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: 681

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
580-681 A Perry OK OKCYOKCEXJY  409F ONVOY, LLC - OK 536      
580-681 0 Perry OK OKCYOKCEXJY  409F ONVOY, LLC - OK 536   2016-10-30   
580-681 1 Perry OK OKCYOKCEXJY  409F ONVOY, LLC - OK 536   2019-05-22   
580-681 2 Perry OK OKCYOKCEXJY  409F ONVOY, LLC - OK 536   2016-06-15   
580-681 3 Perry OK OKCYOKCEXJY  409F ONVOY, LLC - OK 536   2016-06-15   
580-681 4 Perry OK OKCYOKCEXJY  409F ONVOY, LLC - OK 536   2016-10-30   
580-681 5 Perry OK OKCYOKMTG01  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 536   2019-09-25   
580-681 7 Perry OK OKCYOKCEDS7  384H PEERLESS NETWORK OF OKLAHOMA, LLC - OK 536   2019-12-19   
580-681 8 Perry OK OKCYOKCEX9Y  119F BANDWIDTH.COM CLEC, LLC - OK 536   2021-07-03   
580-681 9 Perry OK OKCYOKCEXJZ  624H ONVOY SPECTRUM, LLC 536   2025-01-22   

Last updated: Sun, 27 Apr 2025 12:48:38 UTC

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