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: 870 [Rate centres in NPA 870] [Dial plan for NPA 870]

NXX: 906

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
870-906 A Star City AR   348F ONVOY, LLC - AR 530      
870-906 0 Star City AR   624H ONVOY SPECTRUM, LLC 530      
870-906 1 Star City AR PNBLARJEX4X  348F ONVOY, LLC - AR 530      
870-906 2 Star City AR PNBLAREK1MD  073H TELNYX LLC 530      
870-906 6 Star City AR   802C TELEPORT COMMUNICATIONS AMERICA, LLC - AR 530      

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

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.