Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
920-441 9 Appleton WI 6529 T-MOBILE USA, INC. 350   2020-11-30   
920-442 7 Appleton WI 6529 T-MOBILE USA, INC. 350   2018-04-23   
920-442 8 Appleton WI 6529 T-MOBILE USA, INC. 350   2018-04-23   
920-442 9 Appleton WI 6529 T-MOBILE USA, INC. 350   2018-04-23   
920-461 4 Green Bay WI 5562 METROPCS, INC. 350   2013-09-30   
920-461 5 Green Bay WI 6529 T-MOBILE USA, INC. 350   2013-09-30   
920-461 6 Green Bay WI 6529 T-MOBILE USA, INC. 350   2013-09-30   
920-471 2 Green Bay WI 6529 T-MOBILE USA, INC. 350   2005-01-21   
920-471 3 Green Bay WI 6529 T-MOBILE USA, INC. 350   2005-01-03   
920-471 5 Green Bay WI 6529 T-MOBILE USA, INC. 350   2004-10-23   
920-471 6 Green Bay WI 6529 T-MOBILE USA, INC. 350   2004-04-21   
920-471 7 Green Bay WI 6529 T-MOBILE USA, INC. 350   2004-03-26   
920-471 8 Green Bay WI 6529 T-MOBILE USA, INC. 350   2004-02-16   
920-471 9 Green Bay WI 6529 T-MOBILE USA, INC. 350   2004-01-26   
920-472 0 New London WI 6529 T-MOBILE USA, INC. 350   2024-03-21   
920-472 1 New London WI 5562 METROPCS, INC. 350   2011-09-01   
920-472 5 New London WI 6529 T-MOBILE USA, INC. 350   2025-12-19   
920-472 9 New London WI 5562 METROPCS, INC. 350   2005-05-08   
920-473 0 Sturgeon Bay WI 6529 T-MOBILE USA, INC. 350   2021-11-11   
920-473 1 Sturgeon Bay WI 6529 T-MOBILE USA, INC. 350   2021-11-11   
920-473 3 Sturgeon Bay WI 6529 T-MOBILE USA, INC. 350   2021-11-11   
920-489 0 Green Bay WI 6529 T-MOBILE USA, INC. 350   2014-07-05   
920-489 4 Green Bay WI 6529 T-MOBILE USA, INC. 350   2014-07-05   
920-489 5 Green Bay WI 6529 T-MOBILE USA, INC. 350   2014-07-05   
920-489 6 Green Bay WI 6529 T-MOBILE USA, INC. 350   2014-07-05   
920-489 7 Green Bay WI 6529 T-MOBILE USA, INC. 350   2014-07-05   
920-492 1 Green Bay WI 5562 METROPCS, INC. 350   2011-03-20   
920-492 6 Green Bay WI 5562 METROPCS, INC. 350   2017-02-23   
920-492 9 Green Bay WI 5562 METROPCS, INC. 350   2011-03-20   
920-504 1 Seymour WI 2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 350   2024-03-19   
920-507 6 Sherwood WI 6529 T-MOBILE USA, INC. 350   2025-02-22   
920-509 2 Oshkosh WI 6529 T-MOBILE USA, INC. 350   2014-07-05   
920-509 3 Oshkosh WI 6529 T-MOBILE USA, INC. 350   2014-07-05   
920-509 4 Oshkosh WI 6529 T-MOBILE USA, INC. 350   2014-07-05   
920-509 5 Oshkosh WI 6529 T-MOBILE USA, INC. 350   2014-07-05   
920-509 6 Oshkosh WI 6529 T-MOBILE USA, INC. 350   2014-07-05   
920-509 8 Oshkosh WI 6529 T-MOBILE USA, INC. 350   2015-10-06   
920-509 9 Oshkosh WI 5562 METROPCS, INC. 350   2011-01-28   
920-512 2 Appleton WI 6529 T-MOBILE USA, INC. 350   2021-10-04   
920-512 3 Appleton WI 6529 T-MOBILE USA, INC. 350   2021-10-04   
920-512 4 Appleton WI 6529 T-MOBILE USA, INC. 350   2021-10-04   
920-512 5 Appleton WI 6529 T-MOBILE USA, INC. 350   2021-10-04   
920-512 6 Appleton WI 6529 T-MOBILE USA, INC. 350   2021-10-04   
920-512 8 Appleton WI 6529 T-MOBILE USA, INC. 350   2021-10-04   
920-515 1 Appleton WI 5562 METROPCS, INC. 350   2016-05-12   
920-515 5 Appleton WI 5562 METROPCS, INC. 350   2016-05-12   
920-519 8 Black Creek WI 6529 T-MOBILE USA, INC. 350   2025-02-14   
920-519 9 Black Creek WI 5562 METROPCS, INC. 350   2025-11-25   
920-531 3 New London WI 6529 T-MOBILE USA, INC. 350   2024-09-12   
920-531 6 New London WI 6529 T-MOBILE USA, INC. 350   2024-09-12   

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Last updated: Sat, 10 Oct 2026 15:24:20 UTC

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