Local Calling Guide

Area code/prefix search

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

NXX: 299

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
920-299 A Green Lake WI WAUSWIXAOMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 350      
920-299 0 Green Lake WI WAUSWIXAOMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 350      
920-299 1 Green Lake WI WAUSWIXAOMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 350      
920-299 2 Green Lake WI WAUSWIXAOMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 350      
920-299 3 Green Lake WI WAUSWIXAOMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 350      
920-299 4 Green Lake WI GNBYWIEL1MD  5489 LEVEL 3 COMMUNICATIONS, LLC - WI 350   2013-08-24   
920-299 5 Green Lake WI GNBYWIEL1MD  5489 LEVEL 3 COMMUNICATIONS, LLC - WI 350   2004-07-20   
920-299 6 Green Lake WI MNSHWIDQ1MD  6274 UNITED STATES CELLULAR - WI 350   2006-07-10   
920-299 7 Green Lake WI GNBYWI01VMD  624H ONVOY SPECTRUM, LLC 350   2021-06-21   
920-299 9 Green Lake WI WAUSWIXAOMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 350      

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

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