Local Calling Guide

Area code/prefix search

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Grafton, WV

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
681-330 0   928H PEERLESS NETWORK OF WEST VIRGINIA, LLC - WV 256   2020-05-31   
681-330 1   5562 METROPCS, INC. 256   2021-08-25   
681-330 2   624H ONVOY SPECTRUM, LLC 256   2021-06-04   
681-330 4   449F ONVOY, LLC - WV 256   2020-12-06   
681-330 5   449F ONVOY, LLC - WV 256   2020-12-06   
681-330 6   449F ONVOY, LLC - WV 256   2021-07-26   
681-330 7   928H PEERLESS NETWORK OF WEST VIRGINIA, LLC - WV 256   2021-07-31   
681-330 8   928H PEERLESS NETWORK OF WEST VIRGINIA, LLC - WV 256   2020-06-30   
681-330 9   145J TERRA NOVA TELECOM INC. 256   2023-11-16   

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Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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