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: 359

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
580-359 A Ardmore OK OKCYOKMTG01  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 536   2024-06-08   
580-359 0 Ardmore OK OKCYOKCEXJY  409F ONVOY, LLC - OK 536   2024-07-05   
580-359 1 Ardmore OK OKCYOKCEXJZ  624H ONVOY SPECTRUM, LLC 536   2025-01-22   
580-359 3 Ardmore OK OKCYOKSX4MD  6529 T-MOBILE USA, INC. 536   2024-11-03   
580-359 5 Ardmore OK   6529 T-MOBILE USA, INC. 536   2025-04-06   
580-359 8 Ardmore OK   5813 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OK 536   2025-03-28   
580-359 9 Ardmore OK OKCYOKMTG01  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 536   2024-06-08   

Last updated: Sat, 05 Apr 2025 03:03:23 UTC

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.