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: 270 [Rate centres in NPA 270] [Dial plan for NPA 270]

NXX: 454

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
270-454 A Henderson KY   5562 METROPCS, INC. 464      
270-454 0 Henderson KY OWBOKYMAXHX  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 464   2006-02-26   
270-454 1 Henderson KY MDVIKYMAXNX  5562 METROPCS, INC. 464      
270-454 2 Henderson KY MDVIKYMAXNX  5562 METROPCS, INC. 464   2012-02-12   
270-454 3 Henderson KY MDVIKYMAXNX  5562 METROPCS, INC. 464      
270-454 4 Henderson KY OWBOKYMAXHX  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 464   2006-10-16   
270-454 6 Henderson KY MDVIKYMAXMD  365C POWERTEL KENTUCKY LICENSES, INC. 464   2012-08-10   
270-454 7 Henderson KY MDVIKYMAXNX  5562 METROPCS, INC. 464   2012-02-25   
270-454 8 Henderson KY MDVIKYMAXNX  5562 METROPCS, INC. 464   2005-03-20   
270-454 9 Henderson KY   365C POWERTEL KENTUCKY LICENSES, INC. 464      

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.