Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 920 [Rate centres in NPA 920] [Dial plan for NPA 920]

NXX: 815

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
920-815 A Appleton WI APPLWI01XEX  6529 T-MOBILE USA, INC. 350      
920-815 0 Appleton WI   6529 T-MOBILE USA, INC. 350   2015-04-08   
920-815 1 Appleton WI   6529 T-MOBILE USA, INC. 350   2015-04-08   
920-815 2 Appleton WI   829J PAETEC ITEL, LLC 350   2014-10-16   
920-815 3 Appleton WI   623D TIME WARNER CABLE INFORMATION SVCS (WISCONSIN) WI 350   2015-01-01   
920-815 4 Appleton WI   508J CENTURYLINK COMMUNICATIONS, LLC 350   2014-11-11   
920-815 5 Appleton WI   6529 T-MOBILE USA, INC. 350   2014-06-30   
920-815 6 Appleton WI   6529 T-MOBILE USA, INC. 350   2014-06-30   
920-815 7 Appleton WI   6529 T-MOBILE USA, INC. 350   2014-06-30   
920-815 8 Appleton WI   6529 T-MOBILE USA, INC. 350   2014-06-30   
920-815 9 Appleton WI   6529 T-MOBILE USA, INC. 350   2014-06-30   

Last updated: Thu, 01 Jan 2026 03:59:49 UTC

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