Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 512 [Rate centres in NPA 512] [Dial plan for NPA 512]

NXX: 216

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
512-216 A San Marcos TX SMRCTXXAJMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558      
512-216 0 San Marcos TX SMRCTXXAJMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558      
512-216 1 San Marcos TX SMRCTXXAJMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558      
512-216 2 San Marcos TX   903C ONVOY, LLC - TX 558      
512-216 3 San Marcos TX AUSWTXGX3MD  6529 T-MOBILE USA, INC. 558      
512-216 4 San Marcos TX AUSWTXGX3MD  6529 T-MOBILE USA, INC. 558      
512-216 5 San Marcos TX SMRCTXXAJMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558      
512-216 6 San Marcos TX   793K TWC IP ENABLED SERVICES, LLC 558      
512-216 7 San Marcos TX AUSWTXGX3MD  6529 T-MOBILE USA, INC. 558      
512-216 8 San Marcos TX AUSWTXGX3MD  6529 T-MOBILE USA, INC. 558      
512-216 9 San Marcos TX AUSWTXGX3MD  6529 T-MOBILE USA, INC. 558      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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