Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Forestburg, TX

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
940-837 A DLLSTX97X9X  516J TON80 COMMUNICATIONS, LLC 552      
940-837 4 DLLSTX97X9X  516J TON80 COMMUNICATIONS, LLC 552   2022-03-16   
940-964 A MNSTTXXADS0  2116 MUENSTER TELEPHONE CORP. OF TEXAS DBA NORTEX COMM 552      

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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