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: 507

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
830-507 A Del Rio TX SNANTX91X8X  4290 STPCS JOINT VENTURE, LLC 566      
830-507 0 Del Rio TX SNANTX91X8X  4290 STPCS JOINT VENTURE, LLC 566   2017-11-18   
830-507 1 Del Rio TX SNANTXCADS6  177F PEERLESS NETWORK OF TEXAS, LLC - TX 566   2017-06-05   
830-507 2 Del Rio TX SNANTXCA34Z  004F BANDWIDTH.COM CLEC, LLC - TX 566   2017-08-12   
830-507 3 Del Rio TX SNANTXCA34Z  004F BANDWIDTH.COM CLEC, LLC - TX 566   2017-08-12   
830-507 4 Del Rio TX SNANTX91X8X  4290 STPCS JOINT VENTURE, LLC 566   2017-11-18   
830-507 5 Del Rio TX SNANTX91X8X  4290 STPCS JOINT VENTURE, LLC 566   2018-12-02   
830-507 6 Del Rio TX SNANTX91X8X  4290 STPCS JOINT VENTURE, LLC 566   2019-07-28   
830-507 7 Del Rio TX SNANTX39TMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 566   2018-02-13   
830-507 8 Del Rio TX SNANTXCAHMD  073H TELNYX LLC 566   2017-03-22   
830-507 9 Del Rio TX SNANTX91X8X  4290 STPCS JOINT VENTURE, LLC 566   2017-02-06   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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