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: 694

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
830-694 A Crystal City TX SNANTX78GT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566      
830-694 0 Crystal City TX   903C ONVOY, LLC - TX 566   2016-10-20   
830-694 1 Crystal City TX   5562 METROPCS, INC. 566   2016-05-06   
830-694 2 Crystal City TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2004-03-01   
830-694 3 Crystal City TX   903C ONVOY, LLC - TX 566   2015-01-23   
830-694 4 Crystal City TX   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 566   2017-12-08   
830-694 9 Crystal City TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2016-05-14   

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

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