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: 535

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
681-535 A Huntington Zone 1 WV   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 254   2025-05-10   
681-535 8 Huntington Zone 1 WV   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 254   2025-05-10   
681-535 9 Huntington Zone 1 WV   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 254   2025-05-10   

Last updated: Sun, 27 Apr 2025 12:48:38 UTC

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