Area Codes > 608 > Central Office Codes
Exchange | Rate Center | State | Operating Company |
---|---|---|---|
608-300 | WI | ||
608-301 | MADISON | WI | AMERITECH WISCONSIN |
608-302 | JANESVILLE | WI | NEW CINGULAR WIRELESS PCS, LLC - IL |
608-303 | MADISON | WI | ARCH WIRELESS HOLDINGS, INC. |
608-304 | LA CROSSE | WI | NEXTEL COMMUNICATIONS, INC. |
608-305 | JANESVILLE | WI | MCLEODUSA TELECOMMUNICATIONS SERVICES, INC.- WI |
608-306 | PRARIDCHIN | WI | ALLTEL COMMUNICATIONS, INC. - WI |
608-307 | JANESVILLE | WI | ARCH WIRELESS HOLDINGS, INC. |
608-308 | MADISON | WI | AIRADIGM COMMUNICATIONS INC |
608-309 | BLAIR | WI | CENTURYTEL OF CENTRAL WISCONSIN, LLC |
608-310 | MADISON | WI | TDS METROCOM INC. - WI |
608-311 | WI | ||
608-312 | BELOIT | WI | SPRINT SPECTRUM L.P. |
608-313 | BELOIT | WI | TDS METROCOM INC. - WI |
608-314 | JANESVILLE | WI | TDS METROCOM INC. - WI |
608-315 | TOMAH | WI | NEXTEL COMMUNICATIONS, INC. |
608-316 | MADISON | WI | AT&T LOCAL |
608-317 | LA CROSSE | WI | UNITED STATES CELLULAR CORP. - WISCONSIN |
608-318 | SUNPRAIRIE | WI | CHARTER FIBERLINK, LLC - WI |
608-319 | DODGEVILLE | WI | VERIZON NORTH INC.-WI |
608-320 | MADISON | WI | NEW CINGULAR WIRELESS PCS, LLC - IL |
608-321 | MADISON | WI | TDS METROCOM INC. - WI |
608-322 | JANESVILLE | WI | NEW CINGULAR WIRELESS PCS, LLC - IL |
608-323 | ARCADIA | WI | CENTURYTEL OF CENTRAL WISCONSIN, LLC |
608-324 | MONROE | WI | UTELCO, INC. |
608-325 | MONROE | WI | UTELCO, INC. |
608-326 | PRARIDCHIN | WI | TELEPHONE USA OF WISCONSIN, LLC |
608-327 | MADISON | WI | CENTURYTEL ACQ. LLC DBA KMC TELECOM III, LLC - WI |
608-328 | MONROE | WI | UTELCO, INC. |
608-329 | MONROE | WI | UTELCO, INC. |
608-330 | PLATTEVL | WI | UNITED STATES CELLULAR CORP. - WISCONSIN |
608-331 | PLATTEVL | WI | ALLTEL COMMUNICATIONS, INC. - LA |
608-332 | MADISON | WI | NEW CINGULAR WIRELESS PCS, LLC - IL |
608-333 | MADISON | WI | MERRIMAC COMMUNICATIONS, LTD. - WI |
608-334 | MADISON | WI | NEW CINGULAR WIRELESS PCS, LLC - IL |
608-335 | MADISON | WI | NEW CINGULAR WIRELESS PCS, LLC - IL |
608-337 | ONTARIO | WI | CENTURYTEL OF MONROE COUNTY, LLC |
608-338 | MADISON | WI | NEW CINGULAR WIRELESS PCS, LLC - IL |
608-339 | ADAMS | WI | VERIZON NORTH INC.-WI |
608-340 | BRIGGSVL | WI | VERIZON NORTH INC.-WI |
608-341 | DODGEVILLE | WI | UNITED STATES CELLULAR CORP. - WISCONSIN |
608-342 | PLATTEVL | WI | CENTURYTEL OF THE MIDWEST-WISCONSIN, LLC PLATTEVL |
608-343 | TOMAH | WI | UNITED STATES CELLULAR CORP. - WISCONSIN |
608-344 | TOMAH | WI | UNITED STATES CELLULAR CORP. - WISCONSIN |
608-345 | MADISON | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI |
608-346 | BELOIT | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI |
608-347 | MADISON | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI |
608-348 | PLATTEVL | WI | CENTURYTEL OF THE MIDWEST-WISCONSIN, LLC PLATTEVL |
608-349 | PLATTEVL | WI | CENTURYTEL OF THE MIDWEST-WISCONSIN, LLC PLATTEVL |
608-350 | MAUSTON | WI | VERIZON NORTH INC.-WI |
608-351 | WEST SALEM | WI | SPRINT SPECTRUM L.P.- MN |
608-352 | JANESVILLE | WI | SBC INTERNET SERVICES, INC. |
608-353 | WI | ||
608-354 | MADISON | WI | TELEPORT COMMUNICATIONS GROUP - MILWAUKEE |
608-355 | BARABOO | WI | CENTURYTEL OF THE MIDWEST - KENDALL, LLC |
608-356 | BARABOO | WI | CENTURYTEL OF THE MIDWEST - KENDALL, LLC |
608-357 | PRARIDCHIN | WI | TELEPHONE USA OF WISCONSIN, LLC |
608-358 | MADISON | WI | NEW CINGULAR WIRELESS PCS, LLC - IL |
608-359 | JANESVILLE | WI | SPRINT SPECTRUM L.P. |
608-360 | LOGANVILLE | WI | VERIZON NORTH INC.-WI |
608-361 | BELOIT | WI | AMERITECH WISCONSIN |
608-362 | BELOIT | WI | AMERITECH WISCONSIN |
608-363 | BELOIT | WI | AMERITECH WISCONSIN |
608-364 | BELOIT | WI | AMERITECH WISCONSIN |
608-365 | BELOIT | WI | AMERITECH WISCONSIN |
608-366 | SPARTA | WI | CENTURYTEL OF MONROE COUNTY, LLC |
608-367 | WI | ||
608-368 | BELOIT | WI | SBC INTERNET SERVICES, INC. |
608-369 | WESTFIELD | WI | UNITED STATES CELLULAR CORP. - WISCONSIN |
608-370 | SAUK CITY | WI | UNITED STATES CELLULAR CORP. - WISCONSIN |
608-371 | JANESVILLE | WI | AMERITECH WISCONSIN |
608-372 | TOMAH | WI | CENTURYTEL OF THE MIDWEST-WISCONSIN, LLC NORTHWEST |
608-373 | JANESVILLE | WI | AMERITECH WISCONSIN |
608-374 | TOMAH | WI | CENTURYTEL OF THE MIDWEST-WISCONSIN, LLC NORTHWEST |
608-375 | BOSCOBEL | WI | CENTURYTEL OF THE MIDWEST-WISCONSIN, LLC NORTHWEST |
608-376 | MADISON | WI | JSM TELE-PAGE INC. |
608-377 | TOMAH | WI | ALLTEL COMMUNICATIONS, INC. - LA |
608-378 | WARRENS | WI | CENTURYTEL OF THE MIDWEST-WISCONSIN, LLC NORTHWEST |
608-379 | MOUNT HOPE | WI | ALLTEL COMMUNICATIONS, INC. - WI |
608-381 | MADISON | WI | ALLTEL COMMUNICATIONS, INC. - WI |
608-383 | RICHLD CTR | WI | VERIZON NORTH INC.-WI |
608-384 | MADISON | WI | ARCH WIRELESS HOLDINGS, INC. |
608-385 | LA CROSSE | WI | SPRINT SPECTRUM L.P.- WI |
608-386 | LA CROSSE | WI | UNITED STATES CELLULAR CORP. - WISCONSIN |
608-387 | TOMAH | WI | ALLTEL COMMUNICATIONS, INC. - WI |
608-388 | SPARTA | WI | CENTURYTEL OF MONROE COUNTY, LLC |
608-389 | WI | ||
608-390 | CENTERVL | WI | CENTURYTEL OF CENTRAL WISCONSIN, LLC |
608-391 | BOSCOBEL | WI | ALLTEL COMMUNICATIONS, INC. - WI |
608-392 | LA CROSSE | WI | CENTURYTEL OF WISCONSIN, LLC. |
608-393 | BARABOO | WI | UNITED STATES CELLULAR CORP. - WISCONSIN |
608-394 | WI | ||
608-395 | MADISON | WI | AMERITECH WISCONSIN |
608-396 | MELROSE | WI | CENTURYTEL OF CENTRAL WISCONSIN, LLC |
608-397 | LA CROSSE | WI | ALLTEL COMMUNICATIONS, INC. - WI |
608-398 | WI | ||
608-399 | HOLMEN | WI | CENTURYTEL OF CENTRAL WISCONSIN, LLC |
608-401 | MAZOMANIE | WI | MERRIMAC COMMUNICATIONS, LTD. - WI |
608-403 | ADAMS | WI | MERRIMAC COMMUNICATIONS, LTD. - WI |
608-404 | WISCONDLLS | WI | AIRADIGM COMMUNICATIONS INC |