Area
Code | Prefix | City/Switch Name
(Click for city search) | State/Prov.
Area Map | Telephone Company
Web link | Telco
Type | More
Info |
|---|
| 201 | 241 | HACKENSACK | New Jersey | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ | WIRELESS PROV | More |
| 202 | 241 | WSHNGTNZN1 | Maryland | YMAX COMMUNICATIONS CORP. - DC | | More |
| 203 | 241 | DANBURY | Connecticut | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT | WIRELESS PROV | More |
| 204 | 241 | Southport | Manitoba | Shaw Telecom Inc. | | More |
| 205 | 241 | BIRMINGHAM | Alabama | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | RBOC | More |
| 206 | 241 | SEATTLE | Washington | QWEST CORPORATION | RBOC | More |
| 207 | 241 | PORTLAND | Maine | TIME WARNER CBL INFO SVC (ME) DBA TIME WARNER CBL | | More |
| 208 | 241 | POCATELLO | Idaho | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ID | WIRELESS PROV | More |
| 209 | 241 | MODESTO | California | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 210 | 241 | SANANTONIO | Texas | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 212 | 241 | NWYRCYZN02 | New York | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CLEC | More |
| 213 | 241 | LSAN DA 01 | California | PACIFIC BELL | RBOC | More |
| 214 | 241 | ENNIS | Texas | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 215 | 241 | PHLDLPHZN1 | Pennsylvania | VERIZON PENNSYLVANIA, INC. | RBOC | More |
| 216 | 241 | CLEVELAND | Ohio | OHIO BELL TEL CO | RBOC | More |
| 217 | 241 | SPRINGFLD | Illinois | MCLEODUSA TELECOMMUNICATION SERVICES, INC. - IL | CLEC | More |
| 218 | 241 | WADENA | Minnesota | ONVOY SPECTRUM, LLC | | More |
| 219 | 241 | VALPARAISO | Indiana | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 220 | 241 | ZANESVILLE | Ohio | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | WIRELESS PROV | More |
| 223 | 241 | LEBANON | Pennsylvania | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | WIRELESS PROV | More |
| 224 | 241 | ALGONQUIN | Illinois | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 225 | 241 | BATONROUGE | Louisiana | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 226 | 241 | Kitchener-Waterloo | Ontario | Iristel Inc. | | More |
| 228 | 241 | GULFPORT | Mississippi | TELEPAK NETWORKS, INC. - MS | | More |
| 229 | 241 | VALDOSTA | Georgia | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 231 | 241 | PENTWATER | Michigan | DAYSTARR, LLC DBA DAYSTARR COMMUNICATIONS - MI | | More |
| 234 | 241 | YOUNGSTOWN | Ohio | XO OHIO, INC. | CLEC | More |
| 239 | 241 | FORT MYERS | Florida | COMCAST IP PHONE, LLC | | More |
| 240 | 241 | WSNG236Z13 | Maryland | STARPOWER COMMUNICATIONS, LLC - MD | CLEC | More |
| 248 | 241 | CLARKSTON | Michigan | TELEPORT COMMUNICATIONS AMERICA, LLC - MI | | More |
| 250 | 241 | Vernon | British Columbia | TELUS Mobility | CAP | More |
| 251 | 241 | BREWTON | Alabama | LEVEL 3 COMMUNICATIONS, LLC - AL | | More |
| 252 | 241 | MOREHEADCY | North Carolina | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC | WIRELESS PROV | More |
| 253 | 241 | TACOMA | Washington | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 254 | 241 | WACO | Texas | GLOBALSTAR USA, INC. | | More |
| 256 | 241 | ANNISTON | Alabama | DELTACOM, INC. - AL | CLEC | More |
| 260 | 241 | FORT WAYNE | Indiana | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IN | WIRELESS PROV | More |
| 262 | 241 | THIENSVL | Wisconsin | WISCONSIN BELL INC | RBOC | More |
| 267 | 241 | PHLDLPHZN1 | Pennsylvania | OMNIPOINT COMMUNICATIONS ENTERPRISES, LP | WIRELESS PROV | More |
| 269 | 241 | MIDDLEVL | Michigan | CHARTER FIBERLINK - MICHIGAN, LLC - MI | | More |
| 270 | 241 | CAYCE | Kentucky | LEVEL 3 COMMUNICATIONS, LLC - KY | CLEC | More |
| 272 | 241 | MT CARMEL | Pennsylvania | NEW CINGULAR WIRELESS PCS, LLC - DC | WIRELESS PROV | More |
| 276 | 241 | OAKWOOD | Virginia | TELNYX LLC | | More |
| 279 | 241 | SCRM MAIN | California | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 281 | 241 | DEER PARK | Texas | LEVEL 3 OF TELECOM OF TEXAS, LLC - TX | CLEC | More |
| 289 | 241 | ST CATHARINES THORO | Ontario | Rogers Communications Partnership (Wireless) | WIRELESS PROV | More |
| 301 | 241 | HIGHFIELD | Maryland | VERIZON MARYLAND, INC. | RBOC | More |
| 302 | 241 | DOVER | Delaware | OMNIPOINT COMMUNICATIONS ENTERPRISES, LP | WIRELESS PROV | More |
| 303 | 241 | DENVER | Colorado | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO | WIRELESS PROV | More |
| 304 | 241 | HNTNGTNZN1 | West Virginia | LUMOS NETWORKS INC. - VA | CLEC | More |
| 305 | 241 | MIAMI | Florida | AMERICAN MESSAGING SERVICES, LLC | | More |
| 306 | 241 | SASKATOON | Saskatchewan | Rogers Communications Partnership (Wireless) | WIRELESS PROV | More |
| 307 | 241 | WHEATLAND | Wyoming | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 308 | 241 | KIMBALL | Nebraska | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NE | | More |
| 309 | 241 | SOUTHPEKIN | Illinois | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL | WIRELESS PROV | More |
| 310 | 241 | SAN PEDRO | California | PACIFIC BELL | RBOC | More |
| 312 | 241 | CHICGOZN01 | Illinois | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 313 | 241 | DETROIT | Michigan | ONVOY, LLCV - MI | | More |
| 314 | 241 | ST LOUIS | Missouri | SOUTHWESTERN BELL | RBOC | More |
| 315 | 241 | SYRACUSE | New York | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 316 | 241 | TOWANDA | Kansas | SPRINT SPECTRUM L.P. | PCS | More |
| 317 | 241 | INDIANAPLS | Indiana | INDIANA BELL TEL CO INC | RBOC | More |
| 318 | 241 | SHREVEPORT | Louisiana | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 319 | 241 | CEDAR RPDS | Iowa | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 320 | 241 | ST CLOUD | Minnesota | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN | | More |
| 321 | 241 | EAU GALLIE | Florida | BANDWIDTH.COM CLEC, LLC - FL | | More |
| 323 | 241 | LSAN DA 09 | California | PACIFIC BELL | RBOC | More |
| 325 | 241 | POTOSI | Texas | ONVOY, LLC - TX | | More |
| 330 | 241 | MEDINA | Ohio | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 331 | 241 | LOMBARD | Illinois | ONVOY, LLC | | More |
| 332 | 241 | NWYRCYZN01 | New York | WHITESKY COMMUNICATIONS, LLC | | More |
| 334 | 241 | MONTGOMERY | Alabama | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | RBOC | More |
| 336 | 241 | JACKSONCRK | North Carolina | RANDOLPH TEL. MEMBERSHIP CORP. | IND. TELCO | More |
| 337 | 241 | JEANERETTE | Louisiana | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA | WIRELESS PROV | More |
| 339 | 241 | MEDFORD | Massachusetts | NEW CINGULAR WIRELESS PCS, LLC - DC | WIRELESS PROV | More |
| 341 | 241 | HAYWARD | California | ONVOY, LLC - CA | | More |
| 346 | 241 | HOUSTON | Texas | ONVOY, LLC - TX | | More |
| 347 | 241 | NWYRCYZN06 | New York | OMNIPOINT COMMUNICATIONS, INC. - NY | WIRELESS PROV | More |
| 351 | 241 | HAMILTON | Massachusetts | ONVOY, LLC - MA | | More |
| 352 | 241 | CLERMONT | Florida | CENTURYLINK OF FLORIDA, INC. (UNITED) | IND. TELCO | More |
| 360 | 241 | VANCOUVER | Oregon | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 361 | 241 | CALALLEN | Texas | SOUTHWESTERN BELL | RBOC | More |
| 380 | 241 | COLUMBUS | Ohio | DISH WIRELESS, LLC | | More |
| 385 | 241 | PROVO | Utah | COMCAST IP PHONE, LLC | | More |
| 386 | 241 | DAYTONABCH | Florida | VONAGE AMERICA LLC | | More |
| 401 | 241 | PROVIDENCE | Rhode Island | OMNIPOINT MIAMI E LICENSE, LLC | PCS | More |
| 402 | 241 | SOSIOUX CY | Nebraska | QWEST CORPORATION | RBOC | More |
| 403 | 241 | CALGARY | Alberta | TELUS | IND. TELCO | More |
| 404 | 241 | ATLANTA | Georgia | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 405 | 241 | BRITTON | Oklahoma | TELEPORT COMMUNICATIONS AMERICA OK - LLC | | More |
| 406 | 241 | MISSOULA | Montana | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 407 | 241 | ORLANDO | Florida | TELEPORT COMMUNICATIONS AMERICA, LLC - FL | CLEC | More |
| 408 | 241 | SNJS WEST | California | PACIFIC BELL | RBOC | More |
| 409 | 241 | BAY CITY | Texas | LEVEL 3 COMMUNICATIONS, LLC - TX | CLEC | More |
| 410 | 241 | BALTIMORE | Maryland | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD | WIRELESS PROV | More |
| 412 | 241 | PTTSBGZON4 | Pennsylvania | VERIZON PENNSYLVANIA, INC. | RBOC | More |
| 413 | 241 | SPRINGFLD | Massachusetts | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA | CAP | More |
| 414 | 241 | MILWAUKZN5 | Wisconsin | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 415 | 241 | SNFC CNTRL | California | PACIFIC BELL | RBOC | More |
| 416 | 241 | TORONTO | Ontario | Bell Canada | IND. TELCO | More |
| 417 | 241 | MARSHFIELD | Missouri | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO | | More |
| 418 | 241 | MONTMAGNY | Quebec | TELUS Quebec | IND. TELCO | More |
| 419 | 241 | TOLEDO | Ohio | OHIO BELL TEL CO | RBOC | More |
| 423 | 241 | COPPERBSIN | Tennessee | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN | WIRELESS PROV | More |
| 424 | 241 | REDONDO | California | PAETEC COMMUNICATIONS, INC. - CA | CLEC | More |
| 425 | 241 | BELLEVUE | Washington | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 430 | 241 | DEADWOOD | Texas | LEVEL 3 COMMUNICATIONS, LLC - TX | CLEC | More |
| 432 | 241 | TERMINAL | Texas | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | WIRELESS PROV | More |
| 434 | 241 | LYNCHBURG | Virginia | IP HORIZON LLC | | More |
| 435 | 241 | TOOELE | Utah | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 440 | 241 | CLEVELAND | Ohio | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | WIRELESS PROV | More |
| 442 | 241 | INDIO | California | AIRUS, INC. - CA | | More |
| 443 | 241 | WESTMINSTR | Maryland | ONVOY, LLC - MD | | More |
| 445 | 241 | PHPHSBZN43 | Pennsylvania | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | WIRELESS PROV | More |
| 447 | 241 | TAYLORVL | Illinois | DISH WIRELESS, LLC | | More |
| 450 | 241 | Laval-Ouest | Quebec | ISP Telecom | CLEC | More |
| 458 | 241 | ECHO | Oregon | ONVOY, LLC - OR | | More |
| 463 | 241 | GREENFIELD | Indiana | BANDWIDTH.COM CLEC, LLC - IN | | More |
| 464 | 241 | CALUMET CY | Illinois | ONVOY, LLC | | More |
| 469 | 241 | PLANO | Texas | SOUTHWESTERN BELL TELEPHONE COMPANY - TX | CLEC | More |
| 470 | 241 | NEWNAN | Georgia | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA | WIRELESS PROV | More |
| 472 | 241 | SOUTHEPINS | North Carolina | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 475 | 241 | NEW HAVEN | Connecticut | METROPCS, INC. | | More |
| 478 | 241 | LOUISVILLE | Georgia | BANDWIDTH.COM CLEC, LLC - GA | | More |
| 479 | 241 | ST PAUL | Arkansas | LEVEL 3 COMMUNICATIONS, LLC - AR | | More |
| 480 | 241 | PHOENIX | Arizona | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 484 | 241 | BETHLEHEM | Pennsylvania | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | WIRELESS PROV | More |
| 501 | 241 | JACKSONVL | Arkansas | CENTURYTEL CENTRAL ARKANSAS, LLC DBA CENTURYLINK | | More |
| 502 | 241 | LOUISVILLE | Kentucky | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | RBOC | More |
| 503 | 241 | PORTLAND | Oregon | QWEST CORPORATION | RBOC | More |
| 504 | 241 | NEWORLEANS | Louisiana | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | RBOC | More |
| 505 | 241 | ALBUQURQUE | New Mexico | QWEST CORPORATION | RBOC | More |
| 507 | 241 | GAYLORD | Minnesota | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 508 | 241 | CHATHAM | Massachusetts | NEW CINGULAR WIRELESS PCS, LLC - DC | WIRELESS PROV | More |
| 509 | 241 | SPOKANE | Washington | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CLEC | More |
| 510 | 241 | OKLD ALMD | California | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 512 | 241 | AUSTIN | Texas | SOUTHWESTERN BELL | RBOC | More |
| 513 | 241 | CINCINNATI | Ohio | CINCINNATI BELL | IND. TELCO | More |
| 514 | 241 | MONTREAL | Quebec | Rogers Communications Partnership (Wireless) | WIRELESS PROV | More |
| 515 | 241 | DES MOINES | Iowa | QWEST CORPORATION | RBOC | More |
| 516 | 241 | NASSAUZN05 | New York | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | WIRELESS PROV | More |
| 517 | 241 | LANSING | Michigan | MICHIGAN BELL TEL CO | RBOC | More |
| 518 | 241 | LAKEPLACID | New York | TC SYSTEMS, INC. - NY | CAP | More |
| 519 | 241 | HESPELER | Ontario | Bell Canada | IND. TELCO | More |
| 520 | 241 | TUCSON | Arizona | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 530 | 241 | REDDING | California | PACIFIC BELL | RBOC | More |
| 531 | 241 | OMAHA | Nebraska | TELEPORT COMMUNICATIONS AMERICA, LLC - NE | CAP | More |
| 539 | 241 | CHOUTEAU | Oklahoma | LEVEL 3 COMMUNICATIONS, LLC - OK | | More |
| 540 | 241 | WAYNESBORO | Virginia | METROPCS, INC. | | More |
| 541 | 241 | BEND | Oregon | ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM | CLEC | More |
| 551 | 241 | BAYONNE | New Jersey | OMNIPOINT COMMUNICATIONS, INC. - NJ | WIRELESS PROV | More |
| 559 | 241 | FRESNO | California | PACIFIC BELL | RBOC | More |
| 561 | 241 | BOCA RATON | Florida | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 562 | 241 | ALAMITOS | California | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 563 | 241 | CLINTON | Iowa | QWEST CORPORATION | RBOC | More |
| 564 | 241 | CAMAS | Washington | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA | | More |
| 567 | 241 | MANSFIELD | Ohio | LEVEL 3 COMMUNICATIONS, LLC - OH | CLEC | More |
| 570 | 241 | SCRANTON | Pennsylvania | OMNIPOINT COMMUNICATIONS ENTERPRISES, LP | WIRELESS PROV | More |
| 571 | 241 | WSNGTNZN17 | Maryland | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC | WIRELESS PROV | More |
| 573 | 241 | CUBA | Missouri | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO | | More |
| 574 | 241 | NO JUDSON | Indiana | LEVEL 3 COMMUNICATIONS, LLC - IN | CLEC | More |
| 575 | 241 | ALBUQUERQUE | New Mexico | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM | WIRELESS PROV | More |
| 579 | 241 | St-Lambert | Quebec | TELUS Quebec | | More |
| 580 | 241 | BATTIEST | Oklahoma | WINDSTREAM OKLAHOMA, INC. | IND. TELCO | More |
| 581 | 241 | La Malbaie | Quebec | Telecommunications Xittel Inc | | More |
| 582 | 241 | TIMBLIN | Pennsylvania | ONVOY, LLC - PA | | More |
| 585 | 241 | ROCHESTER | New York | FRONTIER TELEPHONE OF ROCHESTER, INC. | IND. TELCO | More |
| 586 | 241 | ROSEVILLE | Michigan | METROPCS, INC. | | More |
| 587 | 241 | Fort McMurray | Alberta | TELUS | IND. TELCO | More |
| 601 | 241 | RALEIGH | Mississippi | TELEPAK NETWORKS, INC. - MS | | More |
| 602 | 241 | PHOENIX | Arizona | QWEST CORPORATION | RBOC | More |
| 603 | 241 | MANCHESTER | New Hampshire | NEW CINGULAR WIRELESS PCS, LLC - DC | WIRELESS PROV | More |
| 604 | 241 | RICHMOND | British Columbia | TELUS | IND. TELCO | More |
| 605 | 241 | SIOUX FLS | South Dakota | SOUTH DAKOTA NETWORK, LLC | IND. TELCO | More |
| 606 | 241 | GERMANTOWN | Kentucky | TIME WARNER CBL INFO SV (KY) DBA TIME WARNER-KY | | More |
| 607 | 241 | ITHACA | New York | TC SYSTEMS, INC. - NY | CAP | More |
| 608 | 241 | MADISON | Wisconsin | WISCONSIN BELL INC | RBOC | More |
| 609 | 241 | PLEASANTVL | New Jersey | COMCAST IP PHONE, LLC | | More |
| 610 | 241 | W CHESTER | Pennsylvania | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - PA | CLEC | More |
| 612 | 241 | TWINCITIES | Minnesota | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CLEC | More |
| 613 | 241 | OTTAWA | Ontario | Bell Canada | IND. TELCO | More |
| 614 | 241 | COLUMBUS | Ohio | OHIO BELL TEL CO | RBOC | More |
| 615 | 241 | NSPRINGHIL | Tennessee | LEVEL 3 COMMUNICATIONS, LLC - TN | CLEC | More |
| 616 | 241 | GRAND RPDS | Michigan | MICHIGAN BELL TEL CO | RBOC | More |
| 617 | 241 | CHARLESTN | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 618 | 241 | MT VERNON | Illinois | ILLINOIS BELL TEL CO | RBOC | More |
| 619 | 241 | SNDG SNDG | California | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | WIRELESS PROV | More |
| 620 | 241 | MCPHERSON | Kansas | SOUTHWESTERN BELL | RBOC | More |
| 623 | 241 | PHOENIX | Arizona | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 626 | 241 | ARCADIA | California | PAETEC COMMUNICATIONS, INC. - CA | CLEC | More |
| 628 | 241 | SNFC JUNPR | California | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 629 | 241 | NASHVILLE | Tennessee | CSC WIRELESS, LLC | | More |
| 630 | 241 | DOWNERSGRV | Illinois | ILLINOIS BELL TEL CO | RBOC | More |
| 631 | 241 | BRENTWOOD | New York | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | WIRELESS PROV | More |
| 636 | 241 | WASHINGTON | Missouri | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO | | More |
| 640 | 241 | ATLNTIC CY | New Jersey | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ | WIRELESS PROV | More |
| 641 | 241 | FONTANELLE | Iowa | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 646 | 241 | NWYRCYZN02 | New York | OMNIPOINT COMMUNICATIONS, INC. - NY | WIRELESS PROV | More |
| 647 | 241 | Toronto | Ontario | Rogers Communications Partnership (Wireless) | WIRELESS PROV | More |
| 650 | 241 | REDWOOD CITY | California | LEVEL 3 COMMUNICATIONS, LLC - CA | CLEC | More |
| 651 | 241 | STPZ 2 | Minnesota | QWEST CORPORATION | RBOC | More |
| 657 | 241 | HUNTITNBCH | California | PAETEC COMMUNICATIONS, INC. - CA | CLEC | More |
| 659 | 241 | BIRMINGHAM | Alabama | IP HORIZON LLC | | More |
| 660 | 241 | MARYVILLE | Missouri | MERCURY VOICE AND DATA LLC DBA SUDDENLINK COMM-MO | | More |
| 661 | 241 | BKFD BK01 | California | BANDWIDTH.COM CLEC, LLC - CA | | More |
| 662 | 241 | COLUMBUS | Mississippi | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | RBOC | More |
| 667 | 241 | RIDGELY | Maryland | CORE COMMUNICATIONS, INC.- MD | CLEC | More |
| 669 | 241 | SUNNYVALE | California | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 678 | 241 | ATLANTA NORTHWEST | Georgia | BUSINESS TELECOM, INC. DBA BTI - GA | CLEC | More |
| 680 | 241 | AUBURN | New York | OMNIPOINT COMMUNICATIONS, INC. - NY | WIRELESS PROV | More |
| 681 | 241 | GLENVILLE | West Virginia | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - WV | | More |
| 682 | 241 | ARLINGTON | Texas | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 689 | 241 | KISSIMMEE | Florida | AERIAL COMMUNICATIONS, INC. | WIRELESS PROV | More |
| 701 | 241 | FARGO | North Dakota | QWEST CORPORATION | RBOC | More |
| 702 | 241 | LAS VEGAS | Nevada | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 703 | 241 | WASZ 17 | Virginia | VERIZON VIRGINIA, INC. | RBOC | More |
| 704 | 241 | CHARLOTTE | North Carolina | SUNCOM DBA T-MOBILE USA | PCS | More |
| 705 | 241 | BARRIE | Ontario | Rogers Communications Partnership (Wireless) | WIRELESS PROV | More |
| 706 | 241 | AUGUSTA | Georgia | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 707 | 241 | WALNUT CREEK | California | AT&T - LOCAL | CLEC | More |
| 708 | 241 | LA GRANGE | Illinois | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 709 | 241 | PORT ALBERT | Newfoundland | Aliant Telecom (NF) | IND. TELCO | More |
| 713 | 241 | HOUSTON CAPITOL | Texas | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX | CLEC | More |
| 714 | 241 | SANTA ANA | California | PACIFIC BELL | RBOC | More |
| 715 | 241 | WAUSAU | Wisconsin | FRONTIER NORTH INC. - WI | IND. TELCO | More |
| 716 | 241 | ROCHESTER | New York | LEVEL 3 COMMUNICATIONS, LLC - NY | CLEC | More |
| 717 | 241 | CARLISLE | Pennsylvania | UNITED TEL CO. OF PENNSYLVANIA DBA CENTURYLINK | IND. TELCO | More |
| 718 | 241 | NYCZ 6 | New York | VERIZON NEW YORK, INC. | RBOC | More |
| 719 | 241 | LA JUNTA | Colorado | BRESNAN BROADBAND OF COLORADO, LLC - CO [CHARTER] | | More |
| 720 | 241 | DENVER | Colorado | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CLEC | More |
| 724 | 241 | PITTSBURGH | Pennsylvania | GLOBAL CROSSING LOCAL SERVICES, INC. - PA | CLEC | More |
| 725 | 241 | LAS VEGAS | Nevada | NUSO, LLC | | More |
| 726 | 241 | SANANTONIO | Texas | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | WIRELESS PROV | More |
| 727 | 241 | TAMPA | Florida | AERIAL COMMUNICATIONS, INC. | WIRELESS PROV | More |
| 730 | 241 | HERRIN | Illinois | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 731 | 241 | PARIS | Tennessee | ONVOY, LLC - TN | | More |
| 732 | 241 | MIDDLETOWN | New Jersey | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ | WIRELESS PROV | More |
| 734 | 241 | MONROE | Michigan | MICHIGAN BELL TEL CO | RBOC | More |
| 737 | 241 | AUSTIN | Texas | ONVOY, LLC - TX | | More |
| 740 | 241 | WASHINGTON COURT HO | Ohio | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 743 | 241 | BURLINGTON | North Carolina | TELEPORT COMMUNICATIONS AMERICA, LLC - NC | CLEC | More |
| 747 | 241 | BRBN BRBN | California | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 754 | 241 | CORAL SPG | Florida | BANDWIDTH.COM CLEC, LLC - FL | | More |
| 757 | 241 | WINDSOR | Virginia | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC | WIRELESS PROV | More |
| 760 | 241 | VICTORVILLE | California | FRONTIER CALIFORNIA INC. | IND. TELCO | More |
| 762 | 241 | COLUMBUS | Georgia | POWERTEL ATLANTA LICENSES, INC. | WIRELESS PROV | More |
| 763 | 241 | ELK RIVER | Minnesota | QWEST CORPORATION | RBOC | More |
| 765 | 241 | RICHMOND | Indiana | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 769 | 241 | BRANDON | Mississippi | TELEPORT COMMUNICATIONS AMERICA MS - LLC | | More |
| 770 | 241 | ATLANTA NORTHEAST | Georgia | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 771 | 241 | WSHNGTNZN1 | District of Columbia | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC | WIRELESS PROV | More |
| 772 | 241 | FORTPIERCE | Florida | TELEPORT COMMUNICATIONS AMERICA, LLC - FL | CLEC | More |
| 773 | 241 | CHCZ 7 | Illinois | ILLINOIS BELL TEL CO | RBOC | More |
| 774 | 241 | MARLBORO | Massachusetts | CHARTER FIBERLINK MA-CCO, LLC - MA | | More |
| 775 | 241 | DAYTON | Nevada | NEVADA BELL | RBOC | More |
| 778 | 241 | Aldergrove | British Columbia | Rogers Communications Partnership (Wireless) | WIRELESS PROV | More |
| 779 | 241 | MORRIS | Illinois | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 780 | 241 | Drayton Valley | Alberta | Rogers Communications Partnership (Wireless) | WIRELESS PROV | More |
| 781 | 241 | MASSACHUSETTS | Massachusetts | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CLEC | More |
| 785 | 241 | OTTAWA | Kansas | UNITED STATES CELLULAR - KS | WIRELESS PROV | More |
| 786 | 241 | NORTH DADE | Florida | OMNIPOINT MIAMI E LICENSE, LLC | PCS | More |
| 787 | 241 | GUAYNABO | Puerto Rico | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 801 | 241 | SALT LAKE CITY | Utah | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 802 | 241 | WATERBURY | Vermont | CONSOLIDATED COMMUNICATIONS OF VERMONT COMPANY | RBOC | More |
| 803 | 241 | COLUMBIA | South Carolina | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 804 | 241 | RICHMOND | Virginia | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA | WIRELESS PROV | More |
| 805 | 241 | THOUSAND OAKS | California | FRONTIER CALIFORNIA INC. | IND. TELCO | More |
| 806 | 241 | LUBBOCK | Texas | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | WIRELESS PROV | More |
| 808 | 241 | LIHUE | Hawaii | HAWAIIAN TELCOM, INC. - HI | IND. TELCO | More |
| 810 | 241 | MT CLEMENS | Michigan | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | WIRELESS PROV | More |
| 812 | 241 | TERRE HAUTE | Indiana | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 813 | 241 | TAMPA | Florida | FRONTIER FLORIDA LLC DBA FRONTIER COMM OF FLORIDA | IND. TELCO | More |
| 814 | 241 | JOHNSTOWN | Pennsylvania | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | WIRELESS PROV | More |
| 815 | 241 | NORTHBROOK | Illinois | AMERICAN MESSAGING SERVICES, LLC | | More |
| 816 | 241 | KANSAS CITY BENTON | Missouri | SOUTHWESTERN BELL | RBOC | More |
| 817 | 241 | FORT WORTH EDISON | Texas | ONVOY, LLC - TX | | More |
| 818 | 241 | GLENDALE | California | PACIFIC BELL | RBOC | More |
| 819 | 241 | St-Roch-de-Mekinac | Quebec | Telecommunications Xittel Inc | | More |
| 826 | 241 | STEPHENSCY | Virginia | ONVOY, LLC - VA | | More |
| 828 | 241 | CATAWBA | North Carolina | CENTRAL TEL. CO. OF NC DBA CENTURYLINK | IND. TELCO | More |
| 830 | 241 | ASHERTON | Texas | PEERLESS NETWORK OF TEXAS, LLC - TX | | More |
| 831 | 241 | SALINAS | California | AT&T - LOCAL | CLEC | More |
| 832 | 241 | HOUSTON | Texas | LEVEL 3 COMMUNICATIONS, LLC - TX | CLEC | More |
| 835 | 241 | ALLENTOWN | Pennsylvania | NEW CINGULAR WIRELESS PCS, LLC - DC | WIRELESS PROV | More |
| 838 | 241 | W LEBANON | New York | PEERING HUB, INC. - NY | | More |
| 839 | 241 | EUTAWVILLE | South Carolina | ONVOY SPECTRUM, LLC | | More |
| 840 | 241 | RIALTO | California | ONVOY, LLC - CA | | More |
| 843 | 241 | MYRTLE BEACH | South Carolina | SUNCOM DBA T-MOBILE USA | PCS | More |
| 845 | 241 | HAVERSTRAW | New York | BANDWIDTH.COM CLEC, LLC - NY | | More |
| 847 | 241 | PALATINE | Illinois | OVATION COMMUNICATIONS OF ILLINOIS, INC. | CLEC | More |
| 848 | 241 | PTPLEASANT | New Jersey | ONVOY, LLC - NJ | | More |
| 850 | 241 | TALLAHASSEE | Florida | WINDSTREAM NUVOX, INC. | CLEC | More |
| 854 | 241 | MARION | South Carolina | METROPCS, INC. | | More |
| 856 | 241 | SWEDESBORO | New Jersey | VERIZON NEW JERSEY, INC. | RBOC | More |
| 857 | 241 | BOSTON | Massachusetts | LEVEL 3 COMMUNICATIONS, LLC - MA | CLEC | More |
| 858 | 241 | RANCHO BERNARDO | California | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 859 | 241 | NICHOLASVL | Kentucky | NUVOX COMMUNICATIONS OF KENTUCKY, INC. - KY | | More |
| 860 | 241 | HARTFORD | Connecticut | SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT | IND. TELCO | More |
| 862 | 241 | NEWARK | New Jersey | CABLEVISION LIGHTPATH, INC. - NJ | CLEC | More |
| 863 | 241 | TAMPA | Florida | METROPCS NETWORKS, LLC | | More |
| 864 | 241 | GREENVILLE | South Carolina | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 865 | 241 | KNOXVILLE | Tennessee | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TN | CAP | More |
| 870 | 241 | ROE | Arkansas | CENTURYTEL CENTRAL ARKANSAS, LLC DBA CENTURYLINK | | More |
| 872 | 241 | CHICGOZN02 | Illinois | TELEPORT COMMUNICATIONS AMERICA, LLC - IL | CAP | More |
| 878 | 241 | SMITHSFRRY | Pennsylvania | BANDWIDTH.COM CLEC, LLC - PA | | More |
| 901 | 241 | MEMPHIS | Tennessee | TELETOUCH COMMUNICATIONS, INC. | WIRELESS PROV | More |
| 902 | 241 | North Sydney | Nova Scotia | Bragg Communications Inc. | CLEC | More |
| 903 | 241 | LONGVIEW GREGGTON | Texas | SOUTHWESTERN BELL | RBOC | More |
| 904 | 241 | JACKSONVILLE BEACH | Florida | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 905 | 241 | COOKSVILLE | Ontario | Rogers Communications Partnership (Cable) | CLEC | More |
| 906 | 241 | ESCANABA | Michigan | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | WIRELESS PROV | More |
| 907 | 241 | KARLUK | Alaska | ACS OF THE NORTHLAND, INC. | IND. TELCO | More |
| 908 | 241 | ROSELLE | New Jersey | VERIZON NEW JERSEY, INC. | RBOC | More |
| 909 | 241 | RIVERSIDE | California | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | WIRELESS PROV | More |
| 910 | 241 | ST PAULS | North Carolina | CENTURYLINK COMMUNICATIONS LLC - NC | CLEC | More |
| 912 | 241 | VALDOSTA | Georgia | PLANTERS COMMUNICATIONS, LLC - GA | | More |
| 913 | 241 | KANSASCITY | Kansas | LEVEL 3 COMMUNICATIONS, LLC - KS | | More |
| 914 | 241 | MOUNT KISCO | New York | VERIZON NEW YORK, INC. | RBOC | More |
| 915 | 241 | EL PASO | Texas | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 916 | 241 | BRODERICK | California | IP HORIZON LLC | | More |
| 917 | 241 | NEW YORK CITY ZONE | New York | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 918 | 241 | TULSA SAND SPRINGS | Oklahoma | SOUTHWESTERN BELL | RBOC | More |
| 919 | 241 | DURHAM | North Carolina | WINDSTREAM COMMUNICATIONS, INC. - NC | CLEC | More |
| 920 | 241 | DE PERE | Wisconsin | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI | WIRELESS PROV | More |
| 925 | 241 | SAN FRANCISCO | California | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CLEC | More |
| 928 | 241 | HOLBROOK | Arizona | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ | WIRELESS PROV | More |
| 929 | 241 | NWYRCYZN03 | New York | OMNIPOINT COMMUNICATIONS, INC. - NY | WIRELESS PROV | More |
| 930 | 241 | BUTLERVL | Indiana | BANDWIDTH.COM CLEC, LLC - IN | | More |
| 931 | 241 | CLARKSVILLE | Tennessee | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN | WIRELESS PROV | More |
| 934 | 241 | BABYLON | New York | ONVOY, LLC- NY | | More |
| 936 | 241 | MADISONVL | Texas | TELEPORT COMMUNICATIONS AMERICA, LLC - TX | CAP | More |
| 937 | 241 | CINCINNATI | Ohio | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 938 | 241 | CULLMAN | Alabama | ONVOY, LLC - AL | | More |
| 939 | 241 | BAYAMONNOR | Puerto Rico | PUERTO RICO TELCO DBA CLARO PUERTO RICO | WIRELESS PROV | More |
| 940 | 241 | BARTONVILLE | Texas | FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS | IND. TELCO | More |
| 941 | 241 | Unknown | Florida | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 943 | 241 | BUFORD | Georgia | POWERTEL ATLANTA LICENSES, INC. | WIRELESS PROV | More |
| 945 | 241 | FRISCO | Texas | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 947 | 241 | SOUTHFIELD | Michigan | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 949 | 241 | CYPRESS | California | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | WIRELESS PROV | More |
| 951 | 241 | RIVERSIDE | California | METROPCS NETWORKS, LLC | | More |
| 952 | 241 | MOUND | Minnesota | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CLEC | More |
| 954 | 241 | HOLLYWOOD | Florida | WINDSTREAM NUVOX, INC. - FL | CLEC | More |
| 956 | 241 | SAN BENITO | Texas | STPCS JOINT VENTURE, LLC | PCS | More |
| 959 | 241 | ENFIELD | Connecticut | OMNIPOINT COMMUNICATIONS, INC. - CT | WIRELESS PROV | More |
| 970 | 241 | GRAND JUNCTION | Colorado | QWEST CORPORATION | RBOC | More |
| 971 | 241 | MCMINNVILLE | Oregon | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR | | More |
| 972 | 241 | DALLAS FARMERS BRAN | Texas | SOUTHWESTERN BELL | RBOC | More |
| 973 | 241 | NEWARK | New Jersey | AT&T - LOCAL | CLEC | More |
| 978 | 241 | MARLBOROUGH | Massachusetts | TC SYSTEMS, INC. | CAP | More |
| 979 | 241 | BAY CITY | Texas | SOUTHWESTERN BELL | RBOC | More |
| 980 | 241 | LINCOLNTON | North Carolina | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC | WIRELESS PROV | More |
| 984 | 241 | CARY | North Carolina | PEERLESS NETWORK OF NORTH CAROLINA, LLC - NC | | More |
| 985 | 241 | NEW ORLEANS | Louisiana | LEVEL 3 COMMUNICATIONS, LLC - LA | | More |
| 986 | 241 | PLUMERWRLY | Idaho | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 989 | 241 | LAKEVIEW | Michigan | TELNET WORLDWIDE, INC. | CLEC | More |
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