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: 622

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
920-622 A Wild Rose WI WLDRWIXADS1  0922 BRIGHTSPEED OF WESTERN WISCONSIN, LLC 350      
920-622 2 Wild Rose WI   766H INTEGRATED PATH COMMUNICATIONS, LLC - WI 350   2018-07-13   
920-622 3 Wild Rose WI   0922 BRIGHTSPEED OF WESTERN WISCONSIN, LLC 350      
920-622 4 Wild Rose WI   0922 BRIGHTSPEED OF WESTERN WISCONSIN, LLC 350      
920-622 5 Wild Rose WI   0922 BRIGHTSPEED OF WESTERN WISCONSIN, LLC 350      
920-622 6 Wild Rose WI   516J TON80 COMMUNICATIONS, LLC 350   2021-09-16   
920-622 7 Wild Rose WI   5489 LEVEL 3 COMMUNICATIONS, LLC - WI 350   2014-11-25   

Last updated: Tue, 13 Jan 2026 21:50:02 UTC

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