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

NXX: 508

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
512-508 A Georgetown TX AUSWTXGXBMD  6529 T-MOBILE USA, INC. 558      
512-508 0 Georgetown TX   6529 T-MOBILE USA, INC. 558      
512-508 1 Georgetown TX   6529 T-MOBILE USA, INC. 558      
512-508 2 Georgetown TX   6529 T-MOBILE USA, INC. 558      
512-508 3 Georgetown TX   6529 T-MOBILE USA, INC. 558      
512-508 4 Georgetown TX   6529 T-MOBILE USA, INC. 558      
512-508 5 Georgetown TX   6529 T-MOBILE USA, INC. 558      
512-508 6 Georgetown TX   6529 T-MOBILE USA, INC. 558      
512-508 7 Georgetown TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558   2013-12-19   
512-508 8 Georgetown TX   004F BANDWIDTH.COM CLEC, LLC - TX 558   2011-02-24   
512-508 9 Georgetown TX   6529 T-MOBILE USA, INC. 558      

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

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