Local Calling Guide

Area code/prefix search

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

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
806-287 A WHFCTXXARP0  1163 VALOR TELECOMM TX, LP-TX #1 DBA WINDSTREAM COMM SW 544      

Last updated: Sat, 01 Aug 2026 03:19:33 UTC

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