Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 681 [Rate centres in NPA 681] [Dial plan for NPA 681]

NXX: 546

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
681-546 A Dunlow WV CHTNWVLEX9Y  7421 AT&T - LOCAL 254   2024-10-11   
681-546 9 Dunlow WV CHTNWVLEX9Y  7421 AT&T - LOCAL 254   2024-10-11   

Last updated: Sun, 07 Dec 2025 22:02:11 UTC

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