Local Calling Guide

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NPA: 512 [Rate centres in NPA 512] [Dial plan for NPA 512]

NXX: 650

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
512-650 A Austin TX AUSWTXGXBMD  6529 T-MOBILE USA, INC. 558      
512-650 0 Austin TX   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 558   2010-02-17   
512-650 1 Austin TX   7249 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 558   2008-02-07   
512-650 2 Austin TX   7249 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 558   2008-02-07   
512-650 3 Austin TX   903C ONVOY, LLC - TX 558   2008-03-15   
512-650 4 Austin TX   903C ONVOY, LLC - TX 558   2008-03-15   
512-650 5 Austin TX   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 558   2010-02-23   
512-650 6 Austin TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558   2010-03-18   
512-650 7 Austin TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558   2010-03-18   
512-650 8 Austin TX   004F BANDWIDTH.COM CLEC, LLC - TX 558   2010-03-21   
512-650 9 Austin TX   6529 T-MOBILE USA, INC. 558   2008-01-19   

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

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