Local Calling Guide

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Cromwell, OK

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
405-296 A OKCYOKCEXJY  409F ONVOY, LLC - OK 536      
405-296 0 OKCYOKCEX9Y  119F BANDWIDTH.COM CLEC, LLC - OK 536   2015-05-10   
405-296 1 OKCYOKCEXBZ  073H TELNYX LLC 536   2019-01-21   
405-296 2 OKCYOKCEDS7  384H PEERLESS NETWORK OF OKLAHOMA, LLC - OK 536   2016-02-19   
405-296 3 OKCYOKCEX9Y  119F BANDWIDTH.COM CLEC, LLC - OK 536   2017-03-26   
405-296 4 OKCYOKCEX9Y  119F BANDWIDTH.COM CLEC, LLC - OK 536   2016-07-23   
405-296 5 OKCYOKCEXXY  516C AT&T CORP. 536   2011-08-25   
405-296 6 OKCYOKCEXJY  409F ONVOY, LLC - OK 536   2018-05-03   
405-296 7 OKCYOKCEXJY  409F ONVOY, LLC - OK 536   2019-01-21   
405-296 8 OKCYOKCEXJY  409F ONVOY, LLC - OK 536   2021-03-04   
405-296 9 OKCYOKCEXJY  409F ONVOY, LLC - OK 536   2019-01-21   
405-944 A CRWLOKMARS1  9533 SOUTHWESTERN BELL 536      
405-944 0 OKCYOKCEX9Y  119F BANDWIDTH.COM CLEC, LLC - OK 536   2019-06-03   
405-944 1 CRWLOKMARS1  9533 SOUTHWESTERN BELL 536      
405-944 2 OKCYOKCEDS7  384H PEERLESS NETWORK OF OKLAHOMA, LLC - OK 536   2019-10-27   
405-944 3 OKCYOKCEXJY  409F ONVOY, LLC - OK 536   2021-03-04   
405-944 4 OKCYOKCEXJY  409F ONVOY, LLC - OK 536   2016-07-06   
405-944 5 CRWLOKMARS1  9533 SOUTHWESTERN BELL 536      
405-944 6 OKCYOKCEXVZ  506J TWILIO INTERNATIONAL, INC. 536   2021-07-16   
405-944 7 OKCYOKCEX9Y  119F BANDWIDTH.COM CLEC, LLC - OK 536   2022-02-25   
405-944 8 OKCZOKZC8MD  073H TELNYX LLC 536   2022-07-18   

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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