Local Calling Guide

Area code/prefix search

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NPA: 806 [Rate centres in NPA 806] [Dial plan for NPA 806]

NXX: 827

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
806-827 A South Texhoma TX GYMNOKXADS0  2016 PANHANDLE TELEPHONE COOPERATIVE, INC. 546      

Last updated: Thu, 05 Feb 2026 23:41:55 UTC

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