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: 380

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
270-380 A Columbia KY RSSPKYXADS2  330E CUMBERLAND CELLULAR, LLC 462      
270-380 0 Columbia KY EZTWKYXA5MD  896E ONVOY, LLC - KY 462      
270-380 1 Columbia KY RSSPKYXADS2  330E CUMBERLAND CELLULAR, LLC 462      
270-380 2 Columbia KY EZTWKYXAXBX  624H ONVOY SPECTRUM, LLC 462      
270-380 3 Columbia KY EZTWKYXAXBX  624H ONVOY SPECTRUM, LLC 462      
270-380 4 Columbia KY LSVLKY27X3X  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 462      
270-380 5 Columbia KY   896E ONVOY, LLC - KY 462      
270-380 7 Columbia KY EZTWKYXAXBX  624H ONVOY SPECTRUM, LLC 462      
270-380 8 Columbia KY EZTWKYXAXBX  624H ONVOY SPECTRUM, LLC 462      
270-380 9 Columbia KY   365C POWERTEL KENTUCKY LICENSES, INC. 462      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.