Local Calling Guide

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Tecumseh, OK

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
405-287 A OKCYOKMTG01  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 536      
405-287 0   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 536   2019-12-28   
405-287 1   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 536   2021-04-26   
405-287 2   409F ONVOY, LLC - OK 536   2023-10-01   
405-287 3   5257 LEVEL 3 COMMUNICATIONS, LLC - OK 536   2014-07-18   
405-287 4   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 536   2017-01-06   
405-287 5   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 536   2017-01-06   
405-287 6   530C TELEPORT COMMUNICATIONS AMERICA OK - LLC 536   2014-10-20   
405-287 7   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 536   2013-03-26   
405-287 8   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 536   2014-04-28   
405-287 9   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 536   2015-06-01   
405-598 A TCMSOKXBDS0  1165 VALOR TELECOM TX.LP-OK DBA WINDSTREAM COMM SW 536      
405-598 0   1165 VALOR TELECOM TX.LP-OK DBA WINDSTREAM COMM SW 536      
405-598 1   1165 VALOR TELECOM TX.LP-OK DBA WINDSTREAM COMM SW 536      
405-598 2   1165 VALOR TELECOM TX.LP-OK DBA WINDSTREAM COMM SW 536      
405-598 3   1165 VALOR TELECOM TX.LP-OK DBA WINDSTREAM COMM SW 536      
405-598 4   1165 VALOR TELECOM TX.LP-OK DBA WINDSTREAM COMM SW 536      
405-598 5   1165 VALOR TELECOM TX.LP-OK DBA WINDSTREAM COMM SW 536      
405-598 6   1165 VALOR TELECOM TX.LP-OK DBA WINDSTREAM COMM SW 536      
405-598 7   119F BANDWIDTH.COM CLEC, LLC - OK 536   2008-12-01   
405-598 8   1165 VALOR TELECOM TX.LP-OK DBA WINDSTREAM COMM SW 536      
405-598 9   1165 VALOR TELECOM TX.LP-OK DBA WINDSTREAM COMM SW 536      
405-704 A TCMSOKXBPS0  1165 VALOR TELECOM TX.LP-OK DBA WINDSTREAM COMM SW 536      
405-704 0   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 536   2021-04-26   
405-704 1   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 536   2021-04-26   
405-704 2   624H ONVOY SPECTRUM, LLC 536   2025-01-22   
405-704 3   409F ONVOY, LLC - OK 536   2021-01-29   
405-704 4   409F ONVOY, LLC - OK 536   2021-01-29   
405-704 5   409F ONVOY, LLC - OK 536   2021-05-28   
405-704 6   409F ONVOY, LLC - OK 536   2021-05-28   
405-704 7   409F ONVOY, LLC - OK 536   2020-10-26   
405-704 8   409F ONVOY, LLC - OK 536   2023-07-24   
405-704 9   1165 VALOR TELECOM TX.LP-OK DBA WINDSTREAM COMM SW 536   2017-08-21   
572-269 A   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 536   2025-05-19   
572-269 0   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 536   2025-10-04   
572-269 9   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 536   2025-05-19   

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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