Area Codes > 920 > Central Office Codes
Exchange | Rate Center | State | Operating Company |
---|---|---|---|
920-411 | WI | ||
920-412 | GREEN BAY | WI | UNITED STATES CELLULAR CORP. - WISCONSIN |
920-417 | MAYVILLE | WI | JSM TELE-PAGE INC. |
920-418 | CHILTON | WI | UNITED STATES CELLULAR CORP. - WISCONSIN |
920-419 | APPLETON | WI | NEW CELL, INC. DBA CELLCOM |
920-420 | OSHKOSH | WI | UNITED STATES CELLULAR CORP. - WISCONSIN |
920-421 | BAILEYSHBR | WI | NEW CELL, INC. DBA CELLCOM |
920-422 | APPLETON | WI | METRO SOUTHWEST PCS, LLP |
920-423 | LTL CHUTE | WI | GLOBAL CROSSING TELEMANAGEMENT, INC.-WI |
920-424 | OSHKOSH | WI | AMERITECH WISCONSIN |
920-425 | DE PERE | WI | NET LEC, INC. |
920-426 | OSHKOSH | WI | AMERITECH WISCONSIN |
920-427 | APPLETON | WI | UNITED STATES CELLULAR CORP. - WISCONSIN |
920-428 | APPLETON | WI | UNITED STATES CELLULAR CORP. - WISCONSIN |
920-429 | GREEN BAY | WI | AMERITECH WISCONSIN |
920-430 | GREEN BAY | WI | AMERITECH WISCONSIN |
920-431 | GREEN BAY | WI | AMERITECH WISCONSIN |
920-432 | GREEN BAY | WI | AMERITECH WISCONSIN |
920-433 | GREEN BAY | WI | AMERITECH WISCONSIN |
920-434 | GREEN BAY | WI | AMERITECH WISCONSIN |
920-435 | GREEN BAY | WI | AMERITECH WISCONSIN |
920-436 | GREEN BAY | WI | AMERITECH WISCONSIN |
920-437 | GREEN BAY | WI | AMERITECH WISCONSIN |
920-438 | GREEN BAY | WI | AMERITECH WISCONSIN |
920-439 | STOCKBDG | WI | STOCKBRIDGE & SHERWOOD TELEPHONE CO. |
920-440 | GREEN BAY | WI | ARCH WIRELESS HOLDINGS, INC. |
920-441 | MANITOWOC | WI | ARCH WIRELESS HOLDINGS, INC. |
920-442 | OSHKOSH | WI | AMERITECH WISCONSIN |
920-443 | REEDSVILLE | WI | LEVEL 3 COMMUNICATIONS, LLC - WI |
920-444 | GREEN BAY | WI | AMERITECH WISCONSIN |
920-445 | GREEN BAY | WI | AMERITECH WISCONSIN |
920-446 | FREMONT | WI | CENTURYTEL OF THE MIDWEST-WISCONSIN, LCC-CENCOM |
920-447 | RANDOMLAKE | WI | LEVEL 3 COMMUNICATIONS, LLC - WI |
920-448 | GREEN BAY | WI | AMERITECH WISCONSIN |
920-449 | PLYMOUTH | WI | LEVEL 3 COMMUNICATIONS, LLC - WI |
920-450 | APPLETON | WI | UNITED STATES CELLULAR CORP. - WISCONSIN |
920-451 | SHEBOYGAN | WI | AMERITECH WISCONSIN |
920-452 | SHEBOYGAN | WI | AMERITECH WISCONSIN |
920-453 | SHEBOYGAN | WI | AMERITECH WISCONSIN |
920-455 | GREEN BAY | WI | AMERITECH WISCONSIN |
920-456 | OSHKOSH | WI | AMERITECH WISCONSIN |
920-457 | SHEBOYGAN | WI | AMERITECH WISCONSIN |
920-458 | SHEBOYGAN | WI | AMERITECH WISCONSIN |
920-459 | SHEBOYGAN | WI | AMERITECH WISCONSIN |
920-460 | APPLETON | WI | UNITED STATES CELLULAR CORP. - WISCONSIN |
920-462 | KAUKAUNA | WI | US XCHANGE OF WISCONSIN LLC DBA CHOICE ONE COMM WI |
920-463 | RANDOLPH | WI | ALLTEL COMMUNICATIONS, INC. - WI |
920-464 | CHILTON | WI | ALLTEL COMMUNICATIONS, INC. - WI |
920-465 | GREEN BAY | WI | AMERITECH WISCONSIN |
920-466 | FONDDU LAC | WI | AMERICAN MESSAGING (AM), INC. |
920-467 | SHEBOGNFLS | WI | AMERITECH WISCONSIN |
920-468 | GREEN BAY | WI | AMERITECH WISCONSIN |
920-469 | GREEN BAY | WI | AMERITECH WISCONSIN |
920-470 | APPLETON | WI | UNITED STATES CELLULAR CORP. - WISCONSIN |
920-471 | GREEN BAY | WI | LEVEL 3 COMMUNICATIONS, LLC - WI |
920-472 | NEW LONDON | WI | LEVEL 3 COMMUNICATIONS, LLC - WI |
920-473 | STURGEONBY | WI | LEVEL 3 COMMUNICATIONS, LLC - WI |
920-474 | MAPLETON | WI | VERIZON NORTH INC.-WI |
920-475 | APPLETON | WI | NEW CINGULAR WIRELESS PCS, LLC - IL |
920-476 | SHEBOYGAN | WI | TIME WARNER COMMUNICATIONS AXS - MILWAUKEE, WI |
920-477 | EDEN | WI | VERIZON NORTH INC.-WI |
920-478 | WATERLOO | WI | VERIZON NORTH INC.-WI |
920-479 | OSHKOSH | WI | ALLTEL COMMUNICATIONS, INC. - LA |
920-481 | PRINCETON | WI | TELNET-WI, LLC - WI |
920-482 | MANITOWOC | WI | US XCHANGE OF WISCONSIN LLC DBA CHOICE ONE COMM WI |
920-483 | CHILTON | WI | ALLTEL COMMUNICATIONS, INC. - LA |
920-484 | FALL RIVER | WI | CENTURYTEL OF SOUTHERN WISCONSIN, LLC |
920-485 | HORICON | WI | AMERITECH WISCONSIN |
920-486 | NEENAH | WI | LEVEL 3 COMMUNICATIONS, LLC - WI |
920-487 | ALGOMA | WI | AMERITECH WISCONSIN |
920-488 | THERESA | WI | VERIZON NORTH INC.-WI |
920-490 | GREEN BAY | WI | AMERITECH WISCONSIN |
920-491 | GREEN BAY | WI | AMERITECH WISCONSIN |
920-492 | GREEN BAY | WI | AMERITECH WISCONSIN |
920-493 | STURGEONBY | WI | NEW CELL, INC. DBA CELLCOM |
920-494 | GREEN BAY | WI | AMERITECH WISCONSIN |
920-495 | STURGEONBY | WI | NEW CELL, INC. DBA CELLCOM |
920-496 | GREEN BAY | WI | AMERITECH WISCONSIN |
920-497 | GREEN BAY | WI | AMERITECH WISCONSIN |
920-498 | GREEN BAY | WI | AMERITECH WISCONSIN |
920-499 | GREEN BAY | WI | AMERITECH WISCONSIN |
920-500 | WI | ||
920-501 | ALGOMA | WI | JSM TELE-PAGE INC. |
920-502 | FTATKINSON | WI | ARCH WIRELESS HOLDINGS, INC. |
920-504 | SEYMOUR | WI | SPRINT COMMUNICATIONS COMPANY, L.P. - WI |
920-505 | WEYAUWEGA | WI | TELNET-WI, LLC - WI |
920-507 | SHERWOOD | WI | SPRINT COMMUNICATIONS COMPANY, L.P. - WI |
920-508 | WEYAUWEGA | WI | METRO SOUTHWEST PCS, LLP |
920-509 | OSHKOSH | WI | ALLTEL COMMUNICATIONS, INC. - LA |
920-511 | WI | ||
920-513 | BERLIN | WI | JSM TELE-PAGE INC. |
920-514 | OCONTO FLS | WI | JSM TELE-PAGE INC. |
920-516 | OCONTO | WI | NEXTEL COMMUNICATIONS, INC. |
920-517 | FONDDU LAC | WI | ALLTEL COMMUNICATIONS, INC. - WI |
920-519 | BLACKCREEK | WI | CHARTER FIBERLINK, LLC - WI |
920-520 | FOX LAKE | WI | CHARTER FIBERLINK, LLC - WI |
920-521 | NEENAH | WI | GLOBAL CROSSING TELEMANAGEMENT, INC.-WI |
920-522 | CHILTON | WI | LEVEL 3 COMMUNICATIONS, LLC - WI |
920-523 | CASCADE | WI | LEVEL 3 COMMUNICATIONS, LLC - WI |
920-524 | BRILLION | WI | LEVEL 3 COMMUNICATIONS, LLC - WI |