Area Code | Prefix | City/Switch Name (Click for city search) | State/Prov. Area Map | Telephone Company Web link | Telco Type | More Info |
|---|
| 201 | 224 | CLIFFSIDE | New Jersey | VERIZON NEW JERSEY, INC. | RBOC | More |
| 202 | 224 | WSHNGTNZN1 | District of Columbia | VERIZON WASHINGTON DC, INC. | RBOC | More |
| 203 | 224 | BRIDGEPORT | Connecticut | SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT | IND. TELCO | More |
| 204 | 224 | WINNIPEG | Manitoba | MTS Inc. | IND. TELCO | More |
| 205 | 224 | BIRMINGHAM | Alabama | PINE BELT BROADCASTING DBA PINE BELT TEL COMP SVCS | | More |
| 206 | 224 | SEATTLE | Washington | QWEST CORPORATION | RBOC | More |
| 207 | 224 | TURNER | Maine | OXFORD COUNTY TEL. & TEL. CO. | IND. TELCO | More |
| 208 | 224 | LEON | Washington | INLAND TEL CO | IND. TELCO | More |
| 209 | 224 | LODI | California | COMCAST IP PHONE, LLC | | More |
| 210 | 224 | SANANTONIO | Texas | SOUTHWESTERN BELL | RBOC | More |
| 212 | 224 | NWYRCYZN01 | New York | VERIZON NEW YORK, INC. | RBOC | More |
| 213 | 224 | LSAN DA 01 | California | BANDWIDTH.COM CLEC, LLC - CA | | More |
| 214 | 224 | DALLAS | Texas | SOUTHWESTERN BELL | RBOC | More |
| 215 | 224 | PHLDLPHZN3 | Pennsylvania | VERIZON PENNSYLVANIA, INC. | RBOC | More |
| 216 | 224 | CLEVELAND | Ohio | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 217 | 224 | QUINCY | Illinois | ILLINOIS BELL TEL CO | RBOC | More |
| 218 | 224 | LAPORTE | Minnesota | PAUL BUNYAN RURAL TEL. COOP. | IND. TELCO | More |
| 219 | 224 | BROOK | Indiana | LEVEL 3 COMMUNICATIONS, LLC - IN | CLEC | More |
| 220 | 224 | ATHENS | Ohio | AERIAL COMMUNICATIONS, INC. | WIRELESS PROV | More |
| 223 | 224 | MCVEYTOWN | Pennsylvania | PEERLESS NETWORK OF PENNSYLVANIA, LLC - PA | | More |
| 225 | 224 | BATONROUGE | Louisiana | VOICESTREAM GSM I, LLC | | More |
| 226 | 224 | London | Ontario | Globalive Wireless Management Corp. | | More |
| 227 | 224 | WSHNGTNZN2 | Maryland | NEW CINGULAR WIRELESS PCS, LLC - DC | WIRELESS PROV | More |
| 228 | 224 | GULFPORT | Mississippi | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MS | WIRELESS PROV | More |
| 229 | 224 | THOMASVL | Georgia | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 231 | 224 | FREMONT | Michigan | BANDWIDTH.COM CLEC, LLC - MI | | More |
| 234 | 224 | WELLSVILLE | Ohio | RADIANTIQ LLC | | More |
| 239 | 224 | FTMYERSBCH | Florida | TELEPORT COMMUNICATIONS AMERICA, LLC - FL | CLEC | More |
| 240 | 224 | WSHNGTNZN6 | Virginia | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD | WIRELESS PROV | More |
| 248 | 224 | ROYAL OAK | Michigan | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 249 | 224 | Otter Lake | Ontario | TELUS Integrated Communications | CLEC | More |
| 250 | 224 | Fort St. John | British Columbia | TELUS Mobility | CAP | More |
| 251 | 224 | GULFSHORES | Alabama | MCC TELEPHONY OF THE SOUTH, LLC - AL | | More |
| 252 | 224 | POLLOCKSVL | North Carolina | CAROLINA TEL AND TEL CO., LLC DBA CENTURYLINK | IND. TELCO | More |
| 253 | 224 | TACOMA | Washington | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 254 | 224 | WACO | Texas | AT&T - LOCAL | CLEC | More |
| 256 | 224 | GUNTERSVL | Alabama | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL | WIRELESS PROV | More |
| 260 | 224 | HUNTINGTON | Indiana | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IN | WIRELESS PROV | More |
| 262 | 224 | HARTFORD | Wisconsin | UNITED STATES CELLULAR - WI | WIRELESS PROV | More |
| 267 | 224 | DOYLESTOWN | Pennsylvania | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CLEC | More |
| 269 | 224 | BATTLE CRK | Michigan | PHONE MICHIGAN - MI | CLEC | More |
| 270 | 224 | BANDANA | Kentucky | BALLARD RURAL TEL. COOP. CORP., INC. | IND. TELCO | More |
| 272 | 224 | POTTSVILLE | Pennsylvania | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | WIRELESS PROV | More |
| 276 | 224 | MARTINSVL | Virginia | GCR TELECOMMUNICATIONS, INC. - VA | | More |
| 279 | 224 | SCRM MAIN | California | TELEPORT COMMUNICATIONS AMERICA, LLC - CA | CLEC | More |
| 281 | 224 | HOUSTON | Texas | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 289 | 224 | Ajax-Pickering | Ontario | Telnet Communications | | More |
| 301 | 224 | WSHNGTNZN2 | District of Columbia | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 302 | 224 | NEWARK | Delaware | CAVALIER TELEPHONE, LLC (MID-ATLANTIC) - DE | CLEC | More |
| 303 | 224 | DENVER | Colorado | QWEST CORPORATION | RBOC | More |
| 304 | 224 | WEIRTON | Pennsylvania | AERIAL COMMUNICATIONS, INC. | WIRELESS PROV | More |
| 305 | 224 | HOMESTEAD | Florida | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 306 | 224 | WINDTHORST | Saskatchewan | SaskTel | IND. TELCO | More |
| 307 | 224 | CASPER | Wyoming | LEVEL 3 COMMUNICATIONS, LLC - WY | | More |
| 308 | 224 | KEARNEY | Nebraska | AERIAL COMMUNICATIONS, INC. | WIRELESS PROV | More |
| 309 | 224 | PEORIA | Illinois | UNITED STATES CELLULAR - IL | WIRELESS PROV | More |
| 310 | 224 | TORRANCE | California | PACIFIC BELL | RBOC | More |
| 312 | 224 | CHICGOZN01 | Illinois | LEVEL 3 COMMUNICATIONS, LLC - IL | CLEC | More |
| 313 | 224 | DETROITZN1 | Michigan | MICHIGAN BELL TEL CO | RBOC | More |
| 314 | 224 | ST LOUIS | Missouri | AT&T CORP. | | More |
| 315 | 224 | AUBURN | New York | NEW CINGULAR WIRELESS PCS, LLC - DC | WIRELESS PROV | More |
| 316 | 224 | TOWANDA | Kansas | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KS | WIRELESS PROV | More |
| 317 | 224 | INDIANAPLS | Indiana | WINDSTREAM NORLIGHT, INC. - IN | CLEC | More |
| 318 | 224 | RUSTON | Louisiana | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA | WIRELESS PROV | More |
| 319 | 224 | TROY MILLS | Iowa | WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH | | More |
| 320 | 224 | ST CLOUD | Minnesota | AERIAL COMMUNICATIONS, INC. | WIRELESS PROV | More |
| 321 | 224 | MONTVERDE | Florida | ABC PAGING CITY BEEPERS, INC. | WIRELESS PROV | More |
| 323 | 224 | LSAN DA 04 | California | PACIFIC BELL | RBOC | More |
| 325 | 224 | SAN ANGELO | Texas | FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS | IND. TELCO | More |
| 329 | 224 | NANUET | New York | ONVOY, LLC- NY | | More |
| 330 | 224 | CANTON | Ohio | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 331 | 224 | ITASCA | Illinois | ONVOY, LLC | | More |
| 332 | 224 | NWYRCYZN01 | New York | LTE WIRELESS INC D/B/A LTE WIRELESS - NY | | More |
| 334 | 224 | MONTGOMERY | Alabama | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL | WIRELESS PROV | More |
| 336 | 224 | LEXINGTON | North Carolina | WINDSTREAM LEXCOM COMMUNICATIONS, LLC | IND. TELCO | More |
| 337 | 224 | LAFAYETTE | Louisiana | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA | WIRELESS PROV | More |
| 339 | 224 | MALDEN | Massachusetts | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA | WIRELESS PROV | More |
| 341 | 224 | FRNK MAIN | California | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 346 | 224 | SPRING | Texas | COMCAST IP PHONE, LLC | | More |
| 347 | 224 | NWYRCYZN05 | New York | NEW CINGULAR WIRELESS PCS, LLC - DC | WIRELESS PROV | More |
| 351 | 224 | BARRE | Massachusetts | ONVOY, LLC - MA | | More |
| 352 | 224 | GAINESVL | Florida | US LEC OF FLORIDA, INC. | CLEC | More |
| 360 | 224 | WHATCOMCTY | Washington | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 361 | 224 | C CHRISTI | Texas | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 364 | 224 | GLASGOW | Kentucky | EON TELECOM, INC. | | More |
| 380 | 224 | REYNOLDSBG | Ohio | BANDWIDTH.COM CLEC, LLC - OH | | More |
| 385 | 224 | OREM | Utah | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT | WIRELESS PROV | More |
| 386 | 224 | NEW SMYRNA BEACH | Florida | WINDSTREAM FLORIDA, INC. | IND. TELCO | More |
| 401 | 224 | PROVIDENCE | Rhode Island | VERIZON NEW ENGLAND INC. | RBOC | More |
| 402 | 224 | EDGAR | Nebraska | WINDSTREAM NEBRASKA, INC. | IND. TELCO | More |
| 403 | 224 | BOWDEN | Alberta | TELUS | IND. TELCO | More |
| 404 | 224 | ATLANTA | Georgia | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 405 | 224 | CHICKASHA | Oklahoma | SOUTHWESTERN BELL | RBOC | More |
| 406 | 224 | LIVINGSTON | Montana | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT | WIRELESS PROV | More |
| 407 | 224 | ORLANDO | Florida | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 408 | 224 | SNJS SOUTH | California | PACIFIC BELL | RBOC | More |
| 409 | 224 | JASPER | Texas | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 410 | 224 | ANNAPOLIS | Maryland | VERIZON MARYLAND, INC. | RBOC | More |
| 412 | 224 | PTTSBGZON1 | Pennsylvania | CONSOLIDATED COMMUNICATIONS ENTERPRISE SERVICES-PA | CLEC | More |
| 413 | 224 | ELONGMEDOW | Massachusetts | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA | CAP | More |
| 414 | 224 | MILWAUKZN1 | Wisconsin | WISCONSIN BELL INC | RBOC | More |
| 415 | 224 | SNFC CNTRL | California | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 416 | 224 | TORONTO | Ontario | Bell Canada | IND. TELCO | More |
| 417 | 224 | SPRINGFLD | Missouri | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO | | More |
| 418 | 224 | ST RENE DE MATANE | Quebec | TELUS Quebec | IND. TELCO | More |
| 419 | 224 | LIMA | Ohio | UNITED TEL. CO. OF OHIO DBA CENTURYLINK | IND. TELCO | More |
| 423 | 224 | KINGSPORT | Tennessee | UNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN | IND. TELCO | More |
| 424 | 224 | SAN PEDRO | California | METROPCS NETWORKS, LLC | | More |
| 425 | 224 | SILVERLAKE | Washington | ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM | CLEC | More |
| 430 | 224 | CLARKSVL | Texas | VALOR TELECOMM TX, LP-TX #1 DBA WINDSTREAM COMM SW | | More |
| 432 | 224 | MIDLAND | Texas | ONVOY, LLC - TX | | More |
| 434 | 224 | SANDYLEVEL | Virginia | SHENTEL COMMUNICATIONS, LLC. - VA | CLEC | More |
| 435 | 224 | TOOELE | Utah | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 440 | 224 | KINGSVILLE | Ohio | WINDSTREAM WESTERN RESERVE, INC. | IND. TELCO | More |
| 442 | 224 | VISTA | California | TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB | | More |
| 443 | 224 | BALTIMORE | Maryland | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD | CLEC | More |
| 445 | 224 | LANSDALE | Pennsylvania | TELEPORT COMMUNICATIONS AMERICA, LLC - PA | CLEC | More |
| 447 | 224 | KIRKSVILLE | Illinois | ONVOY, LLC | | More |
| 448 | 224 | JAY | Florida | NUSO, LLC | | More |
| 450 | 224 | SHAWBRIDGE | Quebec | Bell Canada | IND. TELCO | More |
| 458 | 224 | ONTARIO | Oregon | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR | | More |
| 463 | 224 | INDIANAPLS | Indiana | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IN | WIRELESS PROV | More |
| 464 | 224 | LA GRANGE | Illinois | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 469 | 224 | DLFTWTARPT | Texas | LOGIX COMMUNICATIONS CORPORATION - TX | CLEC | More |
| 470 | 224 | ATLANTA NW | Georgia | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 472 | 224 | LAURINBURG | North Carolina | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 475 | 224 | NEW HAVEN | Connecticut | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT | WIRELESS PROV | More |
| 478 | 224 | PERRY | Georgia | COMSOUTH TELENET, INC. - GA | | More |
| 479 | 224 | CENTERTON | Arkansas | SOUTHWESTERN BELL TELEPHONE COMPANY - AR | CLEC | More |
| 480 | 224 | PHOENIX | Arizona | QWEST CORPORATION | RBOC | More |
| 484 | 224 | ALLENTOWN | Pennsylvania | LEVEL 3 COMMUNICATIONS, LLC - PA | CLEC | More |
| 501 | 224 | LITTLEROCK | Arkansas | SOUTHWESTERN BELL | RBOC | More |
| 502 | 224 | LOUISVILLE | Kentucky | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 503 | 224 | PORTLAND | Oregon | QWEST CORPORATION | RBOC | More |
| 504 | 224 | NEWORLEANS | Louisiana | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA | WIRELESS PROV | More |
| 505 | 224 | ALBUQURQUE | New Mexico | QWEST CORPORATION | RBOC | More |
| 506 | 224 | Dorchester | New Brunswick | Rogers Communications Partnership (Wireless) | WIRELESS PROV | More |
| 507 | 224 | ST LEO | Minnesota | FRONTIER COMMUNICATIONS OF MINNESOTA, INC. | IND. TELCO | More |
| 508 | 224 | PLYMOUTH | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 509 | 224 | CHENEY | Washington | ONVOY, LLC - WA | | More |
| 510 | 224 | HRCUL-RODE | California | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 512 | 224 | AUSTIN | Texas | SOUTHWESTERN BELL | RBOC | More |
| 513 | 224 | MIDDLETOWN | Ohio | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 514 | 224 | Montreal | Quebec | Fido Solutions Inc. | | More |
| 515 | 224 | DES MOINES | Iowa | QWEST CORPORATION | RBOC | More |
| 516 | 224 | COLDSPGHBR | New York | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY | CLEC | More |
| 517 | 224 | POTTERVL | Michigan | LEVEL 3 COMMUNICATIONS, LLC - MI | CLEC | More |
| 518 | 224 | GLOVERSVL | New York | NEW CINGULAR WIRELESS PCS, LLC - DC | WIRELESS PROV | More |
| 519 | 224 | HESPELER | Ontario | MTS Allstream Inc. | CLEC | More |
| 520 | 224 | DOUGLAS | Arizona | ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM | CLEC | More |
| 530 | 224 | REDDING | California | PACIFIC BELL | RBOC | More |
| 531 | 224 | AUBURN | Nebraska | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CLEC | More |
| 534 | 224 | BIRCHWOOD | Wisconsin | ONVOY, LLC - WI | | More |
| 539 | 224 | WMAYSVILLE | Oklahoma | ONVOY, LLC - OK | | More |
| 540 | 224 | ROANOKE | Virginia | VERIZON VIRGINIA, INC. | RBOC | More |
| 541 | 224 | CORVALLIS | Oregon | TELEPORT COMMUNICATIONS AMERICA, LLC - OR | CLEC | More |
| 551 | 224 | FAIR LAWN | New Jersey | ONVOY, LLC - NJ | | More |
| 557 | 224 | CREVECOEUR | Missouri | TELEPORT COMMUNICATIONS AMERICA, LLC - MO | CAP | More |
| 559 | 224 | FRESNO | California | PACIFIC BELL | RBOC | More |
| 561 | 224 | BOYNTONBCH | Florida | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 562 | 224 | LAKEWOOD | California | 33 WIRELESS INC. | WIRELESS PROV | More |
| 563 | 224 | MAYNARD | Iowa | WINDSTREAM IOWA COMMUNICATIONS, INC. | | More |
| 564 | 224 | ABERDEEN | Washington | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA | | More |
| 567 | 224 | WILLARD | Ohio | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | WIRELESS PROV | More |
| 570 | 224 | GALILEE | Pennsylvania | VERIZON NORTH, INC. - PA (QUAKER ST) | IND. TELCO | More |
| 571 | 224 | WSNGTNZN19 | Maryland | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC | WIRELESS PROV | More |
| 572 | 224 | NORMAN | Oklahoma | ONVOY, LLC - OK | | More |
| 573 | 224 | GREENVILLE | Missouri | WINDSTREAM MISSOURI, INC. | IND. TELCO | More |
| 574 | 224 | ROCHESTER | Indiana | ROCHESTER TEL. CO., INC. | IND. TELCO | More |
| 575 | 224 | ALBUQUERQUE | New Mexico | COMMNET WIRELESS, LLC | | More |
| 580 | 224 | ARDMORE | Oklahoma | SOUTHWESTERN BELL | RBOC | More |
| 581 | 224 | Sainte-Marie-de-Bea | Quebec | 9163-7918 Quebec Inc | | More |
| 582 | 224 | WINDBER | Pennsylvania | COMMIO, LLC | | More |
| 585 | 224 | ROCHESTER | New York | FRONTIER TELEPHONE OF ROCHESTER, INC. | IND. TELCO | More |
| 586 | 224 | MT CLEMENS | Michigan | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | | More |
| 587 | 224 | Calgary | Alberta | TELUS Mobility | WIRELESS PROV | More |
| 601 | 224 | HAZLEHURST | Mississippi | DIXIE NET COMMUNICATIONS, LLC | CLEC | More |
| 602 | 224 | PHOENIX | Arizona | QWEST CORPORATION | RBOC | More |
| 603 | 224 | CONCORD | New Hampshire | CONSOLIDATED COMM OF NO. NEW ENGLAND-NH | RBOC | More |
| 604 | 224 | VANCOUVER | British Columbia | TELUS | IND. TELCO | More |
| 605 | 224 | PIERRE | South Dakota | QWEST CORPORATION | RBOC | More |
| 606 | 224 | LONDON | Kentucky | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 607 | 224 | ITHACA | New York | TIME WARNER CABLE INFO SVCE (NEW YORK) LLC-NY | | More |
| 608 | 224 | MADISON | Wisconsin | WISCONSIN BELL INC | RBOC | More |
| 609 | 224 | WILDWOOD | New Jersey | OMNIPOINT COMMUNICATIONS ENTERPRISES, LP | WIRELESS PROV | More |
| 610 | 224 | SLATINGTON | Pennsylvania | SERVICE ELECTRIC TELEPHONE COMPANY, LLC | CLEC | More |
| 612 | 224 | BLAINE | Minnesota | LEVEL 3 TELECOM OF MINNESOTA, LLC - MN | | More |
| 613 | 224 | OTTAWA | Ontario | Bell Canada | IND. TELCO | More |
| 614 | 224 | COLUMBUS | Ohio | OHIO BELL TEL CO | RBOC | More |
| 615 | 224 | FRANKLIN | Tennessee | US LEC OF TENNESSEE, INC. | CLEC | More |
| 616 | 224 | GRAND RPDS | Michigan | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI | CAP | More |
| 617 | 224 | BOSTON | Massachusetts | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CLEC | More |
| 618 | 224 | TRENTON | Illinois | ILLINOIS BELL TEL CO | RBOC | More |
| 619 | 224 | SNDG SNDG | California | PACIFIC BELL | RBOC | More |
| 620 | 224 | FORT SCOTT | Kansas | SOUTHWESTERN BELL | RBOC | More |
| 623 | 224 | PHOENIX | Arizona | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 626 | 224 | AZUSA | California | TELEPORT COMMUNICATIONS AMERICA, LLC - CA | CLEC | More |
| 628 | 224 | SNFC MT-EV | California | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 629 | 224 | NASHVILLE | Tennessee | TELEPORT COMMUNICATIONS AMERICA, LLC - TN | | More |
| 630 | 224 | NAPERVILLE | Illinois | ILLINOIS BELL TEL CO | RBOC | More |
| 631 | 224 | BAY SHORE | New York | VERIZON NEW YORK, INC. | RBOC | More |
| 636 | 224 | LADUE | Missouri | WINDSTREAM NUVOX MISSOURI, LLC | CLEC | More |
| 640 | 224 | PLAINSBORO | New Jersey | ONVOY SPECTRUM, LLC | | More |
| 641 | 224 | SIGOURNEY | Iowa | LOCAL TELEPHONE DATA SERVICES CORP. | | More |
| 646 | 224 | NEW YORK CITY | New York | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CLEC | More |
| 647 | 224 | TORONTO | Ontario | Bell Mobility | WIRELESS PROV | More |
| 650 | 224 | MOUNTAIN VIEW | California | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 651 | 224 | STPZ 2 | Minnesota | QWEST CORPORATION | RBOC | More |
| 656 | 224 | TAMPACEN | Florida | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 657 | 224 | ORANGE | California | PEERLESS NETWORK OF CALIFORNIA, LLC - CA | | More |
| 657 | 224 | ORANGE | California | PEERLESS NETWORK OF ILLINOIS, LLC - IL | | More |
| 659 | 224 | ALICEVILLE | Alabama | ONVOY, LLC - AL | | More |
| 660 | 224 | MARYVILLE | Missouri | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO | | More |
| 661 | 224 | PALMDALE | California | PACIFIC BELL | RBOC | More |
| 662 | 224 | ASHLAND | Mississippi | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | RBOC | More |
| 667 | 224 | BALTIMORE | Maryland | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD | WIRELESS PROV | More |
| 669 | 224 | SUNNYVALE | California | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 678 | 224 | ATLANTA | Georgia | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA | CLEC | More |
| 680 | 224 | DE RUYTER | New York | TC SYSTEMS, INC. - NY | CAP | More |
| 681 | 224 | DUNLOW | West Virginia | CORETEL WEST VIRGINIA, INC. - WV | | More |
| 682 | 224 | FORT WORTH | Texas | CHARTER FIBERLINK TX-CCO, LLC - TX | | More |
| 689 | 224 | KISSIMMEE | Florida | COMCAST IP PHONE, LLC | | More |
| 701 | 224 | BISMARCK | North Dakota | QWEST CORPORATION | RBOC | More |
| 702 | 224 | LAS VEGAS | Nevada | CENTRAL TEL. CO. - NEVADA DBA CENTURYLINK | IND. TELCO | More |
| 703 | 224 | WASHINGTON | District of Columbia | CAVALIER TELEPHONE, LLC - VA | CLEC | More |
| 704 | 224 | CHARLOTTE | North Carolina | METROPCS, INC. | | More |
| 705 | 224 | Huntsville | Ontario | ExaTEL Inc. | | More |
| 706 | 224 | ATHENS | Georgia | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA | WIRELESS PROV | More |
| 707 | 224 | NAPA | California | PACIFIC BELL | RBOC | More |
| 708 | 224 | CHICAGO | Illinois | OVATION COMMUNICATIONS OF ILLINOIS, INC. | CLEC | More |
| 709 | 224 | WESTPORT | Newfoundland | Aliant Telecom (NF) | IND. TELCO | More |
| 712 | 224 | SIOUX CITY | Iowa | FIBERCOMM, LC | CLEC | More |
| 713 | 224 | HOUSTON CAPITOL | Texas | SOUTHWESTERN BELL | RBOC | More |
| 714 | 224 | ANAHEIM | California | U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS | | More |
| 715 | 224 | TOMAHAWK | Wisconsin | FRONTIER NORTH INC. - WI | IND. TELCO | More |
| 716 | 224 | ROCHESTER | New York | NEW CINGULAR WIRELESS PCS, LLC - DC | WIRELESS PROV | More |
| 717 | 224 | LEBANON | Pennsylvania | D&E/OMNIPOINT WIREL JOINT VENT LP DBA PCS ONE | PCS | More |
| 718 | 224 | NYCZ 11 | New York | VERIZON NEW YORK, INC. | RBOC | More |
| 719 | 224 | COLORADO SPRINGS | Colorado | ONVOY, LLC - CO | | More |
| 720 | 224 | DENVER | Colorado | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CLEC | More |
| 724 | 224 | TARENTUM | Pennsylvania | VERIZON PENNSYLVANIA, INC. | RBOC | More |
| 725 | 224 | LAS VEGAS | Nevada | TELEPORT COMMUNICATIONS AMERICA, LLC - NV | | More |
| 726 | 224 | SANANTONIO | Texas | LEVEL 3 COMMUNICATIONS, LLC - TX | CLEC | More |
| 727 | 224 | CLEARWATER | Florida | METROPCS, INC. | | More |
| 730 | 224 | KARNAK | Illinois | COMMIO, LLC | | More |
| 731 | 224 | HALLS | Tennessee | TELEPORT COMMUNICATIONS AMERICA, LLC - TN | | More |
| 732 | 224 | RED BANK | New Jersey | VERIZON NEW JERSEY, INC. | RBOC | More |
| 734 | 224 | ANN ARBOR | Michigan | BUCKEYE TELESYSTEM, INC. - MI | | More |
| 737 | 224 | AUSTIN | Texas | AUSTIN BESTLINE COMPANY | CLEC | More |
| 740 | 224 | GRAYSVILLE | Ohio | FIRST COMMUNICATIONS, LLC - OH | CLEC | More |
| 743 | 224 | ASHEBORO | North Carolina | SUNCOM DBA T-MOBILE USA | PCS | More |
| 747 | 224 | NORTHRIDGE | California | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA | CLEC | More |
| 754 | 224 | FORT LAUDERDALE | Florida | OMNIPOINT MIAMI E LICENSE, LLC | PCS | More |
| 757 | 224 | NEWPORT | Virginia | COX VIRGINIA TELCOM, INC. - VA | CLEC | More |
| 760 | 224 | VISTA | California | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 762 | 224 | AUGUSTA | Georgia | PEERLESS NETWORK OF GEORGIA, LLC - GA | | More |
| 763 | 224 | BLAINE | Minnesota | SPRINT SPECTRUM L.P. | PCS | More |
| 765 | 224 | ANDERSON | Indiana | VONAGE AMERICA LLC | | More |
| 769 | 224 | TERRY | Mississippi | CENTURYLINK COMMUNICATIONS, LLC | | More |
| 770 | 224 | NORCROSS | Georgia | WINDSTREAM GEORGIA COMMUNICATIONS CORP. | IND. TELCO | More |
| 771 | 224 | WSHNGTNZN1 | District of Columbia | FIVE9, INC. | | More |
| 772 | 224 | PTST LUCIE | Florida | OMNIPOINT MIAMI E LICENSE, LLC | PCS | More |
| 773 | 224 | CHCZ 7 | Illinois | ILLINOIS BELL TEL CO | RBOC | More |
| 774 | 224 | BOSTON | Massachusetts | ONVOY, LLC - MA | | More |
| 775 | 224 | RENO | Nevada | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NV | WIRELESS PROV | More |
| 778 | 224 | Victoria | British Columbia | GT Group Telecom Services Corp. | CLEC | More |
| 779 | 224 | MOMENCE | Illinois | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 780 | 224 | Edmonton | Alberta | Rogers Communications Partnership (Wireless) | WIRELESS PROV | More |
| 781 | 224 | WAKEFIELD | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 785 | 224 | TOPEKA | Kansas | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 786 | 224 | MIAMI | Florida | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL | WIRELESS PROV | More |
| 787 | 224 | SANTRUCE | Puerto Rico | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 801 | 224 | OREM | Utah | QWEST CORPORATION | RBOC | More |
| 802 | 224 | MONTPELIER | Vermont | CONSOLIDATED COMMUNICATIONS OF VERMONT COMPANY | RBOC | More |
| 803 | 224 | BARNWELL | South Carolina | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 804 | 224 | COLONIAL BEACH | Virginia | VERIZON SOUTH, INC. - VA (CONTEL) | IND. TELCO | More |
| 805 | 224 | SANTA BARBARA | California | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 806 | 224 | LUBBOCK | Texas | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 807 | 224 | MINAKI | Ontario | Bell Canada | IND. TELCO | More |
| 808 | 224 | HONOLULU (OAHU ISLA | Hawaii | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 810 | 224 | SOUTHFIELD | Michigan | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI | CLEC | More |
| 812 | 224 | EVANSVILLE | Indiana | WINDSTREAM NORLIGHT, INC. - IN | CLEC | More |
| 813 | 224 | TAMPA | Florida | FRONTIER FLORIDA LLC DBA FRONTIER COMM OF FLORIDA | IND. TELCO | More |
| 814 | 224 | ROARING SPRING | Pennsylvania | UNITED TEL CO. OF PENNSYLVANIA DBA CENTURYLINK | IND. TELCO | More |
| 815 | 224 | LA SALLE | Illinois | ILLINOIS BELL TEL CO | RBOC | More |
| 816 | 224 | BLUE SPRINGS | Missouri | SOUTHWESTERN BELL | RBOC | More |
| 817 | 224 | ROANOKE | Texas | SOUTHWESTERN BELL | RBOC | More |
| 818 | 224 | CALABASAS | California | PACIFIC BELL | RBOC | More |
| 819 | 224 | ST WENCESLAS | Quebec | Telebec Ltee. | IXC | More |
| 820 | 224 | NIPOMO | California | COMMIO, LLC | | More |
| 826 | 224 | WINCHESTER | Virginia | DISH WIRELESS, LLC | | More |
| 828 | 224 | FOREST CITY | North Carolina | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 830 | 224 | SAN ANTONIO | Texas | MATRIX TELECOM, LLC. S/I/I TNCI - TX | CLEC | More |
| 831 | 224 | MONTEREY | California | WAVENATION, LLC | | More |
| 832 | 224 | HOUSTON | Texas | U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS | | More |
| 835 | 224 | READING | Pennsylvania | NEW CINGULAR WIRELESS PCS, LLC - DC | WIRELESS PROV | More |
| 838 | 224 | WELLS | New York | CORETEL NEW YORK, INC. - NY | | More |
| 839 | 224 | COLUMBIA | South Carolina | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC | WIRELESS PROV | More |
| 840 | 224 | S BERNDINO | California | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 843 | 224 | CHARLESTON | South Carolina | SUNCOM DBA T-MOBILE USA | PCS | More |
| 845 | 224 | POUGHKEEPSIE | New York | TC SYSTEMS, INC. - NY | CAP | More |
| 847 | 224 | NORTHBROOK | Illinois | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 848 | 224 | TOMS RIVER | New Jersey | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ | WIRELESS PROV | More |
| 850 | 224 | TALLAHASSEE | Florida | CENTURYLINK OF FLORIDA, INC. (CENTRAL) | IND. TELCO | More |
| 854 | 224 | MCBEE | South Carolina | ONVOY, LLC - SC | | More |
| 856 | 224 | PAULSBORO | New Jersey | VERIZON NEW JERSEY, INC. | RBOC | More |
| 857 | 224 | NEEDHAM | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 858 | 224 | LA JOLLA | California | ONVOY, LLC - CA | | More |
| 859 | 224 | LEXINGTON ELKHN | Kentucky | WINDSTREAM KENTUCKY EAST, INC. - LEXINGTON | | More |
| 860 | 224 | NEW BRITAIN | Connecticut | SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT | IND. TELCO | More |
| 862 | 224 | ORANGE | New Jersey | OMNIPOINT COMMUNICATIONS, INC. - NJ | WIRELESS PROV | More |
| 863 | 224 | WINTER HAVEN | Florida | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL | WIRELESS PROV | More |
| 864 | 224 | ANDERSON | South Carolina | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 865 | 224 | KINGSTON | Tennessee | UNITED STATES CELLULAR - TN | WIRELESS PROV | More |
| 870 | 224 | MONTICELLO | Arkansas | LEVEL 3 COMMUNICATIONS, LLC - AR | | More |
| 872 | 224 | CHICGOZN06 | Illinois | ONVOY, LLC | | More |
| 878 | 224 | FORD CITY | Pennsylvania | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 901 | 224 | MEMPHIS | Tennessee | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | RBOC | More |
| 902 | 224 | CHETICAMP | Nova Scotia | Aliant Telecom (NS) | IND. TELCO | More |
| 903 | 224 | DALLAS | Texas | LEVEL 3 COMMUNICATIONS, LLC - TX | CLEC | More |
| 904 | 224 | JACKSONVILLE | Florida | LEVEL 3 TELECOM OF FLORIDA, LP - FL | CLEC | More |
| 905 | 224 | RICHMOND HILL | Ontario | Rogers Communications Partnership (Cable) | CLEC | More |
| 906 | 224 | WAKEFIELD | Michigan | MICHIGAN BELL TEL CO | RBOC | More |
| 907 | 224 | SEWARD | Alaska | INTERIOR TEL. CO., INC. | IND. TELCO | More |
| 908 | 224 | NEWARK | New Jersey | BANDWIDTH.COM CLEC, LLC - NJ | | More |
| 909 | 224 | ONTARIO | California | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 910 | 224 | FAYETTEVILLE | North Carolina | SUNCOM DBA T-MOBILE USA | PCS | More |
| 912 | 224 | SAVANNAH | Georgia | POWERTEL ATLANTA LICENSES, INC. | WIRELESS PROV | More |
| 913 | 224 | WCLEVELAND | Kansas | PEERLESS NETWORK OF KANSAS, LLC - KS | | More |
| 914 | 224 | HUNTINGTON | New York | OMNIPOINT COMMUNICATIONS, INC. - NY | WIRELESS PROV | More |
| 915 | 224 | SAN ANGELO | Texas | BANDWIDTH.COM CLEC, LLC - TX | | More |
| 916 | 224 | SACRAMENTO: MAIN DA | California | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | WIRELESS PROV | More |
| 917 | 224 | NEW YORK CITY ZONE | New York | NEW CINGULAR WIRELESS PCS, LLC - DC | WIRELESS PROV | More |
| 918 | 224 | SAPULPA | Oklahoma | SOUTHWESTERN BELL | RBOC | More |
| 919 | 224 | DURHAM PARKWOOD | North Carolina | FRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - NC | IND. TELCO | More |
| 920 | 224 | GREEN BAY | Wisconsin | NET LEC, INC. | CLEC | More |
| 925 | 224 | PLEASANTON | California | PACIFIC BELL | RBOC | More |
| 928 | 224 | PHOENIX | Arizona | LEVEL 3 COMMUNICATIONS, LLC - AZ | | More |
| 929 | 224 | NWYRCYZN10 | New York | ONVOY, LLC- NY | | More |
| 930 | 224 | PATRIOT | Indiana | ONVOY, LLC - IN | | More |
| 931 | 224 | SHELBYVILLE | Tennessee | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN | WIRELESS PROV | More |
| 934 | 224 | WESTHAMPTN | New York | ONVOY, LLC- NY | | More |
| 936 | 224 | CONROE | Texas | COMCAST IP PHONE, LLC | | More |
| 937 | 224 | DAYTON | Ohio | OHIO BELL TEL CO | RBOC | More |
| 938 | 224 | CULLMAN | Alabama | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 939 | 224 | AGUADILLA | Puerto Rico | SUNCOM DBA T-MOBILE USA | PCS | More |
| 940 | 224 | OKLAHOMA CITY | Oklahoma | METROPCS, INC. | | More |
| 941 | 224 | PLANT CITY | Florida | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL | WIRELESS PROV | More |
| 943 | 224 | ATLANTA | Georgia | CALLWORKS CORPORATION | | More |
| 945 | 224 | MCKINNEY | Texas | AT&T - LOCAL | CLEC | More |
| 947 | 224 | SOUTHFIELD | Michigan | CSC WIRELESS, LLC | | More |
| 948 | 224 | NWPTNWSZN1 | Virginia | ONVOY, LLC - VA | | More |
| 949 | 224 | IRVINE | California | PACIFIC BELL | RBOC | More |
| 951 | 224 | RIVERSIDE | California | METROPCS NETWORKS, LLC | | More |
| 952 | 224 | PRIOR LAKE | Minnesota | ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM | CLEC | More |
| 954 | 224 | FORT LAUDERDALE | Florida | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 956 | 224 | HARLINGEN | Texas | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 959 | 224 | LITCHFIELD | Connecticut | ONVOY, LLC - CT | | More |
| 970 | 224 | FORT COLLINS | Colorado | QWEST CORPORATION | RBOC | More |
| 971 | 224 | STAFFORD-SANDY | Oregon | ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM | CLEC | More |
| 972 | 224 | DALLAS DANIELDALE | Texas | SOUTHWESTERN BELL | RBOC | More |
| 973 | 224 | MORRISTOWN | New Jersey | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ | WIRELESS PROV | More |
| 978 | 224 | BOSTON | Massachusetts | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA | CLEC | More |
| 979 | 224 | BRYAN | Texas | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 980 | 224 | CHARLOTTE | North Carolina | TIME WARNER CBL INFO SVC (NC) DBA TIME WARNER CBL | | More |
| 984 | 224 | WENDELL | North Carolina | METROPCS, INC. | | More |
| 985 | 224 | LAPLACE | Louisiana | LEVEL 3 COMMUNICATIONS, LLC - LA | | More |
| 986 | 224 | BOISE | Idaho | LEVEL 3 TELECOM OF IDAHO, LLC - ID | CLEC | More |
| 989 | 224 | SAINT JOHNS | Michigan | FRONTIER NORTH, INC. - MI | IND. TELCO | More |
|