Area Code | Prefix | City/Switch Name (Click for city search) | State/Prov. Area Map | Telephone Company Web link | Telco Type | More Info |
|---|
| 201 | 234 | JERSEYCITY | New Jersey | AT&T - LOCAL | CLEC | More |
| 202 | 234 | WSHNGTNZN1 | District of Columbia | VERIZON WASHINGTON DC, INC. | RBOC | More |
| 203 | 234 | NEW HAVEN | Connecticut | SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT | IND. TELCO | More |
| 204 | 234 | OAKBURN | Manitoba | MTS Inc. | IND. TELCO | More |
| 205 | 234 | BIRMINGHAM | Alabama | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL | WIRELESS PROV | More |
| 206 | 234 | SEATTLE | Washington | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 207 | 234 | NEWBURGH | Maine | UNITY TEL. CO., INC. | IND. TELCO | More |
| 208 | 234 | POCATELLO | Idaho | QWEST CORPORATION | RBOC | More |
| 209 | 234 | STOCKTON | California | PACIFIC BELL | RBOC | More |
| 210 | 234 | SANANTONIO | Texas | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CLEC | More |
| 212 | 234 | NWYRCYZN03 | New York | VERIZON NEW YORK, INC. | RBOC | More |
| 213 | 234 | LSAN DA 07 | California | PAETEC COMMUNICATIONS, INC. - CA | CLEC | More |
| 214 | 234 | DALLAS | Texas | SOUTHWESTERN BELL | RBOC | More |
| 215 | 234 | GREEN LANE | Pennsylvania | VERIZON PENNSYLVANIA, INC. | RBOC | More |
| 217 | 234 | MATTOON | Illinois | ILLINOIS CONSOLIDATED TEL. CO. | IND. TELCO | More |
| 218 | 234 | DETROITLKS | Minnesota | AERIAL COMMUNICATIONS, INC. | WIRELESS PROV | More |
| 219 | 234 | KENTLAND | Indiana | FBN INDIANA, INC. - IN | CLEC | More |
| 220 | 234 | MARTISFRRY | Ohio | FRACTEL, LLC | | More |
| 223 | 234 | HARISBGZN1 | Pennsylvania | ONVOY SPECTRUM, LLC | | More |
| 224 | 234 | NORTHBROOK | Illinois | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL | WIRELESS PROV | More |
| 225 | 234 | BATONROUGE | Louisiana | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | RBOC | More |
| 226 | 234 | London | Ontario | TELUS Mobility | PCS | More |
| 227 | 234 | LEONARDTN | Maryland | ONVOY, LLC - MD | | More |
| 228 | 234 | GULFPORT | Mississippi | CELLULAR SOUTH, INC. | WIRELESS PROV | More |
| 229 | 234 | GEORGETOWN | Georgia | LEVEL 3 COMMUNICATIONS, LLC - GA | CLEC | More |
| 231 | 234 | BUCKLEY | Michigan | CHARTER FIBERLINK - MICHIGAN, LLC - MI | | More |
| 239 | 234 | NAPLES | Florida | METROPCS, INC. | | More |
| 240 | 234 | DAMASCS236 | District of Columbia | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD | WIRELESS PROV | More |
| 248 | 234 | SOUTHFIELD | Michigan | CENTURYLINK COMMUNICATIONS, LLC | | More |
| 250 | 234 | ISKUT | British Columbia | Northwestel | IND. TELCO | More |
| 251 | 234 | MOBILE | Alabama | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL | WIRELESS PROV | More |
| 252 | 234 | WILSON | North Carolina | CAROLINA TEL AND TEL CO., LLC DBA CENTURYLINK | IND. TELCO | More |
| 253 | 234 | KENT | Washington | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CLEC | More |
| 254 | 234 | BREMOND | Texas | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 256 | 234 | ALEXANDRCY | Alabama | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | RBOC | More |
| 260 | 234 | ANGOLA | Indiana | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IN | WIRELESS PROV | More |
| 262 | 234 | WISCONSIN | Wisconsin | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI | WIRELESS PROV | More |
| 267 | 234 | PHLDLPHZN1 | Pennsylvania | TELEPORT COMMUNICATIONS AMERICA, LLC - PA | CLEC | More |
| 269 | 234 | BATTLE CRK | Michigan | ONVOY, LLCV - MI | | More |
| 270 | 234 | ELIZABTHTN | Kentucky | WINDSTREAM KENTUCKY EAST, INC. - LEXINGTON | | More |
| 272 | 234 | TOWANDA | Pennsylvania | ONVOY, LLC - PA | | More |
| 276 | 234 | GRUNDY | Virginia | DISH WIRELESS, LLC | | More |
| 279 | 234 | SCRM MAIN | California | FRACTEL, LLC | | More |
| 281 | 234 | KATY | Texas | CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY | IND. TELCO | More |
| 289 | 234 | Oak Ridges | Ontario | Rogers Communications Partnership (Cable) | | More |
| 301 | 234 | WSNGTNZN16 | Maryland | VERIZON MARYLAND, INC. | RBOC | More |
| 302 | 234 | HOCKESSIN | Delaware | VERIZON DELAWARE, INC. | RBOC | More |
| 303 | 234 | DENVER | Colorado | QWEST CORPORATION | RBOC | More |
| 304 | 234 | WHELNGZON1 | West Virginia | FRONTIER WEST VIRGINIA INC. | RBOC | More |
| 305 | 234 | PERRINE | Florida | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 306 | 234 | EADOW LAKE | Saskatchewan | SaskTel | IND. TELCO | More |
| 307 | 234 | CASPER | Wyoming | QWEST CORPORATION | RBOC | More |
| 308 | 234 | KEARNEY | Nebraska | CITIZENS TELECOM OF NE LLC DBA FRONTIER COM OF NE | | More |
| 309 | 234 | ORION | Illinois | FRONTIER COMMUNICATIONS OF ORION, INC. | IND. TELCO | More |
| 310 | 234 | W ANGELES | California | FRONTIER CALIFORNIA INC. | IND. TELCO | More |
| 312 | 234 | CHICGOZN01 | Illinois | ILLINOIS BELL TEL CO | RBOC | More |
| 313 | 234 | DETROITZN1 | Michigan | MICHIGAN BELL TEL CO | RBOC | More |
| 314 | 234 | LADUE | Missouri | TELEPORT COMMUNICATIONS AMERICA, LLC - MO | CAP | More |
| 315 | 234 | SYRACUSE | New York | LEVEL 3 COMMUNICATIONS, LLC - NY | CLEC | More |
| 316 | 234 | TOWANDA | Kansas | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 317 | 234 | INDIANAPLS | Indiana | INDIANA BELL TEL CO INC | RBOC | More |
| 318 | 234 | HOMER | Louisiana | CP-TEL NETWORK SERVICES, INC. - LA | | More |
| 319 | 234 | WATERLOO | Iowa | QWEST CORPORATION | RBOC | More |
| 320 | 234 | HUTCHINSON | Minnesota | HUTCHINSON TEL. CO. | IND. TELCO | More |
| 321 | 234 | ORLANDO | Florida | LEVEL 3 COMMUNICATIONS, LLC - FL | CLEC | More |
| 323 | 234 | LSAN DA 08 | California | PACIFIC BELL | RBOC | More |
| 325 | 234 | SAN ANGELO | Texas | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 326 | 234 | BYHALIA | Ohio | FRACTEL, LLC | | More |
| 330 | 234 | WOOSTER | Ohio | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 331 | 234 | SUGARGROVE | Illinois | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL | WIRELESS PROV | More |
| 332 | 234 | NWYRCYZN01 | New York | NUSO, LLC | | More |
| 334 | 234 | LAFAYETTE | Alabama | SOUTHERN COMMUNICATIONS SERVICES, INC. | WIRELESS PROV | More |
| 336 | 234 | MILTON | North Carolina | MEBTEL, INC. DBA CENTURYLINK | IND. TELCO | More |
| 337 | 234 | LAFAYETTE | Louisiana | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | RBOC | More |
| 339 | 234 | BURLINGTON | Massachusetts | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA | WIRELESS PROV | More |
| 341 | 234 | OKLD ALMD | California | FRACTEL, LLC | | More |
| 346 | 234 | HOUSTON | Texas | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 347 | 234 | NWYRCYZN13 | New York | OMNIPOINT COMMUNICATIONS, INC. - NY | WIRELESS PROV | More |
| 351 | 234 | HAVERHILL | Massachusetts | FRACTEL, LLC | | More |
| 352 | 234 | MICANOPY | Florida | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 360 | 234 | BUCKLEY | Washington | TELEPORT COMMUNICATIONS AMERICA, LLC - WA | CAP | More |
| 361 | 234 | BEEVILLE | Texas | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 380 | 234 | COLUMBUS | Ohio | FRACTEL, LLC | | More |
| 385 | 234 | OREM | Utah | QWEST CORPORATION | RBOC | More |
| 386 | 234 | WHITE SPG | Florida | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL | WIRELESS PROV | More |
| 401 | 234 | GREENWICH | Rhode Island | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - RI | CAP | More |
| 402 | 234 | LOUISVILLE | Nebraska | WINDSTREAM NEBRASKA, INC. | IND. TELCO | More |
| 403 | 234 | CALGARY | Alberta | TELUS | IND. TELCO | More |
| 404 | 234 | ATLANTA | Georgia | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 405 | 234 | OKLA CITY | Oklahoma | SOUTHWESTERN BELL | RBOC | More |
| 406 | 234 | MILES CITY | Montana | MID-RIVERS TELEPHONE COOPERATIVE, INC. | CLEC | More |
| 407 | 234 | ORLANDO | Florida | OMNIPOINT MIAMI E LICENSE, LLC | PCS | More |
| 408 | 234 | SNJS WEST | California | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | WIRELESS PROV | More |
| 409 | 234 | EAGLE LAKE | Texas | LEVEL 3 COMMUNICATIONS, LLC - TX | CLEC | More |
| 410 | 234 | BALTIMORE | Maryland | VERIZON MARYLAND, INC. | RBOC | More |
| 412 | 234 | PTTSBGZON1 | Pennsylvania | VERIZON PENNSYLVANIA, INC. | RBOC | More |
| 413 | 234 | ASHFIELD | Massachusetts | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA | WIRELESS PROV | More |
| 414 | 234 | MILWAUKZN5 | Wisconsin | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 415 | 234 | IGNACIO | California | ONVOY, LLC - CA | | More |
| 416 | 234 | TORONTO | Ontario | Bell Canada | IND. TELCO | More |
| 417 | 234 | SPRINGFLD | Missouri | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 418 | 234 | MONTMAGNY | Quebec | TELUS Quebec | IND. TELCO | More |
| 419 | 234 | LIMA | Ohio | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | WIRELESS PROV | More |
| 423 | 234 | BAILEYTON | Tennessee | UNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN | IND. TELCO | More |
| 424 | 234 | LONG BEACH | California | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | WIRELESS PROV | More |
| 425 | 234 | RENTON | Washington | QWEST CORPORATION | RBOC | More |
| 430 | 234 | HONEYGROVE | Texas | ONVOY, LLC - TX | | More |
| 432 | 234 | SEMINOLE | Texas | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | WIRELESS PROV | More |
| 434 | 234 | LYNCHBURG | Virginia | PEERLESS NETWORK OF VIRGINIA, LLC - VA | | More |
| 435 | 234 | IBAPAH | Utah | BEEHIVE TELEPHONE COMPANY, INC. (UTAH) | IND. TELCO | More |
| 440 | 234 | BEREA | Ohio | OHIO BELL TEL CO | RBOC | More |
| 442 | 234 | PALM SPG | California | PEERLESS NETWORK OF CALIFORNIA, LLC - CA | | More |
| 443 | 234 | SNOW HILL | Maryland | CAVALIER TELEPHONE, LLC (MID-ATLANTIC) - MD | CLEC | More |
| 445 | 234 | PHLDLPHZN1 | Pennsylvania | FRACTEL, LLC | | More |
| 447 | 234 | GIFFORD | Illinois | FRACTEL, LLC | | More |
| 448 | 234 | PENSACOLA | Florida | CALLWORKS CORPORATION | | More |
| 450 | 234 | Ste-Rose | Quebec | Iristel Inc. | | More |
| 458 | 234 | EUGENE | Oregon | VONAGE AMERICA LLC | | More |
| 463 | 234 | FISHERS | Indiana | LEVEL 3 COMMUNICATIONS, LLC - IN | CLEC | More |
| 464 | 234 | OAK FOR SO | Illinois | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 469 | 234 | FRISCO | Texas | LOGIX COMMUNICATIONS CORPORATION - TX | CLEC | More |
| 470 | 234 | ATLANTA NE | Georgia | METROPCS, INC. | | More |
| 472 | 234 | FAYETTEVL | North Carolina | PEERLESS NETWORK OF NORTH CAROLINA, LLC - NC | | More |
| 475 | 234 | NEW HAVEN | Connecticut | TELNYX LLC | | More |
| 478 | 234 | LKSINCLAIR | Georgia | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA | WIRELESS PROV | More |
| 479 | 234 | MENA | Arkansas | LEVEL 3 COMMUNICATIONS, LLC - AR | | More |
| 480 | 234 | PHOENIX | Arizona | METROPCS, INC. | | More |
| 484 | 234 | PHPHSBZN12 | Pennsylvania | CAVALIER TELEPHONE MID-ATLANTIC, LLC - PA | | More |
| 501 | 234 | MENA | Arkansas | WINDSTREAM COMMUNICATIONS, INC. - AR | CLEC | More |
| 502 | 234 | FRANKFORT | Kentucky | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 503 | 234 | PORTLAND | Oregon | QWEST CORPORATION | RBOC | More |
| 504 | 234 | NEWORLEANS | Louisiana | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 505 | 234 | CARLSBAD | New Mexico | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 506 | 234 | Saint-Quentin | New Brunswick | Aliant Telecom(NB) | IND. TELCO | More |
| 507 | 234 | JANESVILLE | Minnesota | FRONTIER COMMUNICATIONS OF MINNESOTA, INC. | IND. TELCO | More |
| 508 | 234 | WHITINSVL | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 509 | 234 | CONNELL | Washington | CENTURYTEL OF WASHINGTON, INC. DBA CENTURYLINK | IND. TELCO | More |
| 510 | 234 | RICHMOND | California | PACIFIC BELL | RBOC | More |
| 512 | 234 | BURNET | Texas | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | WIRELESS PROV | More |
| 513 | 234 | MASON | Ohio | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH | CLEC | More |
| 514 | 234 | MONTREAL | Quebec | Bell Mobility | WIRELESS PROV | More |
| 515 | 234 | DES MOINES | Iowa | ELECTRONIC ENGINEERING COMPANY | WIRELESS PROV | More |
| 516 | 234 | BRENTWOOD | New York | OMNIPOINT COMMUNICATIONS, INC. - NY | WIRELESS PROV | More |
| 517 | 234 | LANSING | Michigan | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 518 | 234 | COBLESKILL | New York | VERIZON NEW YORK, INC. | RBOC | More |
| 519 | 234 | CREDITON | Ontario | Bell Canada | IND. TELCO | More |
| 520 | 234 | SIERRAVIST | Arizona | AT&T - LOCAL | CLEC | More |
| 530 | 234 | RAVENDALE | California | CITIZENS TELECOM CA. DBA FRONTIER COM OF CA | IND. TELCO | More |
| 531 | 234 | NEWMAN GRV | Nebraska | ONVOY, LLC - NE | | More |
| 534 | 234 | AUBURNDALE | Wisconsin | FRACTEL, LLC | | More |
| 539 | 234 | TAHLEQUAH | Oklahoma | COMCAST IP PHONE, LLC | | More |
| 540 | 234 | WEYERSCAVE | Virginia | VERIZON SOUTH, INC. - VA (CONTEL) | IND. TELCO | More |
| 541 | 234 | JUNCTIONCY | Oregon | ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM | CLEC | More |
| 551 | 234 | JERSEYCITY | New Jersey | METROPCS, INC. | | More |
| 559 | 234 | CARUTHERS | California | ONVOY, LLC - CA | | More |
| 561 | 234 | WPALMBEACH | Florida | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL | WIRELESS PROV | More |
| 562 | 234 | ALAMITOS | California | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 564 | 234 | BUCKLEY | Washington | FRACTEL, LLC | | More |
| 567 | 234 | BERLIN HTS | Ohio | LEVEL 3 COMMUNICATIONS, LLC - OH | CLEC | More |
| 570 | 234 | STROUDSBG | Pennsylvania | LEVEL 3 COMMUNICATIONS, LLC - PA | CLEC | More |
| 571 | 234 | WSNGTNZN19 | Virginia | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC | WIRELESS PROV | More |
| 572 | 234 | BRITTON | Oklahoma | ONVOY, LLC - OK | | More |
| 573 | 234 | COLUMBIA | Missouri | CENTURYTEL OF MISSOURI LLC (CNTL) DBA CENTURYLINK | | More |
| 574 | 234 | SOUTH BEND | Indiana | INDIANA BELL TEL CO INC | RBOC | More |
| 575 | 234 | CARLSBAD | New Mexico | VALOR TELECOM TX,LP-NM #1 DBA WINDSTREAM COMM SW | | More |
| 579 | 234 | Longueuil | Quebec | TELUS Quebec | | More |
| 580 | 234 | ENID | Oklahoma | SOUTHWESTERN BELL | RBOC | More |
| 581 | 234 | Chicoutimi | Quebec | TELUS Mobility | PCS | More |
| 582 | 234 | JOHNSTOWN | Pennsylvania | NUSO, LLC | | More |
| 585 | 234 | ROCHESTER | New York | FRONTIER TELEPHONE OF ROCHESTER, INC. | IND. TELCO | More |
| 586 | 234 | WARREN | Michigan | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | WIRELESS PROV | More |
| 587 | 234 | St. Albert | Alberta | TELUS | IND. TELCO | More |
| 601 | 234 | RALEIGH | Mississippi | DIXIE NET COMMUNICATIONS, LLC | CLEC | More |
| 602 | 234 | PHOENIX | Arizona | QWEST CORPORATION | RBOC | More |
| 603 | 234 | DERRY | New Hampshire | OMNIPOINT MIAMI E LICENSE, LLC | PCS | More |
| 604 | 234 | Richmond | British Columbia | GT Group Telecom Services Corp. | CLEC | More |
| 605 | 234 | CHAMBERLAN | South Dakota | MIDSTATE TELECOM, INC. - SD | | More |
| 606 | 234 | LONDON | Kentucky | EAST KENTUCKY NETWRK, LLC DBA APPALACHIAN WIRELESS | WIRELESS PROV | More |
| 607 | 234 | SHERBURNE | New York | TIME WARNER CABLE INFO SVCE (NEW YORK) LLC-NY | | More |
| 608 | 234 | MADISON | Wisconsin | TELEPORT COMMUNICATIONS AMERICA, LLC WI | CAP | More |
| 609 | 234 | MOUNTHOLLY | New Jersey | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ | WIRELESS PROV | More |
| 610 | 234 | PHPHSBZN31 | Pennsylvania | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - PA | CLEC | More |
| 612 | 234 | TWINCITIES | Minnesota | AT&T - LOCAL | CLEC | More |
| 613 | 234 | OTTAWA | Ontario | Bell Canada | IND. TELCO | More |
| 614 | 234 | COLUMBUS | Ohio | OHIO BELL TEL CO | RBOC | More |
| 615 | 234 | NASHVILLE | Tennessee | LEVEL 3 COMMUNICATIONS, LLC - TN | CLEC | More |
| 616 | 234 | GRAND RPDS | Michigan | MICHIGAN BELL TEL CO | RBOC | More |
| 617 | 234 | CAMBRIDGE | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 618 | 234 | BELLEVILLE | Illinois | ILLINOIS BELL TEL CO | RBOC | More |
| 619 | 234 | SNDG SNDG | California | PACIFIC BELL | RBOC | More |
| 620 | 234 | STAFFORD | Kansas | SOUTHWESTERN BELL | RBOC | More |
| 623 | 234 | PHOENIX | Arizona | QWEST CORPORATION | RBOC | More |
| 626 | 234 | ALHAMBRA | California | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 628 | 234 | SAN RAFAEL | California | U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS | | More |
| 629 | 234 | GOODLETSVL | Tennessee | FRACTEL, LLC | | More |
| 630 | 234 | W CHICAGO | Illinois | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 631 | 234 | BRENTWOOD | New York | VERIZON NEW YORK, INC. | RBOC | More |
| 636 | 234 | UNION | Missouri | LEVEL 3 COMMUNICATIONS, LLC - MO | CLEC | More |
| 640 | 234 | PLAINSBORO | New Jersey | OMNIPOINT COMMUNICATIONS ENTERPRISES, LP | WIRELESS PROV | More |
| 641 | 234 | MOUNT AYR | Iowa | IOWA RSA 2 LIMITED PARTNERSHIP DBA CHAT MOBILITY | | More |
| 646 | 234 | NEW YORK CITY ZONE | New York | OMNIPOINT COMMUNICATIONS, INC. - NY | WIRELESS PROV | More |
| 647 | 234 | Toronto | Ontario | Bell Mobility | WIRELESS PROV | More |
| 650 | 234 | MENLO PARK | California | PACIFIC BELL | RBOC | More |
| 651 | 234 | MINNEAPOLIS | Minnesota | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CLEC | More |
| 656 | 234 | TAMPACEN | Florida | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL | WIRELESS PROV | More |
| 657 | 234 | YORBALINDA | California | BANDWIDTH.COM CLEC, LLC - CA | | More |
| 659 | 234 | CHELSEA | Alabama | FRACTEL, LLC | | More |
| 660 | 234 | KIRKSVILLE | Missouri | CHARITON VALLEY COMMUNICATIONS CORPORATION | | More |
| 661 | 234 | PALMDALE: PALMDALE | California | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 662 | 234 | OXFORD | Mississippi | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | RBOC | More |
| 667 | 234 | BALTIMORE | Maryland | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD | WIRELESS PROV | More |
| 669 | 234 | SNJS SOUTH | California | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 678 | 234 | ATLANTA NORTHEAST | Georgia | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 680 | 234 | AUBURN | New York | FRACTEL, LLC | | More |
| 681 | 234 | FALLNGWTRS | West Virginia | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 682 | 234 | ARLINGTON | Texas | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 689 | 234 | KISSIMMEE | Florida | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL | WIRELESS PROV | More |
| 701 | 234 | FARGO | North Dakota | QWEST CORPORATION | RBOC | More |
| 702 | 234 | LAS VEGAS | Nevada | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 703 | 234 | WASHINGTON | District of Columbia | TELEPORT COMMUNICATIONS AMERICA, LLC - DC | CLEC | More |
| 704 | 234 | CHARLOTTE | North Carolina | WINDSTREAM NORTH CAROLINA, INC. | IND. TELCO | More |
| 705 | 234 | MISSANABIE | Ontario | Bell Canada | IND. TELCO | More |
| 706 | 234 | ROME | Georgia | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 707 | 234 | UKIAH | California | UNITED STATES CELLULAR - CA | CLEC | More |
| 708 | 234 | ELK GROVE | Illinois | LEVEL 3 COMMUNICATIONS, LLC - IL | CLEC | More |
| 709 | 234 | GANDER | Newfoundland | Aliant Telecom (NF) | IND. TELCO | More |
| 712 | 234 | SIOUX CITY | Iowa | QWEST CORPORATION | RBOC | More |
| 713 | 234 | SUGAR LAND | Texas | SOUTHWESTERN BELL TELEPHONE COMPANY - TX | CLEC | More |
| 714 | 234 | ANAHEIM | California | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 715 | 234 | RICE LAKE | Wisconsin | TELEPHONE USA OF WISCONSIN, LLC DBA CENTURYLINK | | More |
| 716 | 234 | ROCHESTER | New York | TIME WARNER CABLE INFO SVCE (NEW YORK) LLC-NY | | More |
| 717 | 234 | HARRISBURG | Pennsylvania | VERIZON PENNSYLVANIA, INC. | RBOC | More |
| 718 | 234 | NYCZ 7 | New York | VERIZON NEW YORK, INC. | RBOC | More |
| 719 | 234 | COLORADO SPRINGS | Colorado | LEVEL 3 COMMUNICATIONS, LLC - CO | CLEC | More |
| 720 | 234 | DENVER | Colorado | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 724 | 234 | BUTLER | Pennsylvania | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - PA | CLEC | More |
| 725 | 234 | INDIAN SPG | Nevada | BANDWIDTH.COM CLEC, LLC - NV | | More |
| 726 | 234 | SANANTONIO | Texas | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | WIRELESS PROV | More |
| 727 | 234 | TAMPA | Florida | MCI WORLDCOM COMMUNICATIONS, INC. - FL | CLEC | More |
| 730 | 234 | CENTRALIA | Illinois | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 731 | 234 | JACKSON | Tennessee | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN | WIRELESS PROV | More |
| 732 | 234 | NEWARK | New Jersey | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CLEC | More |
| 734 | 234 | TEMPERANCE | Michigan | PHONE MICHIGAN - MI | CLEC | More |
| 737 | 234 | JARRELL | Texas | BANDWIDTH.COM CLEC, LLC - TX | | More |
| 740 | 234 | DELAWARE | Ohio | LEVEL 3 COMMUNICATIONS, LLC - OH | CLEC | More |
| 743 | 234 | SEAGROVE | North Carolina | FRACTEL, LLC | | More |
| 747 | 234 | BRBN BRBN | California | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA | CLEC | More |
| 754 | 234 | FORT LAUDERDALE | Florida | METROPCS, INC. | | More |
| 757 | 234 | NORFOLK | Virginia | COX VIRGINIA TELCOM, INC. - VA | CLEC | More |
| 760 | 234 | RIVERSIDE | California | METROPCS, INC. | | More |
| 762 | 234 | ATHENS | Georgia | US LEC OF GEORGIA, INC. | CLEC | More |
| 763 | 234 | TWINCITIES | Minnesota | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 765 | 234 | WAYNETOWN | Indiana | INDIANA BELL TEL CO INC | RBOC | More |
| 769 | 234 | JACKSON | Mississippi | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 770 | 234 | CHAMBLEE | Georgia | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 771 | 234 | WSHNGTNZN1 | District of Columbia | TELEPORT COMMUNICATIONS AMERICA, LLC - DC | CLEC | More |
| 772 | 234 | VERO BEACH | Florida | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 773 | 234 | CHICAGO ZONE 1 | Illinois | BANDWIDTH.COM CLEC, LLC - IL | | More |
| 774 | 234 | AUBURN | Massachusetts | CHARTER FIBERLINK MA-CCO, LLC - MA | | More |
| 775 | 234 | BAKER | Nevada | NEVADA BELL | RBOC | More |
| 778 | 234 | Richmond | British Columbia | MTS Allstream Inc. | CLEC | More |
| 779 | 234 | PLAINFIELD | Illinois | BANDWIDTH.COM CLEC, LLC - IL | | More |
| 780 | 234 | Drayton Valley | Alberta | Bell Mobility | WIRELESS PROV | More |
| 781 | 234 | BOSTON | Massachusetts | PAETEC COMMUNICATIONS, INC. - MA | CLEC | More |
| 785 | 234 | TOPEKA | Kansas | SOUTHWESTERN BELL | RBOC | More |
| 786 | 234 | HOMESTEAD | Florida | METROPCS, INC. | | More |
| 787 | 234 | GUAYNABO | Puerto Rico | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 801 | 234 | OREM | Utah | QWEST CORPORATION | RBOC | More |
| 802 | 234 | BETHEL | Vermont | CONSOLIDATED COMMUNICATIONS OF VERMONT COMPANY | RBOC | More |
| 803 | 234 | COLUMBIA | South Carolina | LEVEL 3 COMMUNICATIONS, LLC - SC | | More |
| 804 | 234 | NORFOLK | Virginia | COX VIRGINIA TELCOM, INC. - VA | CLEC | More |
| 805 | 234 | SAN LUIS OBISPO | California | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 806 | 234 | SMYER | Texas | VALOR TELECOMM TX, LP-TX #1 DBA WINDSTREAM COMM SW | | More |
| 808 | 234 | KANEOHE | Hawaii | HAWAIIAN TELCOM, INC. - HI | IND. TELCO | More |
| 810 | 234 | FLINT | Michigan | MICHIGAN BELL TEL CO | RBOC | More |
| 812 | 234 | TERRE HAUTE | Indiana | FRONTIER NORTH, INC.. - IN | IND. TELCO | More |
| 813 | 234 | TAMPA | Florida | FRONTIER FLORIDA LLC DBA FRONTIER COMM OF FLORIDA | IND. TELCO | More |
| 814 | 234 | STATE COLLEGE | Pennsylvania | VERIZON PENNSYLVANIA, INC. | RBOC | More |
| 815 | 234 | BYRON | Illinois | FRONTIER NORTH, INC. - IL | IND. TELCO | More |
| 816 | 234 | KANSAS CITY MCGEE | Missouri | SOUTHWESTERN BELL | RBOC | More |
| 817 | 234 | FORT WORTH SAGINAW | Texas | SOUTHWESTERN BELL | RBOC | More |
| 818 | 234 | CANOGA PARK | California | PACIFIC BELL | RBOC | More |
| 819 | 234 | Princeville | Quebec | IVIC Telecom s.e.n.c | | More |
| 820 | 234 | OXNARD | California | FRACTEL, LLC | | More |
| 826 | 234 | FORT VLY | Virginia | SHENTEL COMMUNICATIONS, LLC. - VA | CLEC | More |
| 828 | 234 | HICKORY | North Carolina | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC | WIRELESS PROV | More |
| 830 | 234 | BARKSDALE | Texas | SOUTHWEST TEXAS TEL. CO. | IND. TELCO | More |
| 831 | 234 | SANTA CRUZ | California | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | WIRELESS PROV | More |
| 832 | 234 | HOUSTON | Texas | CAPROCK TELECOMMUNICATIONS CORP. - TX | CLEC | More |
| 835 | 234 | ALLENTOWN | Pennsylvania | LEVEL 3 COMMUNICATIONS, LLC - PA | CLEC | More |
| 838 | 234 | ALTAMONT | New York | FRACTEL, LLC | | More |
| 839 | 234 | CAMDEN | South Carolina | NUSO, LLC | | More |
| 840 | 234 | ARROWHEAD | California | FRACTEL, LLC | | More |
| 843 | 234 | EAST CONWAY | South Carolina | HORRY TEL. COOP., INC. | IND. TELCO | More |
| 845 | 234 | NEWBURGH | New York | LEVEL 3 COMMUNICATIONS, LLC - NY | CLEC | More |
| 847 | 234 | LAKE FOREST | Illinois | ILLINOIS BELL TEL CO | RBOC | More |
| 848 | 234 | FREEHOLD | New Jersey | OMNIPOINT COMMUNICATIONS, INC. - NJ | WIRELESS PROV | More |
| 850 | 234 | PANAMA CITY BEACH | Florida | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 854 | 234 | PATRICK | South Carolina | FRACTEL, LLC | | More |
| 856 | 234 | MOORESTOWN | New Jersey | VERIZON NEW JERSEY, INC. | RBOC | More |
| 857 | 234 | BROOKLINE | Massachusetts | OMNIPOINT MIAMI E LICENSE, LLC | PCS | More |
| 858 | 234 | RANCHO BERNARDO | California | NORTH COUNTY COMMUNICATION CORPORATION - CA | CLEC | More |
| 859 | 234 | CYNTHIANA | Kentucky | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | RBOC | More |
| 860 | 234 | WILLIMANTIC | Connecticut | METROPCS, INC. | | More |
| 862 | 234 | NEWARK | New Jersey | CABLEVISION LIGHTPATH, INC. - NJ | CLEC | More |
| 863 | 234 | LA BELLE | Florida | METROPCS, INC. | | More |
| 864 | 234 | GREENVILLE | South Carolina | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 865 | 234 | HARRIMAN | Tennessee | AT&T CORP. | | More |
| 870 | 234 | MAGNOLIA | Arkansas | SOUTHWESTERN BELL | RBOC | More |
| 872 | 234 | CHICGOZN10 | Illinois | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 878 | 234 | PTGSBNZN23 | Pennsylvania | AERIAL COMMUNICATIONS, INC. | WIRELESS PROV | More |
| 901 | 234 | COLLIERVL | Tennessee | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CLEC | More |
| 902 | 234 | MONASTERY | Nova Scotia | Aliant Telecom (NS) | IND. TELCO | More |
| 903 | 234 | LONGVIEW PLAZA | Texas | SOUTHWESTERN BELL | RBOC | More |
| 904 | 234 | JACKSONVILLE | Florida | POWERTEL JACKSONVILLE LICENSES, INC. | WIRELESS PROV | More |
| 905 | 234 | Malton | Ontario | MTS Allstream Inc. | CLEC | More |
| 906 | 234 | MACKINAC ISLAND | Michigan | TELNET WORLDWIDE, INC. | CLEC | More |
| 907 | 234 | SELDOVIA | Alaska | ACS OF THE NORTHLAND, INC. | IND. TELCO | More |
| 908 | 234 | BEDMINSTER | New Jersey | VERIZON NEW JERSEY, INC. | RBOC | More |
| 909 | 234 | ONTARIO | California | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 910 | 234 | WHITEVILLE | North Carolina | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC | WIRELESS PROV | More |
| 912 | 234 | SAVANNAH | Georgia | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 913 | 234 | OVERLAND PARK | Kansas | SOUTHWESTERN BELL | RBOC | More |
| 914 | 234 | BEDFORD | New York | VERIZON NEW YORK, INC. | RBOC | More |
| 915 | 234 | SAN ANGELO | Texas | ONVOY, LLC - TX | | More |
| 916 | 234 | BRODERICK | California | IP HORIZON LLC | | More |
| 917 | 234 | NEW YORK CITY ZONE | New York | DIAL-A-BEEPER, INC. | WIRELESS PROV | More |
| 918 | 234 | TULSA GENERAL | Oklahoma | SOUTHWESTERN BELL | RBOC | More |
| 919 | 234 | CARY | North Carolina | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NC | CLEC | More |
| 920 | 234 | APPLETON | Wisconsin | LEVEL 3 COMMUNICATIONS, LLC - WI | | More |
| 925 | 234 | SAN FRANCISCO | California | LEVEL 3 COMMUNICATIONS, LLC - CA | CLEC | More |
| 928 | 234 | BULLHEADCY | Arizona | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 929 | 234 | NWYRCYZN06 | New York | CABLEVISION LIGHTPATH, INC. - NY | CLEC | More |
| 930 | 234 | W HARRISON | Indiana | FRACTEL, LLC | | More |
| 931 | 234 | OLD ZION | Tennessee | CHARTER FIBERLINK-TENNESSEE, LLC - TN | | More |
| 934 | 234 | AMITYVILLE | New York | FRACTEL, LLC | | More |
| 936 | 234 | NACOGDOCHS | Texas | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | WIRELESS PROV | More |
| 937 | 234 | DAYTON | Ohio | OHIO BELL TEL CO | RBOC | More |
| 938 | 234 | HAZELGREEN | Alabama | FRACTEL, LLC | | More |
| 939 | 234 | SANTURCE | Puerto Rico | LIBERTY MOBILE PUERTO RICO INC. | CLEC | More |
| 940 | 234 | WICHITAFLS | Texas | VEXUS | CLEC | More |
| 941 | 234 | TAMPA | Florida | LEVEL 3 COMMUNICATIONS, LLC - FL | CLEC | More |
| 943 | 234 | MONROE | Georgia | ONVOY, LLC - GA | | More |
| 945 | 234 | MCKINNEY | Texas | FRACTEL, LLC | | More |
| 947 | 234 | SOUTHFIELD | Michigan | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | WIRELESS PROV | More |
| 949 | 234 | SAN JUAN CAPISTRANO | California | PACIFIC BELL | RBOC | More |
| 951 | 234 | TEMECULA | California | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 952 | 234 | TWIN CITIES | Minnesota | POPP COMMUNICATIONS - MN | | More |
| 954 | 234 | DEERFIELD BEACH | Florida | METROPCS, INC. | | More |
| 956 | 234 | BROWNSVILLE | Texas | STPCS JOINT VENTURE, LLC | PCS | More |
| 959 | 234 | NORWICH | Connecticut | FRACTEL, LLC | | More |
| 970 | 234 | GRAND JUNCTION | Colorado | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 971 | 234 | PORTLAND | Oregon | ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM | CLEC | More |
| 972 | 234 | DALLAS RICHARDSON | Texas | SOUTHWESTERN BELL | RBOC | More |
| 973 | 234 | HOPATCONG | New Jersey | MONMOUTH TELEPHONE AND TELEGRAPH, INC. - NJ | | More |
| 978 | 234 | BOSTON | Massachusetts | LEVEL 3 COMMUNICATIONS, LLC - MA | CLEC | More |
| 979 | 234 | EAGLE LAKE | Texas | SOUTHWESTERN BELL | RBOC | More |
| 980 | 234 | SALISBURY | North Carolina | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 984 | 234 | CHAPELHILL | North Carolina | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC | WIRELESS PROV | More |
| 985 | 234 | COVINGTON | Louisiana | DELTACOM, INC. - LA | CLEC | More |
| 986 | 234 | PIERCE | Idaho | FRACTEL, LLC | | More |
| 989 | 234 | HARRISVL | Michigan | TELNET WORLDWIDE, INC. | CLEC | More |
|