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.

Switch: BWLGKYMAXRX

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
270-203 5 Uniontown KY 073H TELNYX LLC 464   2022-04-21   
270-248 9 Mayfield KY 073H TELNYX LLC 464   2022-12-02   
270-845 A Paducah KY 073H TELNYX LLC 464      
270-845 9 Paducah KY 073H TELNYX LLC 464   2020-07-22   
364-444 3 Mayfield KY 073H TELNYX LLC 464   2022-06-19   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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