Area
Code | Prefix | City/Switch Name
(Click for city search) | State/Prov.
Area Map | Telephone Company
Web link | Telco
Type | More
Info |
|---|
| 201 | 866 | UNION CITY | New Jersey | VERIZON NEW JERSEY, INC. | RBOC | More |
| 203 | 866 | NORWALK | Connecticut | SOUTHERN NEW ENGLAND TELEPHONE CO. | IND. TELCO | More |
| 204 | 866 | OAKBANK | Manitoba | MTS Inc. | IND. TELCO | More |
| 205 | 866 | BIRMINGHAM | Alabama | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 206 | 866 | BAINBDG IS | Washington | GLOBAL CROSSING LOCAL SERVICES, INC.-WA | CLEC | More |
| 207 | 866 | ORONO | Maine | NO NEW ENGLAND TEL OP DBA FAIRPOINT COMM - ME | RBOC | More |
| 208 | 866 | BOISE | Idaho | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ID | WIRELESS PROV | More |
| 212 | 866 | NWYRCYZN02 | New York | VERIZON NEW YORK, INC. | RBOC | More |
| 214 | 866 | DALLAS | Texas | SOUTHWESTERN BELL | RBOC | More |
| 215 | 866 | PHLDLPHZN3 | Pennsylvania | NETCARRIER TELECOM, INC. - PA | | More |
| 217 | 866 | CHAMPAURBN | Illinois | LEVEL 3 COMMUNICATIONS, LLC - IL | CLEC | More |
| 218 | 866 | CROSBY | Minnesota | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN | | More |
| 219 | 866 | RENSSELAER | Indiana | UNITED TEL. CO. OF INDIANA, INC. DBA CENTURYLINK | IND. TELCO | More |
| 231 | 866 | SUTTONSBAY | Michigan | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 240 | 866 | LAUREL | Maryland | TW TELECOM OF MARYLAND LLC - MD | CLEC | More |
| 248 | 866 | SOUTHFIELD | Michigan | SPRINT SPECTRUM L.P. | PCS | More |
| 250 | 866 | CRESTON | British Columbia | TELUS | IND. TELCO | More |
| 251 | 866 | CITRONELLE | Alabama | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | RBOC | More |
| 262 | 866 | BURLINGTON | Wisconsin | AMERICAN MESSAGING (AM), INC. | | More |
| 270 | 866 | RUSSELLSPG | Kentucky | DUO COUNTY TELEPHONE COOPERATIVE, INC. | IND. TELCO | More |
| 281 | 866 | BAMMEL | Texas | SOUTHWESTERN BELL | RBOC | More |
| 289 | 866 | Mount Hope | Ontario | Fibernetics Corporation | | More |
| 301 | 866 | LXTNPKGRML | Maryland | VERIZON MARYLAND, INC. | RBOC | More |
| 303 | 866 | DENVER | Colorado | QWEST CORPORATION | RBOC | More |
| 304 | 866 | CANAAN VLY | West Virginia | CITIZENS TELECOMMUNICATIONS CO OF WEST VIRGINIA | IND. TELCO | More |
| 305 | 866 | MIAMI | Florida | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 309 | 866 | MORTON | Illinois | FRONTIER NORTH, INC. - IL | IND. TELCO | More |
| 310 | 866 | SNMN SNMN | California | VERIZON CALIFORNIA INC.-CA (GTE) | IND. TELCO | More |
| 312 | 866 | CHICGOZN01 | Illinois | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 313 | 866 | DETROITZN3 | Michigan | AMERITECH MICHIGAN | RBOC | More |
| 314 | 866 | MARYLAND HEIGHTS | Missouri | BIRCH TELECOM OF MISSOURI, INC. | CLEC | More |
| 315 | 866 | HERKIMER | New York | VERIZON NEW YORK, INC. | RBOC | More |
| 316 | 866 | WICHITA | Kansas | WINDSTREAM NUVOX KANSAS, INC. - KS | CLEC | More |
| 317 | 866 | CUMBERLAND | Indiana | HANCOCK COMMUNICATIONS, INC. - IN | CLEC | More |
| 318 | 866 | SHREVEPORT | Louisiana | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | RBOC | More |
| 319 | 866 | CEDAR RPDS | Iowa | QWEST CORPORATION | RBOC | More |
| 321 | 866 | COCOABEACH | Florida | FLORIDA DIGITAL NETWORK | CLEC | More |
| 323 | 866 | LSAN DA 13 | California | PACIFIC BELL | RBOC | More |
| 325 | 866 | SNYDER | Texas | SOUTHWESTERN BELL | RBOC | More |
| 330 | 866 | MAGNOLWSBG | Ohio | AMERITECH OHIO | RBOC | More |
| 334 | 866 | KOWALIGA | Alabama | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CLEC | More |
| 336 | 866 | LEWISVILLE | North Carolina | METRO PCS, INC. | | More |
| 347 | 866 | NWYRCYZN06 | New York | OMNIPOINT COMMUNICATIONS, INC. - NY | WIRELESS PROV | More |
| 352 | 866 | WALDO | Florida | TERRA NOVA TELECOM, INC. - FL | | More |
| 360 | 866 | OLYMPIA | Washington | QWEST CORPORATION | RBOC | More |
| 361 | 866 | C CHRISTI | Texas | SOUTHWESTERN BELL | RBOC | More |
| 385 | 866 | SALT LAKE CITY | Utah | INTEGRA TELECOM OF UTAH, INC. - UT | | More |
| 386 | 866 | DELAND | Florida | TERRA NOVA TELECOM, INC. - FL | | More |
| 402 | 866 | STERLING | Nebraska | WINDSTREAM NEBRASKA, INC. | IND. TELCO | More |
| 403 | 866 | JASPER EAST | Alberta | TELUS Mobility | WIRELESS PROV | More |
| 404 | 866 | ATLANTA | Georgia | AMERICAN MESSAGING (AM), INC. | | More |
| 406 | 866 | GREATFALLS | Montana | QWEST CORPORATION | RBOC | More |
| 408 | 866 | CAMPBELL | California | PACIFIC BELL | RBOC | More |
| 409 | 866 | BEAUMONT | Texas | SOUTHWESTERN BELL | RBOC | More |
| 410 | 866 | ESSEX | Maryland | VERIZON MARYLAND, INC. | RBOC | More |
| 413 | 866 | XXXXXXXXXX | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 415 | 866 | SNFC CNTRL | California | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 416 | 866 | TORONTO | Ontario | Bell Canada | IND. TELCO | More |
| 417 | 866 | SPRINGFLD | Missouri | SOUTHWESTERN BELL | RBOC | More |
| 418 | 866 | RIVIERE DU LOUP | Quebec | Rogers Communications Partnership (Wireless) | WIRELESS PROV | More |
| 419 | 866 | HOLLAND | Ohio | AMERITECH OHIO | RBOC | More |
| 425 | 866 | NORTH BEND | Washington | CENTURYTEL OF WASHINGTON, INC. DBA CENTURYLINK | IND. TELCO | More |
| 435 | 866 | PORTAGE | Utah | CITIZENS TELECOM-UTAH DBA FRONTIER COMM OF UT | IND. TELCO | More |
| 440 | 866 | VICTORY | Ohio | XO OHIO, INC. | CLEC | More |
| 443 | 866 | BEL AIR | Maryland | SPRINT SPECTRUM L.P. | PCS | More |
| 450 | 866 | St-Jacques | Quebec | ISP Telecom | CLEC | More |
| 478 | 866 | WRIGHTSVL | Georgia | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 479 | 866 | BENTONVL | Arkansas | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 484 | 866 | ALLENTOWN | Pennsylvania | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | WIRELESS PROV | More |
| 503 | 866 | PORTLAND | Oregon | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 504 | 866 | NEWORLEANS | Louisiana | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | RBOC | More |
| 505 | 866 | LOS LUNAS | New Mexico | QWEST CORPORATION | RBOC | More |
| 506 | 866 | MONCTON | New Brunswick | Aliant Telecom (Mobility) | | More |
| 507 | 866 | HUNTLEY | Minnesota | BLUE EARTH VALLEY TELEPHONE CO. | IND. TELCO | More |
| 508 | 866 | CARVER | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 509 | 866 | WALLAWALLA | Washington | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 510 | 866 | OKLD FRTVL | California | SPRINT SPECTRUM L.P. | PCS | More |
| 512 | 866 | TAYLOR | Texas | FITCH, F. CARY | WIRELESS | More |
| 514 | 866 | MONTREAL | Quebec | Bell Canada | IND. TELCO | More |
| 515 | 866 | LATIMER | Iowa | FRONTIER COMMUNICATIONS OF IOWA, INC. | IND. TELCO | More |
| 517 | 866 | WINN | Michigan | WINN TELEPHONE CO. | IND. TELCO | More |
| 518 | 866 | AMSTERDAM | New York | SPRINT SPECTRUM L.P. | PCS | More |
| 519 | 866 | STRAFFORDVILLE | Ontario | Amtelecom Limited Partnership | CAP | More |
| 520 | 866 | CASAGRANDE | Arizona | QWEST CORPORATION | RBOC | More |
| 540 | 866 | STEPHENSCY | Virginia | AT&T LOCAL | CLEC | More |
| 541 | 866 | WOLF CREEK | Oregon | CITIZENS TELECOMM CO OF OR DBA FRONTIER COMM OF OR | IND. TELCO | More |
| 559 | 866 | BURREL | California | PACIFIC BELL | RBOC | More |
| 561 | 866 | BOCA RATON | Florida | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 562 | 866 | NORWALK | California | VERIZON CALIFORNIA INC.-CA (GTE) | IND. TELCO | More |
| 570 | 866 | DALTON | Pennsylvania | FINGER LAKES TECHNOLOGIES GROUP, INC. - PA | | More |
| 573 | 866 | PATTON | Missouri | SOUTHWESTERN BELL | RBOC | More |
| 575 | 866 | LOS LUNAS | New Mexico | US WEST COMMUNICATIONS - MOUNTAIN BELL - NM | RBOC | More |
| 580 | 866 | SHARON | Oklahoma | PIONEER TELEPHONE COOPERATIVE, INC. | IND. TELCO | More |
| 585 | 866 | MIDDLEPORT | New York | VOXBEAM TELECOMMUNICATIONS INC. - NY | | More |
| 601 | 866 | BOLTON | Mississippi | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | RBOC | More |
| 602 | 866 | PHOENIX | Arizona | QWEST CORPORATION | RBOC | More |
| 603 | 866 | DOVER | New Hampshire | OMNIPOINT MIAMI E LICENSE, LLC | PCS | More |
| 604 | 866 | ALDERGROVE | British Columbia | TELUS Mobility | WIRELESS PROV | More |
| 605 | 866 | SORUM | South Dakota | WEST RIVER COOPERATIVE TELEPHONE COMPANY | IND. TELCO | More |
| 609 | 866 | ATLNTIC CY | New Jersey | XO NEW JERSEY, INC. | CLEC | More |
| 610 | 866 | BETHLEHEM | Pennsylvania | VERIZON PENNSYLVANIA, INC. | RBOC | More |
| 612 | 866 | TWINCITIES | Minnesota | QWEST CORPORATION | RBOC | More |
| 613 | 866 | TTAWA | Ontario | Rogers Communications Partnership (Wireless) | WIRELESS PROV | More |
| 614 | 866 | REYNOLDSBG | Ohio | AMERITECH OHIO | RBOC | More |
| 615 | 866 | NASHVILLE | Tennessee | LEVEL 3 COMMUNICATIONS, LLC - TN | CLEC | More |
| 616 | 866 | ROCKFORD | Michigan | AMERITECH MICHIGAN | RBOC | More |
| 617 | 866 | CAMBRIDGE | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 618 | 866 | THOMPSONVILLE | Illinois | GLOBALEYES TELECOMMUNICATIONS, INC. - IL | | More |
| 619 | 866 | SNDG SNDG | California | PAC - WEST TELECOMM, INC. | CLEC | More |
| 623 | 866 | PHOENIX | Arizona | QWEST CORPORATION | RBOC | More |
| 630 | 866 | GLEN ELLYN | Illinois | TELEPORT COMMUNICATIONS GROUP - CHICAGO | CAP | More |
| 631 | 866 | HUNTINGTON | New York | TELEPORT COMMUNICATIONS GROUP - NY | CAP | More |
| 636 | 866 | ST. CHARLES | Missouri | MCI WORLDCOM COMMUNICATIONS, INC - MO | CLEC | More |
| 641 | 866 | LATIMER | Iowa | FRONTIER COMMUNICATIONS OF IOWA, INC. | IND. TELCO | More |
| 646 | 866 | NWYRCYZN01 | New York | CONVERSENT COMMUNICATIONS OF NEW YORK, LLC | | More |
| 647 | 866 | Toronto | Ontario | Fido Solutions Inc. | | More |
| 650 | 866 | SAN BRUNO | California | PACIFIC BELL | RBOC | More |
| 660 | 866 | LURAY | Missouri | NORTHEAST MISSOURI RURAL TELEPHONE CO. | IND. TELCO | More |
| 678 | 866 | FLOWEYBRCH | Georgia | CBEYOND COMMUNICATIONS, LLC - GA | | More |
| 701 | 866 | FARGO | North Dakota | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ND | WIRELESS PROV | More |
| 702 | 866 | LAS VEGAS | Nevada | CENTRAL TEL. CO. - NV | IND. TELCO | More |
| 703 | 866 | WASZ 17 | Virginia | VERIZON VIRGINIA, INC. | RBOC | More |
| 704 | 866 | GASTONIA | North Carolina | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 705 | 866 | WHITEFISH | Ontario | Bell Canada | IND. TELCO | More |
| 706 | 866 | CHATTANOOGA | Tennessee | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | RBOC | More |
| 708 | 866 | LA GRANGE | Illinois | BROADVOX-CLEC, LLC - IL | | More |
| 709 | 866 | ENGLEE | Newfoundland | Aliant Telecom (NF) | IND. TELCO | More |
| 712 | 866 | RINGSTED | Iowa | RINGSTED TELEPHONE CO. | IND. TELCO | More |
| 713 | 866 | HOUSTON UNDERWOOD | Texas | SOUTHWESTERN BELL | RBOC | More |
| 714 | 866 | LOS ANGELES | California | SPRINT SPECTRUM L.P. | PCS | More |
| 715 | 866 | WEBSTER | Wisconsin | CENTURYTEL NW WISCONSIN LLC DBA CENTURYLINK | IND. TELCO | More |
| 716 | 866 | BUFFALO | New York | NEW CINGULAR WIRELESS PCS, LLC - DC | WIRELESS PROV | More |
| 717 | 866 | MYERSTOWN | Pennsylvania | VERIZON NORTH INC.-PA | IND. TELCO | More |
| 718 | 866 | NASSAU ZONES 2 3 5 | New York | ALLEGIANCE TELECOM, INC. - NY | CLEC | More |
| 719 | 866 | COLORADO SPRINGS | Colorado | QWEST CORPORATION | RBOC | More |
| 724 | 866 | SHARPSVILLE | Pennsylvania | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 727 | 866 | SAINT PETERSBURG | Florida | VERIZON FLORIDA INC. | IND. TELCO | More |
| 732 | 866 | FREEHOLD | New Jersey | VERIZON NEW JERSEY, INC. | RBOC | More |
| 734 | 866 | DETROIT | Michigan | XO COMMUNICATIONS SERVICES, INC. - MI | CLEC | More |
| 740 | 866 | UHRICHSVILLE | Ohio | WINDSTREAM WESTERN RESERVE, INC. | IND. TELCO | More |
| 757 | 866 | CLAREMONT | Virginia | VERIZON SOUTH INC.-VA (CONTEL) | IND. TELCO | More |
| 760 | 866 | PALM SPRINGS | California | VERIZON CALIFORNIA INC.-CA (GTE) | IND. TELCO | More |
| 765 | 866 | NEW MARKET | Indiana | AMERITECH INDIANA | RBOC | More |
| 770 | 866 | MARIETTA | Georgia | METRO PCS, INC. | | More |
| 773 | 866 | CHCZ 2 | Illinois | AMERITECH ILLINOIS | RBOC | More |
| 774 | 866 | WORCESTER | Massachusetts | HYPERION COMMUNICATIONS OF MASSACHUETTS, INC. | CLEC | More |
| 778 | 866 | Vancouver | British Columbia | TELUS Mobility | WIRELESS PROV | More |
| 780 | 866 | JASPER EAST | Alberta | TELUS | IND. TELCO | More |
| 781 | 866 | WOBURN | Massachusetts | SPRINT SPECTRUM L.P. | PCS | More |
| 785 | 866 | WETMORE | Kansas | J.B.N. TELEPHONE CO., INC. | IND. TELCO | More |
| 786 | 866 | MIAMI | Florida | PAETEC COMMUNICATIONS, INC. - FL | CLEC | More |
| 787 | 866 | GUAYAMA | Puerto Rico | PUERTO RICO TELEPHONE CO. | IND. TELCO | More |
| 801 | 866 | SALT LAKE CITY | Utah | ELECTRIC LIGHTWAVE, LLC DBA INTEGRA TELECOM - UT | CLEC | More |
| 802 | 866 | NEWBURY | Vermont | TELEPHONE OP CO OF VERMONT DBA FAIRPOINT COMM-VT | RBOC | More |
| 803 | 866 | LODGE | South Carolina | PAC-WEST TELECOMM, INC. - SC | | More |
| 805 | 866 | LOMPOC | California | VERIZON CALIFORNIA INC.-CA (GTE) | IND. TELCO | More |
| 806 | 866 | WOLFFORTH | Texas | VALOR TELECOMM TX, LP-TX #1 DBA WINDSTREAM COMM SW | | More |
| 808 | 866 | HONOLULU | Hawaii | HAWAIIAN TELCOM, INC. - HI | IND. TELCO | More |
| 810 | 866 | DETROIT | Michigan | TCG DETROIT - MI | | More |
| 812 | 866 | HANOVER | Indiana | FRONTIER NORTH, INC. - IN | IND. TELCO | More |
| 813 | 866 | TAMPA | Florida | VERIZON FLORIDA INC. | IND. TELCO | More |
| 814 | 866 | ERIE | Pennsylvania | VERIZON NORTH INC.-PA | IND. TELCO | More |
| 815 | 866 | PRINCETON | Illinois | ILLINOIS VALLEY CELLULAR RSA 2-I PARTNERSHIP | WIRELESS PROV | More |
| 816 | 866 | SMITHVILLE | Kansas | WINDSTREAM NUVOX MISSOURI INC. - MO | CLEC | More |
| 817 | 866 | GRANDVIEW | Texas | TEXAS WINDSTREAM, INC. | IND. TELCO | More |
| 818 | 866 | NORTH HOLLYWOOD | California | PACIFIC BELL | RBOC | More |
| 819 | 866 | Chelsea | Quebec | TELUS Quebec | | More |
| 830 | 866 | MOUNTAIN HOME | Texas | HILL COUNTRY TELEPHONE COOPERATIVE, INC. | IND. TELCO | More |
| 832 | 866 | HOUSTON | Texas | SPRINT SPECTRUM L.P. | PCS | More |
| 843 | 866 | LODGE | South Carolina | PALMETTO RURAL TELEPHONE COOPERATIVE, INC. | IND. TELCO | More |
| 845 | 866 | MONTICELLO | New York | NEW CINGULAR WIRELESS PCS, LLC - DC | WIRELESS PROV | More |
| 847 | 866 | EVANSTON | Illinois | AMERITECH ILLINOIS | RBOC | More |
| 850 | 866 | PANAMA CITY | Florida | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL | WIRELESS PROV | More |
| 856 | 866 | MOORESTOWN | New Jersey | VERIZON NEW JERSEY, INC. | RBOC | More |
| 858 | 866 | LA JOLLA | California | MPOWER COMMUNICATIONS CORP - CA | CLEC | More |
| 859 | 866 | COVINGTON | Ohio | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 860 | 866 | STAMFORD | Connecticut | GLOBAL CROSSING LOCAL SERVICES, INC.-CT | | More |
| 863 | 866 | HAINESCITY | Florida | TERRA NOVA TELECOM, INC. - FL | | More |
| 864 | 866 | ANDERSON | South Carolina | AT&T LOCAL | CLEC | More |
| 870 | 866 | PINE BLUFF | Arkansas | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 901 | 866 | MEMPHIS | Tennessee | XO TENNESSEE, INC. | CAP | More |
| 902 | 866 | MOUNT UNIACKE | Nova Scotia | Aliant Telecom (NS) | IND. TELCO | More |
| 903 | 866 | PICKTON | Texas | GTE-SW DBA VERIZON SW INC.-TX (CONTEL) | IND. TELCO | More |
| 904 | 866 | JACKSONVILLE | Florida | LEVEL 3 COMMUNICATIONS, LLC - FL | CLEC | More |
| 905 | 866 | BRAMPTON | Ontario | Bell Canada | IND. TELCO | More |
| 906 | 866 | SAULT STE MARIE | Michigan | LEVEL 3 COMMUNICATIONS, LLC - MI | CLEC | More |
| 907 | 866 | EXCURSION INLET | Alaska | ALASCOM, INC. DBA AT&T ALASKA | IND. TELCO | More |
| 908 | 866 | NEWARK | New Jersey | GLOBAL CROSSING LOCAL SERVICES, INC.-NJ | | More |
| 909 | 866 | BIG BEAR LAKE | California | VERIZON CALIFORNIA INC.-CA | IND. TELCO | More |
| 910 | 866 | WHITE OAK | North Carolina | STAR TELEPHONE MEMBERSHIP CORP. | IND. TELCO | More |
| 912 | 866 | WRIGHTSVILLE | Georgia | BELLSOUTH TELECOMM INC - GA | RBOC | More |
| 913 | 866 | WETMORE | Kansas | J.B.N. TELEPHONE CO., INC. | IND. TELCO | More |
| 914 | 866 | MONTICELLO | New York | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | WIRELESS PROV | More |
| 915 | 866 | ABILENE | Texas | AT&T LOCAL | CLEC | More |
| 916 | 866 | SACRAMENTO | California | PAC - WEST TELECOMM, INC. | CLEC | More |
| 917 | 866 | NEW YORK CITY ZONE | New York | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 918 | 866 | SPARKS | Oklahoma | CENTRAL OKLAHOMA TELEPHONE CO. | IND. TELCO | More |
| 919 | 866 | RALEIGH | North Carolina | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 920 | 866 | NEW FRANKEN | Wisconsin | CENTURYTEL CENTRAL WISCONSIN LLC DBA CENTURYLINK | | More |
| 925 | 866 | BISHOP RANCH | California | PACIFIC BELL | RBOC | More |
| 937 | 866 | MIAMISBURG-WEST CAR | Ohio | AMERITECH OHIO | RBOC | More |
| 939 | 866 | CAGUAS | Puerto Rico | SPRINT SPECTRUM L.P. | PCS | More |
| 941 | 866 | TAMPA | Florida | GLOBAL CROSSING LOCAL SERVICES, INC.-FL | CLEC | More |
| 954 | 866 | CORAL SPG | Florida | TERRA NOVA TELECOM, INC. - FL | | More |
| 970 | 866 | LA SALLE | Colorado | QWEST COMMUNICATIONS COMPANY, LLC | CLEC | More |
| 972 | 866 | DALLAS ADDISON | Texas | SOUTHWESTERN BELL | RBOC | More |
| 973 | 866 | JERSEY CITY | New Jersey | BROADWING COMMUNICATIONS, LLC - NJ | CLEC | More |
| 978 | 866 | LOWELL | Massachusetts | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA | WIRELESS PROV | More |
| 989 | 866 | WINN | Michigan | WINN TELEPHONE CO. | IND. TELCO | More |
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