Local Calling Guide

Area code/prefix search

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Frost, TX

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
430-212 A FTWQTXFH0MD  508J CENTURYLINK COMMUNICATIONS, LLC 552      
430-212 7 FTWQTXFH0MD  508J CENTURYLINK COMMUNICATIONS, LLC 552   2015-03-14   
903-682 A FRSTTXXARS0  1163 VALOR TELECOMM TX, LP-TX #1 DBA WINDSTREAM COMM SW 552      
903-682 0 FRSTTXXARS0  1163 VALOR TELECOMM TX, LP-TX #1 DBA WINDSTREAM COMM SW 552      
903-682 1 FRSTTXXARS0  1163 VALOR TELECOMM TX, LP-TX #1 DBA WINDSTREAM COMM SW 552      
903-682 2 FRSTTXXARS0  1163 VALOR TELECOMM TX, LP-TX #1 DBA WINDSTREAM COMM SW 552      
903-682 3 FRSTTXXARS0  1163 VALOR TELECOMM TX, LP-TX #1 DBA WINDSTREAM COMM SW 552      
903-682 4 FRSTTXXARS0  1163 VALOR TELECOMM TX, LP-TX #1 DBA WINDSTREAM COMM SW 552      
903-682 5 FRSTTXXARP0  1163 VALOR TELECOMM TX, LP-TX #1 DBA WINDSTREAM COMM SW 552      
903-682 7 FRSTTXXARS0  1163 VALOR TELECOMM TX, LP-TX #1 DBA WINDSTREAM COMM SW 552      
903-682 8 FRSTTXXARS0  1163 VALOR TELECOMM TX, LP-TX #1 DBA WINDSTREAM COMM SW 552      
903-682 9 FRSTTXXARS0  1163 VALOR TELECOMM TX, LP-TX #1 DBA WINDSTREAM COMM SW 552      
903-688 A DLLSTXLD8MD  0132 AMA COMM., LLC DBA AMA*TECHTEL COMMUNICATIONS-TX 552      

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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