Local Calling Guide

Area code/prefix search

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NPA: 920 [Rate centres in NPA 920] [Dial plan for NPA 920]

NXX: 633

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
920-633 A Sister Bay WI GNBYWIDKCM0  698E MICHIGAN WIRELESS, LLC DBA BUG TUSSEL WIRELESS 350      
920-633 0 Sister Bay WI GNBYWIDKCM0  698E MICHIGAN WIRELESS, LLC DBA BUG TUSSEL WIRELESS 350   2009-07-12   
920-633 1 Sister Bay WI GNBYWIDKCM0  698E MICHIGAN WIRELESS, LLC DBA BUG TUSSEL WIRELESS 350   2009-07-12   
920-633 2 Sister Bay WI GNBYWIDKCM0  698E MICHIGAN WIRELESS, LLC DBA BUG TUSSEL WIRELESS 350   2009-07-12   
920-633 3 Sister Bay WI GNBYWI01VMD  225C ONVOY, LLC - WI 350   2017-12-23   
920-633 4 Sister Bay WI HULLWI01GT0  3839 CHARTER FIBERLINK, LLC - WI 350   2018-05-16   
920-633 5 Sister Bay WI GNBYWI01VMD  624H ONVOY SPECTRUM, LLC 350   2021-06-22   
920-633 6 Sister Bay WI STPTWI01HMD  7216 TELEPORT COMMUNICATIONS AMERICA, LLC WI 350   2020-01-16   
920-633 7 Sister Bay WI CRVTWIXA4MD  508J CENTURYLINK COMMUNICATIONS, LLC 350   2014-11-25   
920-633 8 Sister Bay WI GNBYWI01VMD  225C ONVOY, LLC - WI 350   2021-01-29   
920-633 9 Sister Bay WI   766H INTEGRATED PATH COMMUNICATIONS, LLC - WI 350   2018-07-13   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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