Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

NPA: 606 [Rate centres in NPA 606] [Dial plan for NPA 606]

NXX: 384

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
606-384 A Paintsville KY WNCHKYMAXPY  365C POWERTEL KENTUCKY LICENSES, INC. 466      
606-384 0 Paintsville KY   515J IP HORIZON LLC 466   2024-04-25   
606-384 1 Paintsville KY   624H ONVOY SPECTRUM, LLC 466   2025-01-23   
606-384 7 Paintsville KY   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 466   2025-12-01   
606-384 8 Paintsville KY   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 466   2023-03-17   
606-384 9 Paintsville KY   365C POWERTEL KENTUCKY LICENSES, INC. 466   2022-05-28   

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

Sponsored by: Callcentric - VoIP Internet phone service

Like this site? We accept donations via PayPal.