Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Grayson, KY

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
606-898 7 WNCHKYMAXPY  365C POWERTEL KENTUCKY LICENSES, INC. 466   2021-09-20   
606-898 8 WNCHKYMAXPY  365C POWERTEL KENTUCKY LICENSES, INC. 466   2021-09-20   
606-898 9 WNCHKYMAXPY  365C POWERTEL KENTUCKY LICENSES, INC. 466   2021-09-20   

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Last updated: Thu, 05 Feb 2026 23:41:55 UTC

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