Area
Code | Prefix | City/Switch Name
(Click for city search) | State/Prov.
Area Map | Telephone Company
Web link | Telco
Type | More
Info |
|---|
| 201 | 258 | RAMSEY | New Jersey | AT&T LOCAL | CLEC | More |
| 202 | 258 | WSHNGTNZN1 | District of Columbia | NEW CINGULAR WIRELESS PCS, LLC - DC | WIRELESS PROV | More |
| 203 | 258 | BRIDGEPORT | Connecticut | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT | WIRELESS PROV | More |
| 204 | 258 | WINNIPEG | Manitoba | MTS Inc. | IND. TELCO | More |
| 205 | 258 | CLANTON | Alabama | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL | WIRELESS PROV | More |
| 206 | 258 | DES MOINES | Washington | COMCAST PHONE OF WASHINGTON/OREGON, LLC - WA | GENERAL | More |
| 208 | 258 | CUPRUM | Idaho | ELECTRIC LIGHTWAVE, LLC DBA INTEGRA TELECOM - ID | CLEC | More |
| 209 | 258 | KIRKWD MDW | California | VOLCANO TELEPHONE CO. | IND. TELCO | More |
| 210 | 258 | SANANTONIO | Texas | SOUTHWESTERN BELL | RBOC | More |
| 212 | 258 | NWYRCYZN01 | New York | VERIZON NEW YORK, INC. | RBOC | More |
| 213 | 258 | LSAN DA 01 | California | PACIFIC CENTREX SERVICES, INC. - CA | | More |
| 214 | 258 | DALLAS | Texas | AT&T LOCAL | CLEC | More |
| 215 | 258 | PERKASIE | Pennsylvania | VERIZON PENNSYLVANIA, INC. | RBOC | More |
| 216 | 258 | CLEVELAND | Ohio | MCI WORLDCOM COMMUNICATIONS, INC. - OH | CLEC | More |
| 217 | 258 | MATTOON | Illinois | ILLINOIS CONSOLIDATED TELEPHONE CO. | IND. TELCO | More |
| 218 | 258 | BUHL | Minnesota | QWEST CORPORATION | RBOC | More |
| 224 | 258 | ARLIGTNHTS | Illinois | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 225 | 258 | LUTCHER | Louisiana | COX CABLE NEW ORLEANS, INC. | CLEC | More |
| 226 | 258 | Durham | Ontario | Fibernetics Corporation | | More |
| 228 | 258 | PASCAGOULA | Mississippi | TELEPAK NETWORKS, INC. - MS | | More |
| 229 | 258 | MEIGS | Georgia | MCC TELEPHONY OF GEORGIA, LLC - GA | | More |
| 231 | 258 | KALKASKA | Michigan | AMERITECH MICHIGAN | RBOC | More |
| 239 | 258 | FORT MYERS | Florida | EMBARQ FLORIDA, INC. DBA CENTURYLINK | IND. TELCO | More |
| 240 | 258 | RIDGE | District of Columbia | TELEPORT COMMUNICATIONS GROUP, INC. - DC | CLEC | More |
| 248 | 258 | BIRMINGHAM | Michigan | AMERITECH MICHIGAN | RBOC | More |
| 250 | 258 | Kelowna | British Columbia | TELUS Mobility | CAP | More |
| 251 | 258 | GOSPORT | Alabama | FRONTIER COMMUNICATIONS OF ALABAMA, LLC | IND. TELCO | More |
| 252 | 258 | GREENVILLE | North Carolina | SPRINT SPECTRUM L.P. | PCS | More |
| 253 | 258 | AUBURN | Washington | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 254 | 258 | KILLEEN | Texas | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | WIRELESS PROV | More |
| 256 | 258 | MADISON | Alabama | DELTACOM, INC. - AL | CLEC | More |
| 260 | 258 | FORT WAYNE | Indiana | BROADVOX-CLEC, LLC - IN | | More |
| 262 | 258 | RACINE | Wisconsin | HEARTLAND COMMUNICATIONS, INC. | WIRELESS PROV | More |
| 267 | 258 | PHLDLPHZN1 | Pennsylvania | SPRINT SPECTRUM L.P. | PCS | More |
| 269 | 258 | WAYLAND | Michigan | LUCRE, INC. | CLEC | More |
| 270 | 258 | MORTONSGAP | Kentucky | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | RBOC | More |
| 276 | 258 | ABINGDON | Virginia | UNITED TELEPHONE-SOUTHEAST-VA DBA CENTURYLINK-VA | IND. TELCO | More |
| 281 | 258 | HSTNSUBRB | Texas | SOUTHWESTERN BELL | RBOC | More |
| 301 | 258 | WSNGTNZN10 | Maryland | VERIZON MARYLAND, INC. | RBOC | More |
| 302 | 258 | GEORGETOWN | Delaware | XO DELAWARE, INC. | CLEC | More |
| 303 | 258 | DENVER | Colorado | QWEST CORPORATION | RBOC | More |
| 304 | 258 | BERKELYSPG | West Virginia | FRONTIER WEST VIRGINIA INC. | RBOC | More |
| 305 | 258 | HOMESTEAD | Florida | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 306 | 258 | VONDA | Saskatchewan | SaskTel | IND. TELCO | More |
| 307 | 258 | CASPER | Wyoming | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WY | WIRELESS PROV | More |
| 308 | 258 | GRAND IS | Nebraska | AT&T LOCAL | CLEC | More |
| 309 | 258 | PEORIA | Illinois | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL | WIRELESS PROV | More |
| 310 | 258 | INGLEWOOD | California | PACIFIC BELL | RBOC | More |
| 312 | 258 | CHICGOZN01 | Illinois | AMERITECH ILLINOIS | RBOC | More |
| 313 | 258 | DETROITZN6 | Michigan | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS LLC | | More |
| 314 | 258 | LADUE | Missouri | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 315 | 258 | AUBURN | New York | VERIZON NEW YORK, INC. | RBOC | More |
| 316 | 258 | WICHITA | Kansas | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 317 | 258 | INDIANAPLS | Indiana | SPRINT SPECTRUM L.P. | PCS | More |
| 318 | 258 | ATHENS | Louisiana | CENTURYTEL NORTH LOUISIANA LLC DBA CENTURYLINK | IND. TELCO | More |
| 319 | 258 | SALEM | Iowa | WINDSTREAM IOWA COMMUNICATIONS, INC. | | More |
| 320 | 258 | ST CLOUD | Minnesota | U.S. LINK, INC. | CLEC | More |
| 321 | 258 | COCOA | Florida | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 323 | 258 | LSAN DA 03 | California | PACIFIC BELL | RBOC | More |
| 325 | 258 | KATEMCY | Texas | HILL COUNTRY TELEPHONE COOPERATIVE, INC. | IND. TELCO | More |
| 330 | 258 | AKRON | Ohio | AMERITECH OHIO | RBOC | More |
| 334 | 258 | SLOCOMB | Alabama | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL | WIRELESS PROV | More |
| 336 | 258 | ELKIN | North Carolina | NUVOX COMMUNICATIONS | CLEC | More |
| 337 | 258 | LAFAYETTE | Louisiana | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 347 | 258 | NWYRCYZN15 | New York | AT&T LOCAL | CLEC | More |
| 352 | 258 | GAINESVL | Florida | SPRINT SPECTRUM L.P. | PCS | More |
| 360 | 258 | VANCOUVER | Oregon | TELEPORT COMMUNICATIONS GROUP - SEATTLE | CAP | More |
| 361 | 258 | HALLETTSVL | Texas | SOUTHWESTERN BELL | RBOC | More |
| 386 | 258 | DAYTONABCH | Florida | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 401 | 258 | PROVIDENCE | Rhode Island | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - RI | WIRELESS PROV | More |
| 402 | 258 | OMAHA | Nebraska | QWEST CORPORATION | RBOC | More |
| 403 | 258 | CALGARY | Alberta | TELUS | IND. TELCO | More |
| 404 | 258 | ATLANTA | Georgia | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 405 | 258 | CHANDLER | Oklahoma | SOUTHWESTERN BELL | RBOC | More |
| 406 | 258 | MISSOULA | Montana | QWEST CORPORATION | RBOC | More |
| 407 | 258 | WINDERMERE | Florida | ORLANDO TEL CO AFFIL WITH ORLANDO BUS TEL SYSTMS | CLEC | More |
| 408 | 258 | SNJS NORTH | California | PACIFIC BELL | RBOC | More |
| 409 | 258 | DAYTON | Texas | SOUTHWESTERN BELL - TX | RBOC | More |
| 410 | 258 | BALTIMORE | Maryland | SPRINT SPECTRUM L.P. | PCS | More |
| 412 | 258 | PTTSBGZON1 | Pennsylvania | INTERMEDIA COMMUNICATIONS INC. - PA | CLEC | More |
| 413 | 258 | SANDISFLD | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 414 | 258 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 415 | 258 | SAN RAFAEL | California | PACIFIC BELL | RBOC | More |
| 416 | 258 | TORONTO | Ontario | Rogers Communications Partnership (Wireless) | WIRELESS PROV | More |
| 417 | 258 | MARIONVL | Missouri | SOUTHWESTERN BELL | RBOC | More |
| 418 | 258 | GIRARDVILLE | Quebec | Bell Canada | IND. TELCO | More |
| 419 | 258 | ANTWERP | Ohio | FRONTIER NORTH, INC. - OH | IND. TELCO | More |
| 423 | 258 | MORRISTOWN | Tennessee | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 424 | 258 | CULVERCITY | California | PAETEC COMMUNICATIONS, INC. - CA | CLEC | More |
| 425 | 258 | EVERETT | Washington | FRONTIER COMMUNICATIONS NORTHWEST INC. - WA | IND. TELCO | More |
| 432 | 258 | ODESSA | Texas | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | WIRELESS PROV | More |
| 434 | 258 | LYNCHBURG | Virginia | NEW CINGULAR WIRELESS PCS, LLC - DC | WIRELESS PROV | More |
| 435 | 258 | RICHMOND | Utah | QWEST CORPORATION | RBOC | More |
| 438 | 258 | Montreal | Quebec | MTS Allstream Inc. | CLEC | More |
| 440 | 258 | LORAIN | Ohio | SPRINT SPECTRUM L.P. | PCS | More |
| 442 | 258 | EL CENTRO | California | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | WIRELESS PROV | More |
| 443 | 258 | EASTON | Maryland | NEW CINGULAR WIRELESS PCS, LLC - DC | WIRELESS PROV | More |
| 450 | 258 | MIRABEL STE SCHOLAS | Quebec | Bell Canada | IND. TELCO | More |
| 469 | 258 | GRANDPRARI | Texas | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 470 | 258 | ATLANTA NE | Georgia | SPRINT SPECTRUM L.P. | PCS | More |
| 478 | 258 | MACON | Georgia | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA | WIRELESS PROV | More |
| 479 | 258 | BENTONVL | Arkansas | SOUTHWESTERN BELL | RBOC | More |
| 480 | 258 | PHOENIX | Arizona | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ | WIRELESS PROV | More |
| 484 | 258 | READING | Pennsylvania | WINDSTREAM D & E SYSTEMS, INC. - PA | CLEC | More |
| 501 | 258 | LITTLEROCK | Arkansas | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 503 | 258 | PORTLAND | Oregon | QWEST CORPORATION | RBOC | More |
| 504 | 258 | NEWORLEANS | Louisiana | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA | WIRELESS PROV | More |
| 505 | 258 | RUIDOSO | New Mexico | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM | WIRELESS PROV | More |
| 506 | 258 | BAKER BROOK | New Brunswick | Aliant Telecom(NB) | IND. TELCO | More |
| 507 | 258 | ROCHESTER | Minnesota | UNITED STATES CELLULAR CORP. - MINNESOTA | WIRELESS PROV | More |
| 508 | 258 | DENNIS | Massachusetts | CONVERSENT COMMUNICATIONS OF MASSACHUSETTS, LLC | CLEC | More |
| 509 | 258 | SPRINGDALE | Washington | QWEST CORPORATION | RBOC | More |
| 510 | 258 | HAYWARD | California | PACIFIC BELL | RBOC | More |
| 512 | 258 | AUSTIN | Texas | SOUTHWESTERN BELL | RBOC | More |
| 513 | 258 | CINCINNATI | Ohio | SPRINT SPECTRUM L.P. | PCS | More |
| 514 | 258 | MONTREAL | Quebec | Bell Mobility | WIRELESS PROV | More |
| 515 | 258 | DES MOINES | Iowa | IOWA NETWORK SERVICES, INC. | IND. TELCO | More |
| 516 | 258 | BRENTWOOD | New York | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 517 | 258 | SAGINAW | Michigan | BANDWIDTH.COM CLEC, LLC - MI | | More |
| 518 | 258 | ALBANY | New York | NEW CINGULAR WIRELESS PCS, LLC - DC | WIRELESS PROV | More |
| 519 | 258 | WINDSOR | Ontario | Bell Canada | IND. TELCO | More |
| 520 | 258 | TUCSON | Arizona | QWEST CORPORATION | RBOC | More |
| 530 | 258 | CHESTER | California | CITIZENS TELECOM CA. DBA FRONTIER COM OF CA | IND. TELCO | More |
| 540 | 258 | GLASGOW | Virginia | CENTRAL TEL. CO. OF VIRGINIA DBA CENTURYLINK | IND. TELCO | More |
| 541 | 258 | LEBANON | Oregon | CENTURYTEL OF OREGON, INC. | IND. TELCO | More |
| 551 | 258 | BAYONNE | New Jersey | BANDWIDTH.COM CLEC, LLC - NJ | | More |
| 559 | 258 | DEL REY | California | BANDWIDTH.COM CLEC, LLC - CA | | More |
| 561 | 258 | BELLEGLADE | Florida | XO FLORIDA, INC. | CLEC | More |
| 562 | 258 | CMTN CMTN | California | 33 WIRELESS INC. | WIRELESS PROV | More |
| 563 | 258 | DUBUQUE | Iowa | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 567 | 258 | TIFFIN | Ohio | OHIO TELECOM, INC. - OH | | More |
| 570 | 258 | NANTICOKE | Pennsylvania | CTSI, INC. - PA | CLEC | More |
| 571 | 258 | LEESBURG | Virginia | VERIZON VIRGINIA, INC. | RBOC | More |
| 573 | 258 | SIKESTON | Missouri | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 574 | 258 | SOUTH BEND | Indiana | AMERITECH INDIANA | RBOC | More |
| 575 | 258 | RUIDOSO | New Mexico | VALOR TELECOM TX,LP-NM #2 DBA WINDSTREAM COMM SW | | More |
| 580 | 258 | COALGATE | Oklahoma | UNITED STATES CELLULAR CORP. - OKLAHOMA | WIRELESS PROV | More |
| 581 | 258 | St-Irenee | Quebec | Telecommunications Xittel Inc | | More |
| 585 | 258 | ROCHESTER | New York | FRONTIER TELEPHONE OF ROCHESTER INC | IND. TELCO | More |
| 586 | 258 | WARREN | Michigan | XO COMMUNICATIONS SERVICES, INC. - MI | CLEC | More |
| 587 | 258 | Fort McMurray | Alberta | TELUS | IND. TELCO | More |
| 601 | 258 | MCLAIN | Mississippi | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MS | WIRELESS PROV | More |
| 602 | 258 | PHOENIX | Arizona | QWEST CORPORATION | RBOC | More |
| 603 | 258 | PETERBROGH | New Hampshire | GLOBAL NAPS, INC. - NH | CLEC | More |
| 604 | 258 | VANCOUVER | British Columbia | TELUS | IND. TELCO | More |
| 605 | 258 | ONIDA | South Dakota | VENTURE COMMUNICATIONS COOPERATIVE | IND. TELCO | More |
| 606 | 258 | CORBIN | Kentucky | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | RBOC | More |
| 607 | 258 | APALACHIN | New York | TIME WARNER CABLE INFO SVCE (NEW YORK) LLC-NY | | More |
| 608 | 258 | MADISON | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 609 | 258 | PRINCETON | New Jersey | PAETEC COMMUNICATIONS, INC. - NJ | CLEC | More |
| 610 | 258 | EASTON | Pennsylvania | VERIZON PENNSYLVANIA, INC. | RBOC | More |
| 613 | 258 | KEMPTVILLE | Ontario | Bell Canada | IND. TELCO | More |
| 614 | 258 | COLUMBUS | Ohio | AMERITECH OHIO | RBOC | More |
| 615 | 258 | NASHVILLE | Tennessee | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | RBOC | More |
| 616 | 258 | WAYLAND | Michigan | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | WIRELESS PROV | More |
| 617 | 258 | CAMBRIDGE | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 618 | 258 | WOOD RIVER | Illinois | AMERITECH ILLINOIS | RBOC | More |
| 619 | 258 | EL CAJON | California | PACIFIC BELL | RBOC | More |
| 620 | 258 | PRETTYPRRI | Kansas | LEVEL 3 COMMUNICATIONS, LLC - KS | | More |
| 623 | 258 | PHOENIX | Arizona | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ | WIRELESS PROV | More |
| 626 | 258 | EL MONTE | California | PACIFIC BELL | RBOC | More |
| 630 | 258 | LA GRANGE | Illinois | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 631 | 258 | BRENTWOOD | New York | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | WIRELESS PROV | More |
| 636 | 258 | ORCHARD FARM | Missouri | ORCHARD FARM TELEPHONE CO. | IND. TELCO | More |
| 646 | 258 | NEW YORK CITY ZONE | New York | OMNIPOINT COMMUNICATIONS, INC. - NY | WIRELESS PROV | More |
| 647 | 258 | Toronto | Ontario | MTS Allstream Inc. | CLEC | More |
| 650 | 258 | PALO ALTO | California | TELEPORT COMMUNICATIONS GROUP - SAN FRANCISCO | CLEC | More |
| 651 | 258 | WHITE ROCK | Minnesota | SLEEPY EYE TELEPHONE CO. | IND. TELCO | More |
| 657 | 258 | PLACENTIA | California | TIME WARNER CBL INFO SVCS (CA) DBATIME WARNER CBL | | More |
| 660 | 258 | BROOKFIELD | Missouri | SOUTHWESTERN BELL | RBOC | More |
| 661 | 258 | EDWARDS | California | PACIFIC BELL | RBOC | More |
| 662 | 258 | EUPORA | Mississippi | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | RBOC | More |
| 669 | 258 | MORGANHILL | California | LEVEL 3 COMMUNICATIONS, LLC - CA | CLEC | More |
| 678 | 258 | MARIETTA | Georgia | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CLEC | More |
| 681 | 258 | HEDGESVL | West Virginia | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WV | WIRELESS PROV | More |
| 701 | 258 | BISMARCK | North Dakota | QWEST CORPORATION | RBOC | More |
| 702 | 258 | LAS VEGAS | Nevada | CENTRAL TEL. CO. - NV | IND. TELCO | More |
| 703 | 258 | WASHINGTON | District of Columbia | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CLEC | More |
| 704 | 258 | CHARLOTTE | North Carolina | SPRINT SPECTRUM L.P. | PCS | More |
| 705 | 258 | IROQUOIS FALLS AP | Ontario | O.N. Tel Inc. | CAP | More |
| 706 | 258 | BLUE RIDGE | Georgia | BLUE RIDGE TELEPHONE CO. | IND. TELCO | More |
| 707 | 258 | NAPA | California | PACIFIC BELL | RBOC | More |
| 708 | 258 | PEOTONE | Illinois | AMERITECH ILLINOIS | RBOC | More |
| 709 | 258 | BISHOPS FALLS | Newfoundland | Aliant Telecom (NF) | IND. TELCO | More |
| 712 | 258 | SIOUX CITY | Iowa | QWEST CORPORATION | RBOC | More |
| 713 | 258 | HOUSTON | Texas | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CLEC | More |
| 714 | 258 | TUSTIN | California | PACIFIC BELL | RBOC | More |
| 715 | 258 | WAUPACA | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 716 | 258 | ROCHESTER | New York | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | WIRELESS PROV | More |
| 717 | 258 | CARLISLE | Pennsylvania | UNITED TEL CO. OF PENNSYLVANIA DBA CENTURYLINK | IND. TELCO | More |
| 718 | 258 | NYCZ 7 | New York | VERIZON NEW YORK, INC. | RBOC | More |
| 719 | 258 | COLORDOSPG | Colorado | QWEST CORPORATION | RBOC | More |
| 720 | 258 | DENVER | Colorado | TELEPORT COMMUNICATIONS GROUP - CO | CAP | More |
| 724 | 258 | MONONGAHELA | Pennsylvania | VERIZON PENNSYLVANIA, INC. | RBOC | More |
| 727 | 258 | ST PETERSBURG | Florida | FLORIDA DIGITAL NETWORK | CLEC | More |
| 732 | 258 | NEW BRUNSWICK | New Jersey | VERIZON NEW JERSEY, INC. | RBOC | More |
| 734 | 258 | DETROIT | Michigan | TCG DETROIT - MI | | More |
| 740 | 258 | NEWARK | Ohio | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | WIRELESS PROV | More |
| 747 | 258 | BRBN BRBN | California | SPRINT SPECTRUM L.P. | PCS | More |
| 757 | 258 | WILLIAMSBURG | Virginia | VERIZON VIRGINIA, INC. | RBOC | More |
| 760 | 258 | LOS ANGELES FOCAL | California | BROADWING COMMUNICATIONS, LLC - CA | CLEC | More |
| 763 | 258 | WAYZATA | Minnesota | QWEST CORPORATION | RBOC | More |
| 765 | 258 | GEETINGSVILLE | Indiana | GEETINGSVILLE TELEPHONE CO., INC. | IND. TELCO | More |
| 770 | 258 | BOWDON | Georgia | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 773 | 258 | CHICAGO ZONE 1 | Illinois | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 774 | 258 | NORTHBORO | Massachusetts | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA | WIRELESS PROV | More |
| 775 | 258 | HAWTHORNE | Nevada | CF COMMUNICATIONS, LLC DBA TELEKENEX - NV | | More |
| 778 | 258 | McBride | British Columbia | TELUS Mobility | WIRELESS PROV | More |
| 780 | 258 | Smoky Lake | Alberta | Rogers Communications Partnership (Wireless) | WIRELESS PROV | More |
| 781 | 258 | LYNN | Massachusetts | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA | WIRELESS PROV | More |
| 785 | 258 | HERINGTON | Kansas | SOUTHWESTERN BELL | RBOC | More |
| 786 | 258 | NORTH DADE | Florida | SPRINT SPECTRUM L.P. | PCS | More |
| 787 | 258 | CAGUAS | Puerto Rico | PUERTO RICO TELEPHONE CO. | IND. TELCO | More |
| 801 | 258 | SALT LAKE CITY | Utah | QWEST CORPORATION | RBOC | More |
| 802 | 258 | BRATTLEBORO | Vermont | TELEPHONE OP CO OF VERMONT DBA FAIRPOINT COMM-VT | RBOC | More |
| 803 | 258 | SPRINGFIELD SALLEY | South Carolina | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 804 | 258 | LYNCHBURG | Virginia | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA | WIRELESS PROV | More |
| 805 | 258 | LOS ANGELES | California | SPRINT SPECTRUM L.P. | PCS | More |
| 806 | 258 | DAWN | Texas | WEST TEXAS RURAL TELEPHONE COOPERATIVE, INC. | IND. TELCO | More |
| 808 | 258 | HONOLULU (OAHU ISLA | Hawaii | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 810 | 258 | RANKIN | Michigan | CHARTER FIBERLINK - MICHIGAN, LLC - MI | | More |
| 812 | 258 | JEFFERSONVILLE | Indiana | AMERITECH INDIANA | RBOC | More |
| 813 | 258 | TAMPA | Florida | VERIZON FLORIDA INC. | IND. TELCO | More |
| 814 | 258 | ELKLAND | Pennsylvania | VERIZON NORTH INC.-PA (CONTEL) | IND. TELCO | More |
| 815 | 258 | JOLIET | Illinois | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 816 | 258 | HARRISONVILLE | Missouri | AERIAL COMMUNICATIONS | WIRELESS PROV | More |
| 817 | 258 | FORT WORTH EDISON | Texas | SOUTHWESTERN BELL | RBOC | More |
| 818 | 258 | VAN NUYS | California | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 819 | 258 | Stoke | Quebec | Videotron General Partnership | CLEC | More |
| 828 | 258 | ASHEVILLE | North Carolina | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 830 | 258 | KERRVILLE | Texas | WINDSTREAM COMMUNICATIONS KERRVILLE, L.P. | IND. TELCO | More |
| 832 | 258 | HOUSTON | Texas | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 843 | 258 | RIDGELAND | South Carolina | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 845 | 258 | PINE ISLAND | New York | WARWICK VALLEY TELEPHONE CO. | IND. TELCO | More |
| 847 | 258 | CHICAGO | Illinois | TELEPORT COMMUNICATIONS GROUP - CHICAGO | CAP | More |
| 850 | 258 | PANAMA CITY | Florida | SPRINT SPECTRUM L.P. | PCS | More |
| 856 | 258 | LAUREL SPRINGS | New Jersey | COMCAST BUSINESS COMMUNICATIONS, INC. - NJ | | More |
| 857 | 258 | BOSTON | Massachusetts | METRO PCS, INC. | | More |
| 859 | 258 | LEXINGTON MAIN | Kentucky | WINDSTREAM KENTUCKY EAST, INC. - LEXINGTON | | More |
| 860 | 258 | WETHERSFIELD | Connecticut | SOUTHERN NEW ENGLAND TELEPHONE CO. | IND. TELCO | More |
| 862 | 258 | NETCONG | New Jersey | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ | WIRELESS PROV | More |
| 863 | 258 | WINTER HAVEN | Florida | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 864 | 258 | GAFFNEY | South Carolina | KINDER, ROBERT A. DBA TOTAL COMMUNICATION SYSTEMS | WIRELESS PROV | More |
| 865 | 258 | KNOXVILLE | Tennessee | UNITED STATES CELLULAR CORP. - TENNESSEE | WIRELESS PROV | More |
| 870 | 258 | OXFORD | Arkansas | CENTURYTEL OF ARKANSAS, INC. DBA CENTURYLINK | IND. TELCO | More |
| 878 | 258 | FREEPORT | Pennsylvania | SALSGIVER TELECOM, INC. - PA | | More |
| 901 | 258 | MEMPHIS | Tennessee | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN | WIRELESS PROV | More |
| 902 | 258 | INVERNESS | Nova Scotia | Aliant Telecom (NS) | IND. TELCO | More |
| 903 | 258 | TYLER | Texas | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | WIRELESS PROV | More |
| 904 | 258 | JACKSONVL | Florida | POWERTEL JACKSONVILLE LICENSES, INC. | WIRELESS PROV | More |
| 905 | 258 | UNIONVILLE | Ontario | Rogers Communications Partnership (Cable) | CLEC | More |
| 906 | 258 | MARQUETTE | Michigan | TCG DETROIT - MI | | More |
| 907 | 258 | ANCHORAGE | Alaska | ACS OF ANCHORAGE, INC. | IND. TELCO | More |
| 908 | 258 | BERGEN | New Jersey | COMCAST BUSINESS COMMUNICATIONS, INC. - NJ | | More |
| 909 | 258 | LOS ANGELES - PAC W | California | METROPCS NETWORKS, LLC | | More |
| 910 | 258 | LUMBERTON | North Carolina | SUNCOM DBA T-MOBILE USA | PCS | More |
| 912 | 258 | BRUNSWICK | Georgia | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 913 | 258 | KANSASCITY | Kansas | SOCKET TELECOM, LLC - KS | | More |
| 914 | 258 | PINE ISLAND | New York | METRO PCS, INC. | | More |
| 915 | 258 | KATEMCY | Texas | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 916 | 258 | SACRAMENTO | California | GLOBAL CROSSING LOCAL SERVICES, INC.-CA | CLEC | More |
| 917 | 258 | NYCZ 1 | New York | BROADVIEW NETWORKS, INC. - NY | CLEC | More |
| 918 | 258 | BROKEN ARROW | Oklahoma | VALOR TELECOM TX.LP-OK DBA WINDSTREAM COMM SW | | More |
| 919 | 258 | BROADWAY | North Carolina | WINDSTREAM NORTH CAROLINA, INC. | IND. TELCO | More |
| 920 | 258 | OSHKOSH | Wisconsin | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 925 | 258 | ORINDA | California | PACIFIC BELL | RBOC | More |
| 928 | 258 | AGUILA | Arizona | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ | WIRELESS PROV | More |
| 929 | 258 | NWYRCYZN06 | New York | MCI WORLDCOM COMMUNICATIONS INC. - NY | CLEC | More |
| 931 | 258 | MOSS | Tennessee | TWIN LAKES TELEPHONE COOPERATIVE CORP. | IND. TELCO | More |
| 936 | 258 | DAYTON | Texas | SOUTHWESTERN BELL | RBOC | More |
| 937 | 258 | DAYTON | Ohio | AMERITECH OHIO | RBOC | More |
| 939 | 258 | BAYAMONNOR | Puerto Rico | PUERTO RICO TELCO DBA VERIZON WIRELESS PUERTO RICO | WIRELESS PROV | More |
| 940 | 258 | TIOGA | Texas | TEX-LINK COMMUNICATIONS, INC. - TX | CLEC | More |
| 941 | 258 | PTCHARLOTT | Florida | THE ULTIMATE CONNECTION LC, DBA DAYSTAR COMM - FL | | More |
| 949 | 258 | SANTA ANA | California | XO CALIFORNIA, INC. | CLEC | More |
| 951 | 258 | CORONA | California | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 952 | 258 | WAYZATA | Minnesota | QWEST CORPORATION | RBOC | More |
| 954 | 258 | FORT LAUDERDALE | Florida | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 956 | 258 | HARLINGEN | Texas | AT&T LOCAL | CLEC | More |
| 970 | 258 | MONTROSE | Colorado | SPRINT SPECTRUM L.P. | PCS | More |
| 971 | 258 | PORTLAND | Oregon | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 972 | 258 | IRVING | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 973 | 258 | MILLBURN | New Jersey | VERIZON NEW JERSEY, INC. | RBOC | More |
| 978 | 258 | FOXBORO | Massachusetts | COMCAST PHONE OF MASSACHUSETTS, INC. - MA | CLEC | More |
| 979 | 258 | HOUSTON | Texas | BROADWING COMMUNICATIONS, LLC - TX | CLEC | More |
| 980 | 258 | HARRISBURG | North Carolina | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC | WIRELESS PROV | More |
| 985 | 258 | LAROSE | Louisiana | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 989 | 258 | SAGINAW | Michigan | AMERICAN MESSAGING (AM), INC. | | More |
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