Local Calling Guide

Area code/prefix search

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NPA: 681 [Rate centres in NPA 681] [Dial plan for NPA 681]

NXX: 677

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
681-677 A Charles Town WV CMLDMDCMEMD  449F ONVOY, LLC - WV 240      
681-677 0 Charles Town WV   449F ONVOY, LLC - WV 240   2021-03-05   
681-677 1 Charles Town WV   449F ONVOY, LLC - WV 240   2021-03-05   
681-677 2 Charles Town WV   624H ONVOY SPECTRUM, LLC 240   2021-05-24   
681-677 4 Charles Town WV   318J COMCAST IP PHONE, LLC 240   2021-10-08   
681-677 5 Charles Town WV   318J COMCAST IP PHONE, LLC 240   2021-10-08   
681-677 6 Charles Town WV   449F ONVOY, LLC - WV 240   2020-11-27   
681-677 7 Charles Town WV   449F ONVOY, LLC - WV 240   2020-11-27   
681-677 8 Charles Town WV   449F ONVOY, LLC - WV 240   2021-03-05   
681-677 9 Charles Town WV   449F ONVOY, LLC - WV 240   2021-03-05   

Last updated: Tue, 13 Jan 2026 21:50:02 UTC

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