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: 380

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
870-380 A Pine Bluff AR PNBLARJEXGY  095A E. RITTER COMMS DBA RITTER COMMUNICATIONS, INC. AR 530      
870-380 0 Pine Bluff AR PNBLARJEXGY  095A E. RITTER COMMS DBA RITTER COMMUNICATIONS, INC. AR 530      
870-380 1 Pine Bluff AR PNBLAREK0MD  5179 LEVEL 3 COMMUNICATIONS, LLC - AR 530      
870-380 3 Pine Bluff AR PNBLARJEX4X  348F ONVOY, LLC - AR 530      
870-380 4 Pine Bluff AR PNBLARJEX4X  348F ONVOY, LLC - AR 530      
870-380 5 Pine Bluff AR PNBLAREK0MD  5179 LEVEL 3 COMMUNICATIONS, LLC - AR 530      
870-380 6 Pine Bluff AR PNBLARJEX4X  348F ONVOY, LLC - AR 530      
870-380 8 Pine Bluff AR PNBLAREK1MD  073H TELNYX LLC 530      
870-380 9 Pine Bluff AR   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 530      

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

Sponsored by: Callcentric - VoIP Internet phone service

Like this site? We accept donations via PayPal.