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: 580 [Rate centres in NPA 580] [Dial plan for NPA 580]

NXX: 804

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
580-804 A Woodward OK OKCYOKSX5MD  5562 METROPCS, INC. 536      
580-804 0 Woodward OK   145J TERRA NOVA TELECOM INC. 536      
580-804 1 Woodward OK OKCYOKCEXJY  409F ONVOY, LLC - OK 536      
580-804 2 Woodward OK OKCYOKCEXJY  409F ONVOY, LLC - OK 536      
580-804 3 Woodward OK OKCYOKCEXJY  409F ONVOY, LLC - OK 536      
580-804 4 Woodward OK ENIDOKMA7MD  390E CEBRIDGE TELECOM OK, LLC DBA SUDDENLINK COMMS - OK 536      
580-804 5 Woodward OK OKCYOKCEXJY  409F ONVOY, LLC - OK 536      
580-804 6 Woodward OK OKCYOKCEXJY  409F ONVOY, LLC - OK 536      
580-804 9 Woodward OK OKCYOKSX5MD  5562 METROPCS, INC. 536      

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.