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: 479 [Rate centres in NPA 479] [Dial plan for NPA 479]

NXX: 999

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
479-999 A Mena AR LTRKARZO3MD  145J TERRA NOVA TELECOM INC. 528      
479-999 0 Mena AR LTRKARGGUMD  939H COMMIO, LLC 528   2022-03-27   
479-999 1 Mena AR LTRKARFRXLY  348F ONVOY, LLC - AR 528   2020-10-17   
479-999 2 Mena AR LTRKARFRXLY  348F ONVOY, LLC - AR 528   2020-10-17   
479-999 3 Mena AR LTRKARFRXFY  624H ONVOY SPECTRUM, LLC 528   2021-05-23   
479-999 4 Mena AR LTRKARFRXFY  624H ONVOY SPECTRUM, LLC 528   2021-05-23   
479-999 5 Mena AR LTRKARFRXLY  348F ONVOY, LLC - AR 528   2021-03-04   
479-999 6 Mena AR LTRKARFRXLY  348F ONVOY, LLC - AR 528   2021-03-04   
479-999 7 Mena AR LTRKARFRXFY  624H ONVOY SPECTRUM, LLC 528   2021-12-05   
479-999 8 Mena AR LTRKARFRXFY  624H ONVOY SPECTRUM, LLC 528   2021-12-05   
479-999 9 Mena AR   145J TERRA NOVA TELECOM INC. 528   2019-03-22   

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.