Area Code | Prefix | City/Switch Name (Click for city search) | State/Prov. Area Map | Telephone Company Web link | Telco Type | More Info |
|---|
| 201 | 499 | JERSEYCITY | New Jersey | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CLEC | More |
| 202 | 499 | WSHNGTNZN1 | District of Columbia | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC | WIRELESS PROV | More |
| 203 | 499 | NEW HAVEN | Connecticut | SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT | IND. TELCO | More |
| 204 | 499 | WINNIPEG | Manitoba | MTS Inc. | IND. TELCO | More |
| 205 | 499 | LIVINGSTON | Alabama | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 206 | 499 | SEATTLE | Washington | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 207 | 499 | GOODWINSML | Maine | CONSOLIDATED COMM OF NO. NEW ENGLAND-ME | RBOC | More |
| 208 | 499 | IRWIN | Idaho | GOLD STAR COMMUNICATIONS, LLC | | More |
| 209 | 499 | MODESTO | California | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 210 | 499 | SANANTONIO | Texas | SOUTHWESTERN BELL | RBOC | More |
| 212 | 499 | NWYRCYZN01 | New York | VERIZON NEW YORK, INC. | RBOC | More |
| 213 | 499 | LSAN DA 01 | California | AMERICAN MESSAGING SERVICES, LLC | | More |
| 214 | 499 | IRVING | Texas | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 215 | 499 | PHPHSBZN43 | Pennsylvania | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | WIRELESS PROV | More |
| 216 | 499 | TERRACE | Ohio | FRACTEL, LLC | | More |
| 217 | 499 | DANVILLE | Illinois | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 218 | 499 | CLOQUET | Minnesota | LEVEL 3 COMMUNICATIONS, LLC - MN | | More |
| 220 | 499 | MARIETTA | Ohio | FRACTEL, LLC | | More |
| 224 | 499 | ARLIGTNHTS | Illinois | FRACTEL, LLC | | More |
| 225 | 499 | BATONROUGE | Louisiana | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | RBOC | More |
| 226 | 499 | Kitchener-Waterloo | Ontario | Iristel Inc. | | More |
| 229 | 499 | CORDELE | Georgia | POWERTEL ATLANTA LICENSES, INC. | WIRELESS PROV | More |
| 231 | 499 | TRAVERSECY | Michigan | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | WIRELESS PROV | More |
| 234 | 499 | LISBON | Ohio | FRACTEL, LLC | | More |
| 239 | 499 | SNCPVISNDS | Florida | FRACTEL, LLC | | More |
| 240 | 499 | WSNGTNZN10 | Virginia | US LEC OF MARYLAND, INC. | CLEC | More |
| 248 | 499 | PONTIAC | Michigan | METROPCS, INC. | | More |
| 250 | 499 | KEREMEOS | British Columbia | TELUS | IND. TELCO | More |
| 252 | 499 | AULANDER | North Carolina | TIME WARNER CBL INFO SVC (NC) DBA TIME WARNER CBL | | More |
| 253 | 499 | KENT | Washington | LEVEL 3 COMMUNICATIONS, LLC - WA | CLEC | More |
| 254 | 499 | GATESVILLE | Texas | METROPCS, INC. | | More |
| 256 | 499 | ANNISTON | Alabama | AT&T - LOCAL | CLEC | More |
| 260 | 499 | LAGRANGE | Indiana | UNITED TEL. CO. OF INDIANA, INC. DBA CENTURYLINK | IND. TELCO | More |
| 262 | 499 | RACINE | Wisconsin | AMERICAN MESSAGING SERVICES, LLC | | More |
| 267 | 499 | PHLDLPHZN2 | Pennsylvania | NETCARRIER TELECOM, INC. - PA | | More |
| 270 | 499 | CALHOUN | Kentucky | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 279 | 499 | SCRM NORTH | California | FRACTEL, LLC | | More |
| 281 | 499 | STAFFORD | Texas | FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS | IND. TELCO | More |
| 289 | 499 | Brampton | Ontario | Fibernetics Corporation | | More |
| 301 | 499 | WSHNGTNZN5 | Maryland | VERIZON MARYLAND, INC. | RBOC | More |
| 302 | 499 | DELAWARECY | Delaware | XO DELAWARE, INC. | CLEC | More |
| 303 | 499 | DENVER | Colorado | QWEST CORPORATION | RBOC | More |
| 304 | 499 | MONTGOMERY | West Virginia | NORTH COUNTY COMMUNICATION CORPORATION - CA | CLEC | More |
| 305 | 499 | MIAMI | Florida | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 308 | 499 | MINDEN | Nebraska | SPRINT SPECTRUM L.P. | PCS | More |
| 309 | 499 | LE ROY | Illinois | MEDIACOM TELEPHONY OF ILLINOIS, LLC - IL | | More |
| 310 | 499 | BEVERLYHLS | California | GLOBAL CROSSING LOCAL SERVICES, INC. - CA | CLEC | More |
| 312 | 499 | CHICGOZN01 | Illinois | ILLINOIS BELL TEL CO | RBOC | More |
| 313 | 499 | DETROITZN2 | Michigan | MICHIGAN BELL TEL CO | RBOC | More |
| 314 | 499 | ST LOUIS | Missouri | BANDWIDTH.COM CLEC, LLC - MO | | More |
| 315 | 499 | SYRACUSE | New York | VERIZON NEW YORK, INC. | RBOC | More |
| 317 | 499 | INDIANAPLS | Indiana | METROPCS, INC. | | More |
| 318 | 499 | MER ROUGE | Louisiana | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 319 | 499 | DAVENPORT | Iowa | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 320 | 499 | BRANDON | Minnesota | FRACTEL, LLC | | More |
| 321 | 499 | MELBOURNE | Florida | PEERLESS NETWORK OF FLORIDA, LLC - FL | | More |
| 323 | 499 | LSAN DA 04 | California | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 330 | 499 | NO CANTON | Ohio | OHIO BELL TEL CO | RBOC | More |
| 334 | 499 | FREDONIA | Alabama | KNOLOGY OF THE VALLEY, INC. | IND. TELCO | More |
| 336 | 499 | WINSTN SAL | North Carolina | LEVEL 3 COMMUNICATIONS, LLC - NC | | More |
| 337 | 499 | LK CHARLES | Louisiana | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 339 | 499 | WEYMOUTH | Massachusetts | CONVERSENT COMMUNICATIONS OF MASSACHUSETTS, LLC | CLEC | More |
| 346 | 499 | DEER PARK | Texas | FRACTEL, LLC | | More |
| 347 | 499 | NWYRCYZN05 | New York | METROPCS, INC. | | More |
| 352 | 499 | OCKLAWAHA | Florida | BRIGHT HOUSE NTWS INFORMATION SVCS (FLORIDA) - FL | | More |
| 360 | 499 | OAK HARBOR | Washington | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA | | More |
| 385 | 499 | SALT LAKE | Utah | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT | WIRELESS PROV | More |
| 401 | 499 | PROVIDENCE | Rhode Island | OMNIPOINT MIAMI E LICENSE, LLC | PCS | More |
| 402 | 499 | LINCOLN | Nebraska | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NE | | More |
| 403 | 499 | Strathmore | Alberta | Bell Mobility | WIRELESS PROV | More |
| 404 | 499 | ATLANTA | Georgia | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 405 | 499 | BETHANY | Oklahoma | SOUTHWESTERN BELL | RBOC | More |
| 406 | 499 | SEELEYLAKE | Montana | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 407 | 499 | EASTORANGE | Florida | LEVEL 3 COMMUNICATIONS, LLC - FL | CLEC | More |
| 408 | 499 | SNJS WEST | California | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | WIRELESS PROV | More |
| 409 | 499 | HOUSTON | Texas | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 410 | 499 | BALTIMORE | Maryland | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC | WIRELESS PROV | More |
| 412 | 499 | PTTSBGZON2 | Pennsylvania | LEVEL 3 COMMUNICATIONS, LLC - PA | CLEC | More |
| 413 | 499 | PITTSFIELD | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 414 | 499 | MILWAUKZN1 | Wisconsin | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 415 | 499 | SAN RAFAEL | California | PACIFIC BELL | RBOC | More |
| 416 | 499 | TORONTO | Ontario | Bell Canada | IND. TELCO | More |
| 417 | 499 | JOPLIN | Missouri | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 418 | 499 | BIENCOURT | Quebec | Bell Canada | IND. TELCO | More |
| 419 | 499 | MILAN | Ohio | FRONTIER NORTH, INC. - OH | IND. TELCO | More |
| 423 | 499 | CHATTNOOGA | Tennessee | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | RBOC | More |
| 424 | 499 | EL SEGUNDO | California | BANDWIDTH.COM CLEC, LLC - CA | | More |
| 425 | 499 | BELLEVUE | Washington | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 430 | 499 | TRENTON | Texas | FRACTEL, LLC | | More |
| 432 | 499 | TERMINAL | Texas | SOUTHWESTERN BELL | RBOC | More |
| 434 | 499 | LYNCHBURG | Virginia | VONAGE AMERICA LLC | | More |
| 440 | 499 | VICTORY | Ohio | GLOBAL CROSSING LOCAL SERVICES, INC. - OH | CLEC | More |
| 442 | 499 | FORT IRWIN | California | FRACTEL, LLC | | More |
| 443 | 499 | JARRETTSVL | Maryland | GLOBAL CROSSING LOCAL SERVICES, INC. - MD | CLEC | More |
| 450 | 499 | T BRUNO | Quebec | Iristel Inc. | | More |
| 469 | 499 | IRVING | Texas | LEVEL 3 OF TELECOM OF TEXAS, LLC - TX | CAP | More |
| 470 | 499 | BOGARTSTHM | Georgia | BANDWIDTH.COM CLEC, LLC - GA | | More |
| 479 | 499 | BELLEVILLE | Arkansas | TELEPORT COMMUNICATIONS AMERICA, LLC - AR | | More |
| 480 | 499 | PHOENIX | Arizona | XO ARIZONA, INC. | CLEC | More |
| 484 | 499 | COOPERSBG | Pennsylvania | COMMONWEALTH TELEPHONE COMPANY LLC | IND. TELCO | More |
| 501 | 499 | CONWAY | Arkansas | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 502 | 499 | LOUISVILLE | Kentucky | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | RBOC | More |
| 503 | 499 | PORTLAND | Oregon | QWEST CORPORATION | RBOC | More |
| 504 | 499 | BOGALUSA | Louisiana | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | RBOC | More |
| 505 | 499 | CARLSBAD | New Mexico | FRACTEL, LLC | | More |
| 507 | 499 | PIPESTONE | Minnesota | CONSOLIDATED COMMUNICATIONS ENTERPRISE SVCS-MN | CLEC | More |
| 508 | 499 | OXFORD | Massachusetts | CTC COMMUNICATIONS CORP. - MA | | More |
| 509 | 499 | SPOKANE | Washington | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 510 | 499 | OKLD MN-PD | California | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 512 | 499 | AUSTIN | Texas | SOUTHWESTERN BELL | RBOC | More |
| 513 | 499 | | Ohio | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | WIRELESS PROV | More |
| 514 | 499 | MONTREAL | Quebec | Bell Canada | IND. TELCO | More |
| 515 | 499 | DES MOINES | Iowa | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA | WIRELESS PROV | More |
| 516 | 499 | COMMACK | New York | YMAX COMMUNICATIONS CORP. - NY | | More |
| 517 | 499 | JACKSON | Michigan | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | WIRELESS PROV | More |
| 518 | 499 | WHITEHALL | New York | VERIZON NEW YORK, INC. | RBOC | More |
| 519 | 499 | Dorchester | Ontario | Execulink Telecom Inc. | IND. TELCO | More |
| 520 | 499 | PRESCOTT | Arizona | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 530 | 499 | PLVL WEST | California | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | WIRELESS PROV | More |
| 540 | 499 | MILL GAP | Virginia | HIGHLAND TEL. COOP. | IND. TELCO | More |
| 541 | 499 | MEDFORD | Oregon | CHARTER FIBERLINK OR-CCVII, LLC - OR | | More |
| 559 | 499 | FRESNO | California | PACIFIC BELL | RBOC | More |
| 561 | 499 | DELRAY BCH | Florida | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 562 | 499 | LONG BEACH | California | FRONTIER CALIFORNIA INC. | IND. TELCO | More |
| 563 | 499 | DAVENPORT | Iowa | AT&T - LOCAL | CLEC | More |
| 567 | 499 | ELIDA | Ohio | FRACTEL, LLC | | More |
| 570 | 499 | SCRANTON | Pennsylvania | METROPCS, INC. | | More |
| 571 | 499 | WSNGTNZN17 | Virginia | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA | WIRELESS PROV | More |
| 573 | 499 | COLUMBIA | Missouri | CENTURYTEL OF MISSOURI LLC (CNTL) DBA CENTURYLINK | | More |
| 575 | 499 | CARLSBAD | New Mexico | MESCALERO APACHE TELECOM, INC. - NM | | More |
| 580 | 499 | MANGUM | Oklahoma | TELEPORT COMMUNICATIONS AMERICA OK - LLC | | More |
| 585 | 499 | ROCHESTER | New York | NUSO, LLC | | More |
| 586 | 499 | MT CLEMENS | Michigan | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | WIRELESS PROV | More |
| 601 | 499 | MADISON | Mississippi | AT&T - LOCAL | CLEC | More |
| 602 | 499 | PHOENIX | Arizona | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ | WIRELESS PROV | More |
| 603 | 499 | KEENE | New Hampshire | LEVEL 3 COMMUNICATIONS, LLC - NH | CLEC | More |
| 605 | 499 | STURGIS | South Dakota | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD | WIRELESS PROV | More |
| 606 | 499 | MIDDLESBO | Kentucky | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 607 | 499 | WINDSOR | New York | SERVICE ELECTRIC TELEPHONE COMPANY, LLC - NY | | More |
| 608 | 499 | HAZELGREEN | Wisconsin | MCC TELEPHONY OF THE MIDWEST, LLC - WI | | More |
| 609 | 499 | FLORENCE | New Jersey | VERIZON NEW JERSEY, INC. | RBOC | More |
| 610 | 499 | PHPHSBZN11 | Pennsylvania | VERIZON PENNSYLVANIA, INC. | RBOC | More |
| 612 | 499 | TWINCITIES | Minnesota | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN | | More |
| 613 | 499 | Brockville | Ontario | Fibernetics Corporation | | More |
| 614 | 499 | COLUMBUS | Ohio | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | WIRELESS PROV | More |
| 615 | 499 | NASHVILLE | Tennessee | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN | WIRELESS PROV | More |
| 616 | 499 | HOLLAND | Michigan | LEVEL 3 COMMUNICATIONS, LLC - MI | CLEC | More |
| 617 | 499 | CAMBRIDGE | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 618 | 499 | HARRISBURG | Illinois | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL | WIRELESS PROV | More |
| 619 | 499 | SAN DIEGO | California | COMCAST IP PHONE, LLC | | More |
| 620 | 499 | SYRACUSE | Kansas | PIONEER TEL. ASSN., INC. | IND. TELCO | More |
| 623 | 499 | PHOENIX | Arizona | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CLEC | More |
| 626 | 499 | AZUSA | California | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 630 | 499 | AURORA | Illinois | ILLINOIS BELL TEL CO | RBOC | More |
| 631 | 499 | COMMACK | New York | VERIZON NEW YORK, INC. | RBOC | More |
| 641 | 499 | GARWIN | Iowa | WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH | | More |
| 646 | 499 | NWYRCYZN01 | New York | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | WIRELESS PROV | More |
| 647 | 499 | Toronto | Ontario | Iristel Inc. | | More |
| 650 | 499 | MT VIEW | California | BANDWIDTH.COM CLEC, LLC - CA | | More |
| 657 | 499 | ORANGE | California | FRACTEL, LLC | | More |
| 659 | 499 | FLATWOOD | Alabama | ONVOY, LLC - AL | | More |
| 660 | 499 | CREIGHTON | Missouri | CONSOLIDATED COMMUNICATIONS OF MISSOURI COMPANY | IND. TELCO | More |
| 661 | 499 | LANCASTER | California | AIRESPRING, INC. | | More |
| 662 | 499 | HOUSTON | Mississippi | TELEPAK NETWORKS, INC. - MS | | More |
| 669 | 499 | SNJS NORTH | California | FRACTEL, LLC | | More |
| 678 | 499 | DULUTH | Georgia | METROPCS, INC. | | More |
| 680 | 499 | CLYDE | New York | FRACTEL, LLC | | More |
| 681 | 499 | ANAWALT | West Virginia | SHENTEL COMMUNICATIONS, LLC. - WV | | More |
| 682 | 499 | FORT WORTH | Texas | ONVOY, LLC - TX | | More |
| 701 | 499 | FARGO | North Dakota | CONSOLIDATED COMMUNICATIONS ENTERPRISE SVCS-ND | CLEC | More |
| 702 | 499 | LAS VEGAS | Nevada | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 703 | 499 | OCCOQUAN | Virginia | VERIZON SOUTH, INC. - VA (CONTEL) | IND. TELCO | More |
| 704 | 499 | CHARLOTTE | North Carolina | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 705 | 499 | NORTH BAY | Ontario | Bell Canada | IND. TELCO | More |
| 706 | 499 | CLARKESVILLE | Georgia | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 707 | 499 | EUREKA | California | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | WIRELESS PROV | More |
| 708 | 499 | OAK LAWN | Illinois | ILLINOIS BELL TEL CO | RBOC | More |
| 712 | 499 | SIOUX CITY | Iowa | FRACTEL, LLC | | More |
| 713 | 499 | HOUSTON NATIONAL | Texas | SOUTHWESTERN BELL | RBOC | More |
| 714 | 499 | PLACENTIA | California | METROPCS NETWORKS, LLC | | More |
| 715 | 499 | RHINELANDER | Wisconsin | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI | WIRELESS PROV | More |
| 716 | 499 | JAMESTOWN | New York | NEW CINGULAR WIRELESS PCS, LLC - DC | WIRELESS PROV | More |
| 717 | 499 | LANCASTER | Pennsylvania | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 718 | 499 | NYCZ 6 | New York | VERIZON NEW YORK, INC. | RBOC | More |
| 719 | 499 | COLORADO SPRINGS | Colorado | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 720 | 499 | AURORA | Colorado | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 724 | 499 | ROGERSVILLE | Pennsylvania | WINDSTREAM PENNSYLVANIA, INC. | IND. TELCO | More |
| 727 | 499 | TAMPA | Florida | LEVEL 3 TELECOM OF FLORIDA, LP - FL | CLEC | More |
| 731 | 499 | JACKSON | Tennessee | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN | WIRELESS PROV | More |
| 732 | 499 | RAHWAY | New Jersey | VERIZON NEW JERSEY, INC. | RBOC | More |
| 734 | 499 | ROMULUS | Michigan | FRACTEL, LLC | | More |
| 740 | 499 | LARUE | Ohio | FRONTIER NORTH, INC. - OH | IND. TELCO | More |
| 747 | 499 | VAN NUYS | California | FRACTEL, LLC | | More |
| 757 | 499 | NFKZ 2 | Virginia | VERIZON VIRGINIA, INC. | RBOC | More |
| 760 | 499 | CHINA LAKE | California | FRONTIER CALIFORNIA INC. | IND. TELCO | More |
| 762 | 499 | ATHENS | Georgia | ETC COMMUNICATIONS, L.L.C. - GA | | More |
| 765 | 499 | HARTFORD CITY | Indiana | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IN | WIRELESS PROV | More |
| 769 | 499 | WESSON | Mississippi | FRACTEL, LLC | | More |
| 770 | 499 | MARIETTA | Georgia | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 773 | 499 | CHICGOZN03 | Illinois | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 774 | 499 | BRIDGEWTR | Massachusetts | NEW CINGULAR WIRELESS PCS, LLC - DC | WIRELESS PROV | More |
| 775 | 499 | RENO | Nevada | ONVOY, LLC - NV | | More |
| 778 | 499 | Vanway | British Columbia | TELUS | IND. TELCO | More |
| 779 | 499 | FREEPORT | Illinois | SKYE TELECOM LLC DBA SKYETEL | | More |
| 780 | 499 | DMONTON | Alberta | TELUS Mobility | WIRELESS PROV | More |
| 781 | 499 | BOSTON(2) | Massachusetts | TC SYSTEMS, INC. | CAP | More |
| 785 | 499 | ALTA VISTA | Kansas | UNITED TEL OF EASTERN KANSAS DBA CENTURYLINK | IND. TELCO | More |
| 786 | 499 | MIAMI | Florida | METROPCS, INC. | | More |
| 787 | 499 | GUAYNABO | Puerto Rico | OPTIVON TELECOMMUNICATIONS SERVICES, INC. - PR | | More |
| 801 | 499 | KAYSVILLE | Utah | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT | WIRELESS PROV | More |
| 802 | 499 | PROCTOR | Vermont | LEVEL 3 COMMUNICATIONS, LLC - VT | | More |
| 803 | 499 | OAKLAND | South Carolina | FARMERS TEL. COOP., INC. | IND. TELCO | More |
| 804 | 499 | DAWN | Virginia | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA | WIRELESS PROV | More |
| 805 | 499 | NEWBURY PARK | California | FRONTIER CALIFORNIA INC. | IND. TELCO | More |
| 806 | 499 | UMBARGER | Texas | MID-PLAINS RURAL TEL. COOP., INC. | IND. TELCO | More |
| 808 | 499 | KEAHI | Hawaii | HAWAIIAN TELCOM, INC. - HI | IND. TELCO | More |
| 810 | 499 | SOUTHFIELD | Michigan | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | | More |
| 812 | 499 | EVANSVILLE | Indiana | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 813 | 499 | TAMPACEN | Florida | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 814 | 499 | WATERFORD | Pennsylvania | AT&T - LOCAL | CLEC | More |
| 815 | 499 | STERLING | Illinois | UNITED STATES CELLULAR - IL | WIRELESS PROV | More |
| 816 | 499 | KANSASCITY | Missouri | METROPCS, INC. | | More |
| 817 | 499 | FORT WORTH ARLINGTO | Texas | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 818 | 499 | VAN NUYS | California | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 819 | 499 | Mont-Laurier | Quebec | Videotron General Partnership | CLEC | More |
| 828 | 499 | GRANITE FALLS | North Carolina | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 830 | 499 | ASHERTON | Texas | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 832 | 499 | HOUSTON | Texas | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 838 | 499 | CANAAN | New York | FRACTEL, LLC | | More |
| 843 | 499 | MONCKS CORNER | South Carolina | SUNCOM DBA T-MOBILE USA | PCS | More |
| 845 | 499 | NEW CITY | New York | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | WIRELESS PROV | More |
| 847 | 499 | BUFFALO GROVE | Illinois | OVATION COMMUNICATIONS OF ILLINOIS, INC. | CLEC | More |
| 850 | 499 | FTWALTNBCH | Florida | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL | WIRELESS PROV | More |
| 856 | 499 | RIVERTON | New Jersey | LEVEL 3 COMMUNICATIONS, LLC - NJ | CLEC | More |
| 857 | 499 | QUINCY | Massachusetts | NEW CINGULAR WIRELESS PCS, LLC - DC | WIRELESS PROV | More |
| 858 | 499 | SAN DIEGO | California | PACIFIC BELL | RBOC | More |
| 859 | 499 | MOUNT STERLING | Kentucky | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | RBOC | More |
| 860 | 499 | CONNECTICUT | Connecticut | TELEPORT COMMUNICATIONS AMERICA, LLC - CT | CAP | More |
| 863 | 499 | LAKELAND | Florida | FRONTIER FLORIDA LLC DBA FRONTIER COMM OF FLORIDA | IND. TELCO | More |
| 864 | 499 | SENECA | South Carolina | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC | WIRELESS PROV | More |
| 870 | 499 | NORFORK | Arkansas | CENTURYTEL OF MOUNTAIN HOME, INC. DBA CENTURYLINK | IND. TELCO | More |
| 901 | 499 | MEMPHIS | Tennessee | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 902 | 499 | HALIFAX | Nova Scotia | Aliant Telecom (Mobility) | | More |
| 903 | 499 | CAYUGA | Texas | UNITED TELEPHONE OF TEXAS INC DBA CENTURYLINK | IND. TELCO | More |
| 904 | 499 | JACKSONVILLE | Florida | AMERICAN MESSAGING SERVICES, LLC | | More |
| 905 | 499 | RICHMOND HILL | Ontario | Globility | | More |
| 906 | 499 | SENEY | Michigan | HIAWATHA TEL. CO. | IND. TELCO | More |
| 908 | 499 | CRANFORD | New Jersey | OMNIPOINT COMMUNICATIONS, INC. - NJ | WIRELESS PROV | More |
| 909 | 499 | S BERNDINO | California | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 910 | 499 | FAYETTEVILLE | North Carolina | LEVEL 3 COMMUNICATIONS, LLC - NC | | More |
| 912 | 499 | BRUNSWICK | Georgia | CENTURYLINK COMMUNICATIONS, LLC | | More |
| 913 | 499 | KANSAS CITY | Kansas | ONVOY, LLC - KS | | More |
| 914 | 499 | ARMONK VILLAGE | New York | VERIZON NEW YORK, INC. | RBOC | More |
| 915 | 499 | TERMINAL | Texas | SKYE TELECOM LLC DBA SKYETEL | | More |
| 916 | 499 | SACRAMENTO: MAIN DA | California | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 917 | 499 | NEW YORK CITY ZONE | New York | NEW CINGULAR WIRELESS PCS, LLC - DC | WIRELESS PROV | More |
| 918 | 499 | TULSA | Oklahoma | SOUTHWESTERN BELL | RBOC | More |
| 919 | 499 | OLIVIA | North Carolina | WINDSTREAM NORTH CAROLINA, INC. | IND. TELCO | More |
| 920 | 499 | GREEN BAY | Wisconsin | WISCONSIN BELL INC | RBOC | More |
| 925 | 499 | CONCORD | California | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA | CLEC | More |
| 928 | 499 | MESA | Arizona | TELEPORT COMMUNICATIONS AMERICA, LLC - AZ | CAP | More |
| 929 | 499 | NWYRCYZN10 | New York | ONVOY, LLC- NY | | More |
| 931 | 499 | NASHVILLE | Tennessee | WINDSTREAM NUVOX, INC. | CLEC | More |
| 936 | 499 | HOUSTON | Texas | METROPCS, INC. | | More |
| 937 | 499 | DAYTON | Ohio | OHIO BELL TEL CO | RBOC | More |
| 939 | 499 | BAYAMONNOR | Puerto Rico | PUERTO RICO TELCO DBA CLARO PUERTO RICO | WIRELESS PROV | More |
| 940 | 499 | KRUM | Texas | FRACTEL, LLC | | More |
| 941 | 499 | VENICE | Florida | INVOXIO INCORPORATED | | More |
| 949 | 499 | SOUTH LAGUNA BEACH | California | FRONTIER CALIFORNIA INC. | IND. TELCO | More |
| 951 | 499 | BANNING | California | ONVOY, LLC - CA | | More |
| 954 | 499 | HOLLYWOOD | Florida | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 956 | 499 | MCALLEN | Texas | STPCS JOINT VENTURE, LLC | PCS | More |
| 970 | 499 | SO LARAMIE | Colorado | ONVOY, LLC - CO | | More |
| 972 | 499 | DALLAS FRONTIER LOC | Texas | GLOBAL CROSSING LOCAL SERVICES, INC. - TX | CLEC | More |
| 973 | 499 | MORRISTOWN | New Jersey | AQUIS COMMUNICATIONS, INC. | WIRELESS PROV | More |
| 978 | 499 | NEWBURYPORT | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 980 | 499 | KANNAPOLIS | North Carolina | METROPCS, INC. | | More |
| 985 | 499 | BOGALUSA | Louisiana | MADISON RIVER COMMUNICATIONS LLC - LA | CLEC | More |
| 989 | 499 | COLEMAN | Michigan | PEERLESS NETWORK OF MICHIGAN, LLC - MI | | More |
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