Local Calling Guide

Area code/prefix search

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

NXX: 495

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
580-495 A Ada OK OKCYOKMTG01  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 536      
580-495 0 Ada OK OKCYOKCEXJY  409F ONVOY, LLC - OK 536   2016-06-26   
580-495 1 Ada OK OKCYOKCEXJY  409F ONVOY, LLC - OK 536   2016-06-26   
580-495 2 Ada OK OKCYOKCEXJY  409F ONVOY, LLC - OK 536   2016-06-26   
580-495 3 Ada OK OKCYOKCEXOY  530C TELEPORT COMMUNICATIONS AMERICA - OK- LLC 536   2016-08-08   
580-495 4 Ada OK OKCYOKCEX9Y  119F BANDWIDTH.COM CLEC, LLC - OK 536   2016-09-16   
580-495 5 Ada OK OKCYOKCEX9Y  119F BANDWIDTH.COM CLEC, LLC - OK 536   2016-09-16   
580-495 6 Ada OK NWLLOKXADS1  390B DOBSON TECHNOLOGIES-TRANSPORT & TELECOM SOL - OK 536   2016-05-15   
580-495 7 Ada OK OKCYOKMTG01  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 536   2016-05-14   
580-495 8 Ada OK OKCYOKMTG01  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 536   2016-05-14   
580-495 9 Ada OK OKCYOKMTG01  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 536   2016-05-14   

Last updated: Tue, 04 May 2021 15:04:27 UTC

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