Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 580 [Rate centres in NPA 580] [Dial plan for NPA 580]

NXX: 818

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
580-818 A Ardmore OK OKCYOKSX4MD  6529 T-MOBILE USA, INC. 536      
580-818 0 Ardmore OK OKCYOKCEXJY  409F ONVOY, LLC - OK 536   2023-07-24   
580-818 1 Ardmore OK OKCYOKCEXMZ  145J TERRA NOVA TELECOM INC. 536   2024-02-14   
580-818 2 Ardmore OK OKCYOKSX4MD  5562 METROPCS, INC. 536   2021-05-08   
580-818 3 Ardmore OK OKCYOKSX4MD  6529 T-MOBILE USA, INC. 536   2021-06-12   
580-818 4 Ardmore OK OKCYOKSX4MD  6529 T-MOBILE USA, INC. 536   2021-06-12   
580-818 5 Ardmore OK OKCYOKSX4MD  6529 T-MOBILE USA, INC. 536   2024-11-03   
580-818 6 Ardmore OK OKCYOKCEXJY  409F ONVOY, LLC - OK 536   2023-10-27   
580-818 7 Ardmore OK OKCYOKCEXJY  409F ONVOY, LLC - OK 536   2023-10-27   
580-818 8 Ardmore OK OKCYOKCEXJY  409F ONVOY, LLC - OK 536   2024-02-24   
580-818 9 Ardmore OK OKCYOKCEXJY  409F ONVOY, LLC - OK 536   2023-10-27   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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