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 7 Wheeling Zone 5 WV   9944 LEVEL 3 COMMUNICATIONS, LLC - WV 256   2025-04-10   

Last updated: Sat, 05 Apr 2025 03:03:23 UTC

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