Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Montgomery EMS, TX

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
936-449 A MTGMTXXMRS0  2109 CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY 560      
936-449 0   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2018-07-27   
936-449 1   318C CEBRIDGE TELECOM TX, L.P. - TX 560   2014-02-28   
936-449 2   2109 CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY 560      
936-449 3   2109 CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY 560      
936-449 4   2109 CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY 560      
936-449 5   2109 CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY 560      
936-449 6   2109 CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY 560      
936-449 7   7239 MCI WORLDCOM COMMUNICATIONS, INC. - TX 560   2012-03-30   
936-449 8   318C CEBRIDGE TELECOM TX, L.P. - TX 560   2014-02-28   
936-449 9   2109 CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY 560      

Last updated: Sat, 11 Jul 2020 20:37:26 UTC

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