Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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College Station, TN

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
423-554 A PKVLTNXADS1  0554 BLEDSOE TEL. COOP. 472      
423-945 A   792K CHARTER IP ENABLED SERVICES, LLC 472   2025-12-21   
423-945 1   792K CHARTER IP ENABLED SERVICES, LLC 472   2025-12-21   

Last updated: Thu, 16 Oct 2025 03:04:18 UTC

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