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: 512

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
681-512 A Wheeling Zone 5 WV CLBGWVMAXVX  449F ONVOY, LLC - WV 256      
681-512 2 Wheeling Zone 5 WV CLBGWVMAXVX  449F ONVOY, LLC - WV 256   2023-11-25   
681-512 5 Wheeling Zone 5 WV   449F ONVOY, LLC - WV 256   2025-07-12   
681-512 7 Wheeling Zone 5 WV   9944 LEVEL 3 COMMUNICATIONS, LLC - WV 256   2025-04-10   
681-512 9 Wheeling Zone 5 WV   928H PEERLESS NETWORK OF WEST VIRGINIA, LLC - WV 256   2026-04-26   

Last updated: Tue, 31 Mar 2026 13:56:49 UTC

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