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: 887

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
681-887 A Thomas WV CLBGWVMAXVX  449F ONVOY, LLC - WV 256      
681-887 4 Thomas WV CLBGWVMA9MD  624H ONVOY SPECTRUM, LLC 256   2021-06-05   
681-887 7 Thomas WV CLBGWVMAXVX  449F ONVOY, LLC - WV 256   2021-01-25   
681-887 8 Thomas WV CLBGWVMAXVX  449F ONVOY, LLC - WV 256   2021-01-25   

Last updated: Thu, 16 Oct 2025 03:04:18 UTC

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