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: 579

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
580-579 A Durant OK OKCYOKMPAMD  5813 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OK 536   2021-02-09   
580-579 0 Durant OK   5813 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OK 536      
580-579 1 Durant OK   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 536   2007-09-10   
580-579 2 Durant OK   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 536   2007-10-11   
580-579 3 Durant OK   5813 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OK 536   2011-04-21   
580-579 4 Durant OK   5813 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OK 536   2009-04-07   
580-579 5 Durant OK   5813 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OK 536   2015-06-06   
580-579 6 Durant OK   5813 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OK 536   2014-02-17   
580-579 7 Durant OK   5813 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OK 536   2012-05-13   
580-579 8 Durant OK   5813 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OK 536   2012-06-02   
580-579 9 Durant OK   5813 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OK 536      

Last updated: Fri, 01 Jul 2022 02:53:40 UTC

Sponsored by: Callcentric - VoIP Internet phone service

Like this site? We accept donations via PayPal.