732 | 253 | NEW BRUNSWICK | New Jersey | VERIZON NEW JERSEY, INC. | RBOC | More |
| 734 | 253 | DEXTER | Michigan | COMCAST PHONE OF MICHIGAN, LLC - MI | CLEC | More |
| 740 | 253 | CHILLICOTHE | Ohio | SPRINT SPECTRUM L.P. | PCS | More |
| 747 | 253 | SNFN SNFN | California | BANDWIDTH.COM CLEC, LLC - CA | | More |
| 757 | 253 | WILLIAMSBURG | Virginia | VERIZON VIRGINIA, INC. | RBOC | More |
| 760 | 253 | LENWOOD | California | VERIZON CALIFORNIA INC.-CA | IND. TELCO | More |
| 763 | 253 | TWIN CITIES | Minnesota | OVATION COMMUNICATIONS OF MINNESOTA, INC. | CLEC | More |
| 765 | 253 | RICHMOND | Indiana | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 770 | 253 | NEWNAN | Georgia | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 773 | 253 | CHICAGO | Illinois | TELEPORT COMMUNICATIONS GROUP - CHICAGO | CAP | More |
| 774 | 253 | WORCESTER | Massachusetts | OMNIPOINT MIAMI E LICENSE, LLC | PCS | More |
| 775 | 253 | PAHRUMP | Nevada | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 778 | 253 | Spences Bridge | British Columbia | TELUS Mobility | WIRELESS PROV | More |
| 779 | 253 | SO BELOIT | Illinois | METRO PCS, INC. | | More |
| 780 | 253 | Warburg | Alberta | Rogers Communications Partnership (Wireless) | WIRELESS PROV | More |
| 781 | 253 | CAMBRIDGE | Massachusetts | GLOBAL CROSSING LOCAL SERVICES, INC.-MA | CLEC | More |
| 785 | 253 | TOPEKA | Kansas | WESTAR COMMUNICATIONS INC. | WIRELESS PROV | More |
| 786 | 253 | MIAMI | Florida | OMNIPOINT MIAMI E LICENSE, LLC | PCS | More |
| 787 | 253 | ISLA VERDE | Puerto Rico | PUERTO RICO TELEPHONE CO. | IND. TELCO | More |
| 801 | 253 | MIDVALE | Utah | QWEST CORPORATION | RBOC | More |
| 802 | 253 | STOWE | Vermont | TELEPHONE OP CO OF VERMONT DBA FAIRPOINT COMM-VT | RBOC | More |
| 803 | 253 | COLUMBIA | South Carolina | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 804 | 253 | RICHMOND | Virginia | TCG VIRGINIA, INC. | CLEC | More |
| 805 | 253 | EL RIO | California | TIME WARNER CBL INFO SVCS (CA) DBATIME WARNER CBL | | More |
| 806 | 253 | RALLS | Texas | VALOR TELECOMM TX, LP-TX #1 DBA WINDSTREAM COMM SW | | More |
| 808 | 253 | MOKAPU | Hawaii | HAWAIIAN TELCOM, INC. - HI | IND. TELCO | More |
| 810 | 253 | IMLAY CITY | Michigan | AMERICAN MESSAGING (AM), INC. | | More |
| 812 | 253 | EVANSVILLE | Indiana | WINDSTREAM NORLIGHT, INC. - IN | CLEC | More |
| 813 | 253 | TAMPA | Florida | VERIZON FLORIDA INC. | IND. TELCO | More |
| 814 | 253 | COUDERSPT | Pennsylvania | TELCOVE OF PENNSYLVANIA, INC. - PA | CLEC | More |
| 815 | 253 | KEMPTON | Illinois | FRONTIER COMMUNICATIONS OF ILLINOIS, INC. | IND. TELCO | More |
| 816 | 253 | AGENCY | Missouri | SOUTHWESTERN BELL | RBOC | More |
| 817 | 253 | GLENDALE | Texas | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 818 | 253 | LOS ANGELES | California | TELEPORT COMMUNICATIONS GROUP - LOS ANGELES | CLEC | More |
| 828 | 253 | ASHEVILLE | North Carolina | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 830 | 253 | LA VERNIA | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 831 | 253 | CARMEL | California | TIME WARNER TELECOM OF CALIFORNIA, L.P. | CLEC | More |
| 832 | 253 | HOUSTON | Texas | ICG CHOICE COM, L.P. - TX | CLEC | More |
| 843 | 253 | CHERAW | South Carolina | LEVEL 3 COMMUNICATIONS, LLC - SC | | More |
| 845 | 253 | KERHONKSON | New York | TIME WARNER CABLE INFO SVCE (NEW YORK) LLC-NY | | More |
| 847 | 253 | ARLINGTON HEIGHTS | Illinois | AMERITECH ILLINOIS | RBOC | More |
| 850 | 253 | MADISON | Florida | EMBARQ FLORIDA INC. (CENTRAL) DBA CENTURYLINK | IND. TELCO | More |
| 856 | 253 | HADDONFIELD | New Jersey | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 857 | 253 | CAMBRIDGE | Massachusetts | BROADVIEW NETWORKS, INC. - MA | | More |
| 858 | 253 | SNDG MRMS | California | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | WIRELESS PROV | More |
| 859 | 253 | LEXINGTON MAIN | Kentucky | WINDSTREAM KENTUCKY EAST, INC. - LEXINGTON | | More |
| 860 | 253 | ENFIELD | Connecticut | SOUTHERN NEW ENGLAND TELEPHONE CO. | IND. TELCO | More |
| 862 | 253 | ORANGE | New Jersey | NEUTRAL TANDEM-NEW JERSEY, LLC - NJ | | More |
| 863 | 253 | SEBRING | Florida | SPRINT SPECTRUM L.P. | PCS | More |
| 864 | 253 | SPARTANBURG | South Carolina | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 865 | 253 | KNOXVILLE | Tennessee | SBC INTERNET SERVICES, INC. | | More |
| 867 | 253 | LITTLE CORNWALLIS I | Northwest Territory | Northwestel | IND. TELCO | More |
| 870 | 253 | JONESBORO | Arkansas | SOUTHWESTERN BELL | RBOC | More |
| 872 | 253 | CHICGOZN08 | Illinois | NEUTRAL TANDEM-ILLINOIS, LLC - IL | | More |
| 902 | 253 | Brooklyn | Nova Scotia | Bragg Communications Inc. | CLEC | More |
| 903 | 253 | TYLER | Texas | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 904 | 253 | JACKSONVL | Florida | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL | WIRELESS PROV | More |
| 905 | 253 | Hamilton | Ontario | Rogers Communications Partnership (Cable) | CLEC | More |
| 906 | 253 | SAULT STE MARIE | Michigan | AMERITECH MICHIGAN | RBOC | More |
| 907 | 253 | CORDOVA | Alaska | COPPER VALLEY CELLULAR, INC. | WIRELESS PROV | More |
| 908 | 253 | SOMERVILLE | New Jersey | VERIZON NEW JERSEY, INC. | RBOC | More |
| 909 | 253 | RIVERSIDE | California | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | WIRELESS PROV | More |
| 910 | 253 | BOLIVIA | North Carolina | ATLANTIC TELEPHONE MEMBERSHIP CORP. | IND. TELCO | More |
| 912 | 253 | VALDOSTA | Georgia | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA | WIRELESS PROV | More |
| 913 | 253 | OVERLAND PARK | Kansas | SOUTHWESTERN BELL | RBOC | More |
| 914 | 253 | WCHZ 8 | New York | VERIZON NEW YORK, INC. | RBOC | More |
| 915 | 253 | EL PASO | Texas | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 916 | 253 | SACRAMENTO | California | PAC - WEST TELECOMM, INC. | CLEC | More |
| 917 | 253 | NEW YORK CITY ZONE | New York | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 918 | 253 | JAY | Oklahoma | GRAND TELEPHONE CO., INC. | IND. TELCO | More |
| 919 | 253 | CARY-RESEARCH TRIAN | North Carolina | MADISON RIVER COMM. LLC DBA CENTURYLINK - NC | CLEC | More |
| 920 | 253 | WATERTOWN | Wisconsin | UNITED STATES CELLULAR CORP. - WISCONSIN | WIRELESS PROV | More |
| 925 | 253 | ORINDA | California | PACIFIC BELL | RBOC | More |
| 928 | 253 | PRESCOTT | Arizona | NORTH COUNTY COMMUNICATIONS CORP. | CLEC | More |
| 929 | 253 | NWYRCYZN07 | New York | OMNIPOINT COMMUNICATIONS, INC. - NY | WIRELESS PROV | More |
| 931 | 253 | WAYNESBORO | Tennessee | TENNESSEE TELEPHONE CO. | IND. TELCO | More |
| 936 | 253 | LIBERTY | Texas | SBC INTERNET SERVICES, INC. | | More |
| 937 | 253 | DAYTON | Ohio | AMERITECH OHIO | RBOC | More |
| 939 | 253 | BAYAMONNOR | Puerto Rico | PUERTO RICO TELCO DBA VERIZON WIRELESS PUERTO RICO | WIRELESS PROV | More |
| 940 | 253 | DENTON | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 941 | 253 | NAPLES | Florida | NEXTEL COMMUNICATIONS, INC. | WIRELESS PROV | More |
| 949 | 253 | IRVINE | California | PACIFIC BELL | RBOC | More |
| 951 | 253 | ELSINORE | California | TW TELECOM OF CALIFORNIA LP - CA | CLEC | More |
| 952 | 253 | TWIN CITIES | Minnesota | OVATION COMMUNICATIONS OF MINNESOTA, INC. | CLEC | More |
| 954 | 253 | FORT LAUDERDALE | Florida | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 956 | 253 | HARLINGEN | Texas | ZEUS WIRELESS LLC | | More |
| 970 | 253 | SIDNEY | Nebraska | QWEST CORPORATION | RBOC | More |
| 971 | 253 | STFRD-SNDY | Oregon | SPRINT SPECTRUM L.P. | PCS | More |
| 972 | 253 | IRVING | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 973 | 253 | PASSAIC | New Jersey | VERIZON NEW JERSEY, INC. | RBOC | More |
| 978 | 253 | BOSTON | Massachusetts | PAETEC COMMUNICATIONS, INC. | CLEC | More |
| 979 | 253 | GARWOOD | Texas | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | WIRELESS PROV | More |
| 980 | 253 | CHARLOTTE | North Carolina | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 985 | 253 | MORGANCITY | Louisiana | SPRINT SPECTRUM L.P. | PCS | More |
| 989 | 253 | SAGINAW | Michigan | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
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