Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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OCN: 490H WIDE VOICE, LLC - TN

NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
629-991 A Nashville TN   470   2026-11-12   
629-991 1 Nashville TN   470   2026-11-12   
629-991 2 Nashville TN   470   2026-11-12   

Last updated: Tue, 29 Sep 2026 03:00:13 UTC

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