Local Calling Guide

Area code/prefix search

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NPA: 936 [Rate centres in NPA 936] [Dial plan for NPA 936]

NXX: 307

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
936-307 A Madisonville TX HSTQTX02DS4  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560      
936-307 0 Madisonville TX HSTQTX02DS4  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560   2006-01-21   
936-307 1 Madisonville TX HSTNTX362MD  939H COMMIO, LLC 560   2021-11-18   
936-307 2 Madisonville TX HSTNTX362MD  939H COMMIO, LLC 560   2021-11-18   
936-307 3 Madisonville TX HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2023-02-23   
936-307 4 Madisonville TX HSTNTX01G04  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2011-08-25   
936-307 5 Madisonville TX HSTNTX01G04  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2011-08-25   
936-307 6 Madisonville TX BYTWTXXARMD  624H ONVOY SPECTRUM, LLC 560   2021-11-26   
936-307 7 Madisonville TX BYTWTXXARMD  624H ONVOY SPECTRUM, LLC 560   2021-11-26   
936-307 8 Madisonville TX HSTNTX01G04  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2011-08-25   
936-307 9 Madisonville TX HSTQTX02DS4  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560      

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

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