Local Calling Guide

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NPA: 830 [Rate centres in NPA 830] [Dial plan for NPA 830]

NXX: 406

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
830-406 A Seguin TX SNANTX78G00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566      
830-406 0 Seguin TX SNANTX91X7Y  5562 METROPCS, INC. 566   2015-10-18   
830-406 1 Seguin TX SNANTX91X7Y  6529 T-MOBILE USA, INC. 566   2015-10-18   
830-406 2 Seguin TX SNANTXCA44Z  583C TIME WARNER CBLE INFO SVC (TX) DBA TIME WARNER CBL 566   2016-01-20   
830-406 3 Seguin TX SNANTXDIRMD  903C ONVOY, LLC - TX 566   2016-02-22   
830-406 4 Seguin TX SNANTXDIRMD  903C ONVOY, LLC - TX 566   2016-02-22   
830-406 5 Seguin TX SNANTXDIRMD  903C ONVOY, LLC - TX 566   2016-04-23   
830-406 6 Seguin TX SNANTXDIRMD  903C ONVOY, LLC - TX 566   2016-02-11   
830-406 7 Seguin TX SNANTXDIRMD  903C ONVOY, LLC - TX 566   2016-04-23   
830-406 8 Seguin TX SNANTX78G00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2015-10-17   
830-406 9 Seguin TX SNANTX78G00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2015-10-17   

Last updated: Wed, 18 Jun 2025 02:30:00 UTC

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