Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 830 [Rate centres in NPA 830] [Dial plan for NPA 830]

NXX: 688

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
830-688 A Bandera TX SNANTX91X7Y  6529 T-MOBILE USA, INC. 566      
830-688 0 Bandera TX   6529 T-MOBILE USA, INC. 566      
830-688 1 Bandera TX   5562 METROPCS, INC. 566      
830-688 2 Bandera TX   5562 METROPCS, INC. 566      
830-688 3 Bandera TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2008-08-03   
830-688 4 Bandera TX   903C ONVOY, LLC - TX 566   2016-03-07   
830-688 5 Bandera TX   671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 566   2010-12-23   
830-688 6 Bandera TX   6529 T-MOBILE USA, INC. 566      
830-688 7 Bandera TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2006-04-04   
830-688 8 Bandera TX   903C ONVOY, LLC - TX 566   2016-03-07   
830-688 9 Bandera TX   6529 T-MOBILE USA, INC. 566      

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

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