Local Calling Guide

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Leander, TX

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
737-843 2 AUSTTXGR03Z  903C ONVOY, LLC - TX 558   2016-02-17   
737-843 3 AUSUTX78DS0  7249 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 558   2016-01-08   
737-843 4 AUSUTX78DS0  004F BANDWIDTH.COM CLEC, LLC - TX 558   2018-11-25   
737-843 5 AUSTTXGR03Z  903C ONVOY, LLC - TX 558   2016-04-23   
737-843 6 AUSTTXGR03Z  903C ONVOY, LLC - TX 558   2016-02-29   
737-843 7 AUSXTXZR0MD  793K TWC IP ENABLED SERVICES, LLC 558   2017-07-13   
737-843 8 AUSWTXGXBMD  5562 METROPCS, INC. 558   2016-01-09   
737-843 9 AUSTTXGR03Z  903C ONVOY, LLC - TX 558   2016-02-29   

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Last updated: Tue, 01 Sep 2026 00:40:05 UTC

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