Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Wilcox, NE

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
308-477 A   792K CHARTER IP ENABLED SERVICES, LLC 646      
308-477 0   792K CHARTER IP ENABLED SERVICES, LLC 646   2021-04-30   
308-477 9   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 646   2021-09-14   
308-478 A WLCXNEXCRS0  1577 GREAT PLAINS COMMUNICATIONS, INC. 646      

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

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