Local Calling Guide

Area code/prefix search

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

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
806-285 A MLSHTXXADS0  0480 WEST PLAINS TELECOMMUNICATIONS, INC. 544      
806-739 A LBCKTXPSXPX  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 544      
806-739 2 LBCKTXPSXPX  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 544   2021-10-05   

Last updated: Sun, 27 Apr 2025 12:48:38 UTC

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