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: 444

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
830-444 A Hondo TX SNANTX91X7Y  6529 T-MOBILE USA, INC. 566      
830-444 0 Hondo TX   004F BANDWIDTH.COM CLEC, LLC - TX 566   2009-02-21   
830-444 1 Hondo TX   6529 T-MOBILE USA, INC. 566      
830-444 2 Hondo TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2010-10-22   
830-444 3 Hondo TX   671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 566   2010-12-23   
830-444 4 Hondo TX   903C ONVOY, LLC - TX 566   2013-12-21   
830-444 5 Hondo TX   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 566   2018-09-03   
830-444 6 Hondo TX   6529 T-MOBILE USA, INC. 566      
830-444 7 Hondo TX   6529 T-MOBILE USA, INC. 566   2006-08-30   
830-444 8 Hondo TX   6529 T-MOBILE USA, INC. 566      
830-444 9 Hondo TX   6529 T-MOBILE USA, INC. 566      

Last updated: Tue, 13 Jan 2026 21:50:02 UTC

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