Local Calling Guide

Area code/prefix search

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

NXX: 336

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
681-336 A Smithville WV CHTNWVLEHMD  965H FRACTEL, LLC 254      
681-336 2 Smithville WV HNTNWVDTKMD  423C ARMSTRONG TELECOMMUNICATIONS, INC. - WV 254   2022-06-12   
681-336 8 Smithville WV CHTNWVLEHMD  965H FRACTEL, LLC 254   2020-10-05   

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

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