Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Switch: HMSHTXXARS0

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
409-243 A Hamshire TX 2153 TEXAS WINDSTREAM, LLC 562      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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