Local Calling Guide

Area code/prefix search

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Breckinridge, OK

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
580-218 A OKCYOKCEXJY  409F ONVOY, LLC - OK 536      
580-218 0 OKCYOKCEDS7  384H PEERLESS NETWORK OF OKLAHOMA, LLC - OK 536   2016-02-18   
580-218 2 OKCYOKCEXBZ  073H TELNYX LLC 536   2019-09-28   
580-218 5 OKCYOKCEXXY  516C AT&T CORP. 536   2011-08-25   
580-218 7 OKCZOKZCFMD  5257 LEVEL 3 COMMUNICATIONS, LLC - OK 536   2019-06-28   
580-218 8 OKCYOKCEXJY  409F ONVOY, LLC - OK 536   2016-06-14   
580-348 A OKCYOKMTG01  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 536      
580-348 0 OKCYOKMTG01  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 536   2004-05-21   
580-348 2 OKCYOKCEXJY  409F ONVOY, LLC - OK 536   2018-04-30   
580-446 A BRRGOKMARL0  9533 SOUTHWESTERN BELL 536      
580-446 1 BRRGOKMARL0  9533 SOUTHWESTERN BELL 536      
580-446 2 OKCYOKCEXJY  409F ONVOY, LLC - OK 536   2019-01-19   
580-446 3 OKCYOKCEXJY  409F ONVOY, LLC - OK 536   2019-01-19   
580-446 4 OKCYOKCEXMZ  145J TERRA NOVA TELECOM INC. 536   2020-05-13   
580-446 5 BRRGOKMARL0  9533 SOUTHWESTERN BELL 536      

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

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