Area
Code | Prefix | City/Switch Name
(Click for city search) | State/Prov.
Area Map | Telephone Company
Web link | Telco
Type | More
Info |
|---|
| 201 | 586 | ENGLEWOOD | New Jersey | PEERLESS NETWORK OF NEW JERSEY, LLC - NJ | | More |
| 202 | 586 | WSHNGTNZN1 | District of Columbia | VERIZON WASHINGTON DC, INC. | RBOC | More |
| 203 | 586 | WOODBURY | Connecticut | TELEPORT COMMUNICATIONS AMERICA, LLC - CT | CAP | More |
| 204 | 586 | WINNIPEG | Manitoba | MTS Inc. | IND. TELCO | More |
| 205 | 586 | BIRMINGHAM | Alabama | POWERTEL BIRMINGHAM LICENSES, INC. | WIRELESS PROV | More |
| 206 | 586 | SEATTLE | Washington | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 207 | 586 | SHEEPSCOT | Maine | TIDEWATER TELECOM, INC. | IND. TELCO | More |
| 208 | 586 | BURLEY | Idaho | ONVOY, LLC - ID | | More |
| 209 | 586 | SNRA JUNO | California | PACIFIC BELL | RBOC | More |
| 210 | 586 | SANANTONIO | Texas | SOUTHWESTERN BELL | RBOC | More |
| 212 | 586 | NWYRCYZN01 | New York | VERIZON NEW YORK, INC. | RBOC | More |
| 213 | 586 | LSAN DA 02 | California | METROPCS NETWORKS, LLC | | More |
| 214 | 586 | DALLAS | Texas | BANDWIDTH.COM CLEC, LLC - TX | | More |
| 215 | 586 | PHLDLPHZN1 | Pennsylvania | NEW CINGULAR WIRELESS PCS, LLC - DC | WIRELESS PROV | More |
| 216 | 586 | CLEVELAND | Ohio | OHIO BELL TEL CO | RBOC | More |
| 217 | 586 | MAHOMET | Illinois | FRONTIER NORTH, INC. - IL | IND. TELCO | More |
| 218 | 586 | TURTLE RIV | Minnesota | PAUL BUNYAN RURAL TEL. COOP. | IND. TELCO | More |
| 224 | 586 | NORTHBROOK | Illinois | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 225 | 586 | PLAQUEMINE | Louisiana | TON80 COMMUNICATIONS, LLC | | More |
| 228 | 586 | PASSCHRSTN | Mississippi | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | RBOC | More |
| 229 | 586 | TIFTON | Georgia | POWERTEL ATLANTA LICENSES, INC. | WIRELESS PROV | More |
| 231 | 586 | BALDWIN | Michigan | CAT COMMUNICATIONS INTERNATIONAL, INC. - MI | | More |
| 240 | 586 | FREDERICK | Maryland | VERIZON MARYLAND, INC. | RBOC | More |
| 248 | 586 | ROYAL OAK | Michigan | MICHIGAN BELL TEL CO | RBOC | More |
| 250 | 586 | Parksville | British Columbia | Shaw Telecom Inc. | | More |
| 251 | 586 | MOBILE | Alabama | NETWORK TELEPHONE CORPORATION - AL | | More |
| 252 | 586 | LITTLETON | North Carolina | CAROLINA TEL AND TEL CO., LLC DBA CENTURYLINK | IND. TELCO | More |
| 256 | 586 | ARAB | Alabama | BRINDLEE MOUNTAIN TELEPHONE LLC | IND. TELCO | More |
| 262 | 586 | SALEM | Wisconsin | TIME WARNER CABLE INFORMATION SVCS (WISCONSIN) WI | | More |
| 267 | 586 | PHLDLPHZN1 | Pennsylvania | NEW CINGULAR WIRELESS PCS, LLC - DC | WIRELESS PROV | More |
| 269 | 586 | NEWBUFFALO | Michigan | MICHIGAN BELL TEL CO | RBOC | More |
| 270 | 586 | FRANKLIN | Kentucky | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | RBOC | More |
| 281 | 586 | BAMMEL | Texas | SOUTHWESTERN BELL | RBOC | More |
| 289 | 586 | Kleinburg | Ontario | Telnet Communications | | More |
| 301 | 586 | WSHNGTNZN3 | Maryland | VERIZON MARYLAND, INC. | RBOC | More |
| 302 | 586 | MILFORD | Delaware | BANDWIDTH.COM CLEC, LLC - DE | | More |
| 303 | 586 | DENVERSLVN | Colorado | LEVEL 3 COMMUNICATIONS, LLC - CO | CLEC | More |
| 304 | 586 | WINFIELD | West Virginia | FRONTIER WEST VIRGINIA INC. | RBOC | More |
| 305 | 586 | MIAMI | Florida | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 306 | 586 | REGINA | Saskatchewan | SaskTel | IND. TELCO | More |
| 307 | 586 | CODY | Wyoming | TRI TEL, INC. | CLEC | More |
| 308 | 586 | BAYARD | Nebraska | UNITED TEL CO OF THE WEST DBA CENTURYLINK - NE | IND. TELCO | More |
| 309 | 586 | SEATON | Illinois | CITIZENS TELECOM CO ILLINOIS-FRONTIER CITIZENS -IL | | More |
| 310 | 586 | SNMN SNMN | California | FRONTIER CALIFORNIA INC. | IND. TELCO | More |
| 312 | 586 | CHICGOZN01 | Illinois | ONVOY, LLC | | More |
| 313 | 586 | DETROITZN6 | Michigan | LEVEL 3 COMMUNICATIONS, LLC - MI | CLEC | More |
| 314 | 586 | KIRKWOOD | Missouri | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 315 | 586 | WATERTOWN | New York | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | WIRELESS PROV | More |
| 317 | 586 | INDIANAPOLIS | Indiana | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IN | WIRELESS PROV | More |
| 318 | 586 | FLORIEN | Louisiana | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | RBOC | More |
| 319 | 586 | HARPERS FERRY | Iowa | ACE TEL. ASSN. - IA | IND. TELCO | More |
| 321 | 586 | MELBOURNE | Florida | BANDWIDTH.COM CLEC, LLC - FL | | More |
| 323 | 586 | LSAN DA 06 | California | PACIFIC BELL | RBOC | More |
| 330 | 586 | LISBON | Ohio | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 334 | 586 | NEWBROCKTN | Alabama | TIME WARNER CABLE INFO SVCS (ALABAMA),LLC - AL | | More |
| 336 | 586 | BURLINGTON | North Carolina | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 337 | 586 | WEEKS IS | Louisiana | TON80 COMMUNICATIONS, LLC | | More |
| 346 | 586 | HOUSTON | Texas | AERIAL COMMUNICATIONS, INC. | WIRELESS PROV | More |
| 347 | 586 | NWYRCYZN07 | New York | LEVEL 3 COMMUNICATIONS, LLC - NY | CLEC | More |
| 352 | 586 | CRYSTALRIV | Florida | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL | WIRELESS PROV | More |
| 360 | 586 | OLYMPIA | Washington | QWEST CORPORATION | RBOC | More |
| 361 | 586 | MIRANDO CY | Texas | VALLEY TEL. COOP., INC. | IND. TELCO | More |
| 385 | 586 | CLEARFIELD | Utah | US WEST COMMUNICATIONS - MOUNTAIN BELL - UT | RBOC | More |
| 386 | 586 | BUNNELL | Florida | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 401 | 586 | W WARWICK | Rhode Island | CONVERSENT COMMUNICATIONS OF RHODE ISLAND, LLC | CLEC | More |
| 402 | 586 | WAUSA | Nebraska | GREAT PLAINS COMMUNICATIONS, INC. | IND. TELCO | More |
| 403 | 586 | MA ME O BEACH | Alberta | TELUS Mobility | WIRELESS PROV | More |
| 404 | 586 | ATLANTA | Georgia | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 405 | 586 | MERIDIAN | Oklahoma | SOUTHWESTERN BELL | RBOC | More |
| 406 | 586 | BOZEMAN | Montana | QWEST CORPORATION | RBOC | More |
| 407 | 586 | WKISSIMMEE | Florida | BELLSOUTH TELECOMMUNICATIONS, INC. | CLEC | More |
| 408 | 586 | SNJS NORTH | California | PACIFIC BELL | RBOC | More |
| 409 | 586 | BRONSON | Texas | VALOR TELECOMM TX, LD-TX #2 DBA WINDSTREAM COMM SW | | More |
| 410 | 586 | PRINCEFRCK | Maryland | VERIZON MARYLAND, INC. | RBOC | More |
| 412 | 586 | PTTSBGZON1 | Pennsylvania | US LEC OF PENNSYLVANIA, INC. | CLEC | More |
| 413 | 586 | NORTHAMPTN | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 414 | 586 | MILWAUKZN4 | Wisconsin | WISCONSIN BELL INC | RBOC | More |
| 415 | 586 | SNFC JUNPR | California | PACIFIC BELL | RBOC | More |
| 416 | 586 | TORONTO | Ontario | Bell Canada | IND. TELCO | More |
| 417 | 586 | SHELL KNOB | Missouri | NUSO, LLC | | More |
| 418 | 586 | Forestville | Quebec | TELUS Quebec | IND. TELCO | More |
| 419 | 586 | CELINA | Ohio | FRONTIER NORTH, INC. - OH | IND. TELCO | More |
| 423 | 586 | MORRISTOWN | Tennessee | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | RBOC | More |
| 425 | 586 | BELLEVUE | Washington | TELEPORT COMMUNICATIONS AMERICA, LLC - WA | CAP | More |
| 432 | 586 | KERMIT | Texas | SOUTHWESTERN BELL | RBOC | More |
| 435 | 586 | CEDAR CITY | Utah | QWEST CORPORATION | RBOC | More |
| 440 | 586 | BEREA | Ohio | COMCAST IP PHONE, LLC | | More |
| 443 | 586 | DUNDALK | Maryland | CORE COMMUNICATIONS, INC.- MD | CLEC | More |
| 450 | 586 | LAVALTRIE | Quebec | Bell Canada | IND. TELCO | More |
| 469 | 586 | IRVING | Texas | TELEPORT COMMUNICATIONS AMERICA, LLC - TX | CAP | More |
| 470 | 586 | ATLANTA | Georgia | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA | WIRELESS PROV | More |
| 479 | 586 | ROGERS | Arkansas | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 480 | 586 | PHOENIX | Arizona | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CLEC | More |
| 484 | 586 | PHPHSBZN26 | Pennsylvania | CAVALIER TELEPHONE LLC (MID-ATLANTIC) - PA | CLEC | More |
| 502 | 586 | LOUISVILLE | Kentucky | INTRADO COMMUNICATIONS, LLC | | More |
| 503 | 586 | SALEM | Oregon | ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM | CLEC | More |
| 504 | 586 | NEWORLEANS | Louisiana | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | RBOC | More |
| 505 | 586 | QUESTA | New Mexico | ONVOY, LLC - NM | | More |
| 506 | 586 | Blackville | New Brunswick | Rogers Communications Partnership (Cable) | | More |
| 507 | 586 | LYLE | Minnesota | MCC TELEPHONY OF MINNESOTA, LLC - MN | | More |
| 508 | 586 | BROCKTON | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 509 | 586 | KENNEWICK | Washington | ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER | IND. TELCO | More |
| 510 | 586 | HAYWARD | California | COMCAST IP PHONE, LLC | | More |
| 512 | 586 | AUSTIN | Texas | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 513 | 586 | CINCINNATI | Ohio | ONVOY, LLC - OH | | More |
| 514 | 586 | MONTREAL | Quebec | Fido Solutions Inc. | | More |
| 516 | 586 | FARMINGDL | New York | CABLEVISION LIGHTPATH, INC. - NY | CLEC | More |
| 517 | 586 | HOWELL | Michigan | PHONE MICHIGAN - MI | CLEC | More |
| 518 | 586 | TICONDROGA | New York | TVC ALBANY, INC. DBA FIRSTLIGHT FIBER | CLEC | More |
| 519 | 586 | PORT ROWAN | Ontario | Bell Canada | IND. TELCO | More |
| 520 | 586 | BENSON | Arizona | QWEST CORPORATION | RBOC | More |
| 530 | 586 | CORNING | California | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 540 | 586 | BEDFORD | Virginia | VERIZON VIRGINIA, INC. | RBOC | More |
| 541 | 586 | JORDAN VLY | Oregon | OREGON-IDAHO UTILITIES, INC. | IND. TELCO | More |
| 559 | 586 | LINDSAY | California | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 561 | 586 | WPALMBEACH | Florida | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 562 | 586 | PICORIVERA | California | BANDWIDTH.COM CLEC, LLC - CA | | More |
| 563 | 586 | HARPESFRRY | Iowa | ACE TEL. ASSN. - IA | IND. TELCO | More |
| 570 | 586 | CLARKSSMMT | Pennsylvania | COMMONWEALTH TELEPHONE COMPANY LLC | IND. TELCO | More |
| 571 | 586 | HERNDON | Virginia | ONVOY, LLC - VA | | More |
| 573 | 586 | FTLENARDWD | Missouri | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 574 | 586 | WALKERTON | Indiana | UNITED TEL. CO. OF INDIANA, INC. DBA CENTURYLINK | IND. TELCO | More |
| 575 | 586 | QUESTA | New Mexico | QWEST CORPORATION | RBOC | More |
| 580 | 586 | WAURIKA | Oklahoma | WICHITA ONLINE, INC. - OK | | More |
| 581 | 586 | Peribonka | Quebec | Telecommunications Xittel Inc | | More |
| 585 | 586 | EROCHESTER | New York | FRONTIER TELEPHONE OF ROCHESTER, INC. | IND. TELCO | More |
| 601 | 586 | MERIDIAN | Mississippi | ONVOY, LLC - MS | | More |
| 602 | 586 | PHOENIX | Arizona | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CLEC | More |
| 603 | 586 | JEFFERSON | New Hampshire | CONSOLIDATED COMM OF NO. NEW ENGLAND-NH | RBOC | More |
| 604 | 586 | WHALLEY | British Columbia | TELUS | IND. TELCO | More |
| 605 | 586 | NUNDA | South Dakota | INTERSTATE TELECOM COOP, INC. - SD | IND. TELCO | More |
| 606 | 586 | WAYLAND | Kentucky | ONVOY, LLC - KY | | More |
| 608 | 586 | OXFORD | Wisconsin | MARQUETTE-ADAMS TEL. COOP., INC. | IND. TELCO | More |
| 609 | 586 | MERCERVL | New Jersey | VERIZON NEW JERSEY, INC. | RBOC | More |
| 610 | 586 | PHPHSBZN14 | Pennsylvania | VERIZON PENNSYLVANIA, INC. | RBOC | More |
| 613 | 586 | ROLPHTON | Ontario | Bell Canada | IND. TELCO | More |
| 614 | 586 | COLUMBUS | Ohio | CHOICE ONE COMMUNICATIONS, INC. - OH | | More |
| 615 | 586 | NASHVILLE | Tennessee | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 616 | 586 | NEW BUFFALO | Michigan | MICHIGAN BELL TEL CO - MI | RBOC | More |
| 617 | 586 | BRIGHTON | Massachusetts | BANDWIDTH.COM CLEC, LLC - MA | | More |
| 618 | 586 | PALESTINE | Illinois | FRONTIER NORTH, INC. - IL | IND. TELCO | More |
| 619 | 586 | NATIONALCY | California | METROPCS, INC. | | More |
| 620 | 586 | OLMITZ | Kansas | RURAL TEL. SERVICE CO., INC. DBA NEX-TECH | IND. TELCO | More |
| 626 | 586 | ALHAMBRA | California | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 630 | 586 | HINSDALE | Illinois | ILLINOIS BELL TEL CO | RBOC | More |
| 631 | 586 | DEER PARK | New York | VERIZON NEW YORK, INC. | RBOC | More |
| 636 | 586 | DESOTO | Missouri | SOUTHWESTERN BELL | RBOC | More |
| 641 | 586 | ADAMS | Minnesota | CITIZENS TELECOM CO MN-FRONTIER CITIZENS COM-MN | | More |
| 646 | 586 | NWYRCYZN01 | New York | OMNIPOINT COMMUNICATIONS, INC. - NY | WIRELESS PROV | More |
| 650 | 586 | PALO ALTO | California | TELNYX LLC | | More |
| 657 | 586 | HUNTITNBCH | California | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | WIRELESS PROV | More |
| 660 | 586 | NEW FRANKLIN | Missouri | SOUTHWESTERN BELL | RBOC | More |
| 661 | 586 | DELANO | California | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 662 | 586 | PONTOTOC | Mississippi | LEVEL 3 COMMUNICATIONS, LLC - MS | | More |
| 678 | 586 | ATLANTA | Georgia | LEVEL 3 TELECOM OF GEORGIA, LP - GA | CLEC | More |
| 701 | 586 | ARNEGARD | North Dakota | RESERVATION TEL. COOP. | IND. TELCO | More |
| 702 | 586 | LAS VEGAS | Nevada | COMCAST IP PHONE, LLC | | More |
| 703 | 586 | WASHINGTON | District of Columbia | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CLEC | More |
| 704 | 586 | CHARLOTTE | North Carolina | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 705 | 586 | Sudbury | Ontario | Bragg Communications Inc. | CLEC | More |
| 706 | 586 | WEST POINT | Georgia | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA | WIRELESS PROV | More |
| 707 | 586 | ROHNERT PARK | California | PACIFIC BELL | RBOC | More |
| 708 | 586 | OAKBROOK | Illinois | AT&T CORP. | | More |
| 709 | 586 | NEW CHELSEA | Newfoundland | Aliant Telecom (NF) | IND. TELCO | More |
| 712 | 586 | BETHESDA | Iowa | FARMERS MUTUAL TELEPHONE COMPANY | IND. TELCO | More |
| 713 | 586 | HOUSTON | Texas | SOUTHWESTERN BELL | RBOC | More |
| 714 | 586 | SANTA ANA | California | METROPCS NETWORKS, LLC | | More |
| 715 | 586 | OSSEO | Wisconsin | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 716 | 586 | EAST ROCHESTER | New York | ONVOY SPECTRUM, LLC | | More |
| 717 | 586 | YORK | Pennsylvania | NEW CINGULAR WIRELESS PCS, LLC - DC | WIRELESS PROV | More |
| 718 | 586 | NEW YORK CITY ZONE | New York | LEVEL 3 COMMUNICATIONS, LLC - NY | CLEC | More |
| 719 | 586 | PUEBLO | Colorado | QWEST CORPORATION | RBOC | More |
| 720 | 586 | DENVER | Colorado | METROPCS, INC. | | More |
| 724 | 586 | NIXON | Pennsylvania | UNITED TEL CO. OF PENNSYLVANIA DBA CENTURYLINK | IND. TELCO | More |
| 727 | 586 | CLEARWATER | Florida | FRONTIER FLORIDA LLC DBA FRONTIER COMM OF FLORIDA | IND. TELCO | More |
| 731 | 586 | BRUCETON | Tennessee | TENNESSEE TEL. CO. | IND. TELCO | More |
| 732 | 586 | PERTH AMBOY | New Jersey | NEW CINGULAR WIRELESS PCS, LLC - DC | WIRELESS PROV | More |
| 734 | 586 | NEWPORT | Michigan | CENTURYTEL OF MICHIGAN, INC. DBA CENTURYLINK | IND. TELCO | More |
| 740 | 586 | ZANESVILLE | Ohio | OHIO BELL TEL CO | RBOC | More |
| 743 | 586 | JACKSONCRK | North Carolina | TON80 COMMUNICATIONS, LLC | | More |
| 757 | 586 | NWPTNWSZN1 | Virginia | CORETEL VIRGINIA, LLC - VA | | More |
| 760 | 586 | LA JOLLA | California | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 763 | 586 | FRIDLEY | Minnesota | QWEST CORPORATION | RBOC | More |
| 765 | 586 | LAFAYETTE | Indiana | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 770 | 586 | WINDER | Georgia | WINDSTREAM GEORGIA COMMUNICATIONS CORP. | IND. TELCO | More |
| 773 | 586 | SUMMIT | Illinois | ILLINOIS BELL TEL CO | RBOC | More |
| 774 | 586 | MILFORD | Massachusetts | OMNIPOINT MIAMI E LICENSE, LLC | PCS | More |
| 775 | 586 | STATELINE | Nevada | FRONTIER COMMUNICATIONS OF THE SOUTHWEST INC. - NV | IND. TELCO | More |
| 780 | 586 | MA ME O BEACH | Alberta | TELUS | IND. TELCO | More |
| 781 | 586 | LYNN | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 785 | 586 | LEVANT | Kansas | S & T TEL. COOP. ASSN. | IND. TELCO | More |
| 786 | 586 | NORTH DADE | Florida | OMNIPOINT MIAMI E LICENSE, LLC | PCS | More |
| 787 | 586 | CAGUAS | Puerto Rico | METROPCS, INC. | | More |
| 801 | 586 | CLEARFIELD | Utah | QWEST CORPORATION | RBOC | More |
| 802 | 586 | GREENSBORO | Vermont | CONSOLIDATED COMMUNICATIONS OF VERMONT COMPANY | RBOC | More |
| 803 | 586 | COLUMBIA | South Carolina | SUNCOM DBA T-MOBILE USA | PCS | More |
| 804 | 586 | PETERSBURG | Virginia | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA | WIRELESS PROV | More |
| 805 | 586 | POINT MUGU | California | LEVEL 3 COMMUNICATIONS, LLC - CA | CLEC | More |
| 806 | 586 | MOBEETIE | Texas | ONVOY, LLC - TX | | More |
| 808 | 586 | HONOLULU | Hawaii | HAWAIIAN TELCOM, INC. - HI | IND. TELCO | More |
| 812 | 586 | JEFFERSONVILLE | Indiana | BLUERIVER COMMUNICATIONS, INC. - IN | | More |
| 813 | 586 | TAMPACEN | Florida | BANDWIDTH.COM CLEC, LLC - FL | | More |
| 814 | 586 | ZION | Pennsylvania | COMCAST IP PHONE, LLC | | More |
| 815 | 586 | RANSOM | Illinois | C-R TELEPHONE CO. | IND. TELCO | More |
| 816 | 586 | KINGSTON | Missouri | SPECTRA COMMUNICATIONS GROUP, LLC DBA CENTURYLINK | | More |
| 817 | 586 | DALLAS | Texas | LEVEL 3 COMMUNICATIONS, LLC - TX | CLEC | More |
| 818 | 586 | CANOGA PARK | California | TELEPORT COMMUNICATIONS AMERICA, LLC - CA | CLEC | More |
| 819 | 586 | ST ANNE DES LACS | Quebec | Telebec Ltee. | IXC | More |
| 828 | 586 | SYLVA | North Carolina | FRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - NC | IND. TELCO | More |
| 830 | 586 | GILLETT | Texas | AWESOME PAGING, INC. | WIRELESS PROV | More |
| 831 | 586 | SALINAS | California | IP HORIZON LLC | | More |
| 832 | 586 | HOUSTON | Texas | MATRIX TELECOM, LLC. S/I/I TNCI - TX | CLEC | More |
| 843 | 586 | CLIO | South Carolina | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 845 | 586 | MARGARETVILLE | New York | MARGARETVILLE TEL. CO., INC. | IND. TELCO | More |
| 847 | 586 | ELK GROVE | Illinois | LEVEL 3 COMMUNICATIONS, LLC - IL | CLEC | More |
| 850 | 586 | FORT WALTON BEACH | Florida | ELISKA WIRELESS VENTURES SUBSIDIARY I, LLC | PCS | More |
| 856 | 586 | WOODSTOWN | New Jersey | ONVOY, LLC - NJ | | More |
| 858 | 586 | SAN DIEGO | California | PACIFIC BELL | RBOC | More |
| 859 | 586 | BURLINGTON | Kentucky | CINCINNATI BELL | IND. TELCO | More |
| 860 | 586 | WEST HARTFORD | Connecticut | SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT | IND. TELCO | More |
| 864 | 586 | SPARTANBG | South Carolina | CHARTER FIBERLINK SC-CCO, LLC - SC | | More |
| 865 | 586 | LAKE CITY | Tennessee | ONVOY, LLC - TN | | More |
| 870 | 586 | PARAGOULD LIGHT NOR | Arkansas | SOUTHWESTERN BELL | RBOC | More |
| 901 | 586 | ARLINGTON | Tennessee | ONVOY, LLC - TN | | More |
| 902 | 586 | WEYMOUTH | Nova Scotia | Bragg Communications Inc. | CLEC | More |
| 903 | 586 | JACKSONVILLE | Texas | FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS | IND. TELCO | More |
| 904 | 586 | JACKSONVL | Florida | AT&T CORP. | | More |
| 905 | 586 | CALEDON EAST | Ontario | TELUS Mobility | PCS | More |
| 906 | 586 | CURTIS | Michigan | MICHIGAN BELL TEL CO | RBOC | More |
| 907 | 586 | JUNEAU | Alaska | ACS OF ALASKA, INC. | IND. TELCO | More |
| 908 | 586 | PERTH AMBOY | New Jersey | NEW CINGULAR WIRELESS PCS, LLC - DC | WIRELESS PROV | More |
| 909 | 586 | LOS ANGELES | California | GLOBAL CROSSING LOCAL SERVICES, INC. - CA | CLEC | More |
| 910 | 586 | WRGHTSVBCH | North Carolina | ONVOY, LLC - NC | | More |
| 912 | 586 | ODUM | Georgia | GEORGIA WINDSTREAM, INC. | IND. TELCO | More |
| 913 | 586 | LEAVENWORTH | Kansas | LEVEL 3 COMMUNICATIONS, LLC - KS | | More |
| 914 | 586 | NASSAU ZONES 2 3 5 | New York | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY | CAP | More |
| 915 | 586 | KERMIT | Texas | SOUTHWESTERN BELL | RBOC | More |
| 916 | 586 | FOLSOM | California | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 917 | 586 | MANHATTAN | New York | METROPCS, INC. | | More |
| 918 | 586 | TULSA | Oklahoma | SOUTHWESTERN BELL | RBOC | More |
| 919 | 586 | FUQUAY VARINA | North Carolina | BUSINESS TELECOM, INC. DBA BTI - NC | CLEC | More |
| 920 | 586 | APPLETON | Wisconsin | AMERICAN MESSAGING SERVICES, LLC | | More |
| 925 | 586 | CONCORD | California | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | WIRELESS PROV | More |
| 929 | 586 | NWYRCYZN11 | New York | OMNIPOINT COMMUNICATIONS, INC. - NY | WIRELESS PROV | More |
| 936 | 586 | RAYWOOD | Texas | AWESOME PAGING, INC. | WIRELESS PROV | More |
| 937 | 586 | DAYTON | Ohio | OHIO BELL TEL CO | RBOC | More |
| 940 | 586 | HOLLIDAY | Texas | VALOR TELECOMM TX, LP-TX #1 DBA WINDSTREAM COMM SW | | More |
| 941 | 586 | TAMPA | Florida | AERIAL COMMUNICATIONS, INC. | WIRELESS PROV | More |
| 949 | 586 | EL TORO | California | PACIFIC BELL | RBOC | More |
| 951 | 586 | RIVERSIDE | California | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 954 | 586 | POMPANO BEACH | Florida | WINDSTREAM NUVOX, INC. - FL | CLEC | More |
| 956 | 586 | PHARR | Texas | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 970 | 586 | ESTES PARK | Colorado | QWEST CORPORATION | RBOC | More |
| 972 | 586 | DALLAS FORT WORTH A | Texas | FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS | IND. TELCO | More |
| 973 | 586 | ROCKAWAY | New Jersey | VERIZON NEW JERSEY, INC. | RBOC | More |
| 978 | 586 | BOLTON | Massachusetts | CTC COMMUNICATIONS CORP. - MA | | More |
| 989 | 586 | MAPLE RPD | Michigan | ONVOY SPECTRUM, LLC | | More |
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