Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

OCN: 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 >>

NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
726-780 8 San Antonio TX SNANTXCA41Z  566   2023-08-02   
726-780 9 San Antonio TX SNANTXCA41Z  566   2023-08-02   
726-781 A San Antonio TX SNANTXCA41Z  566      
726-781 0 San Antonio TX SNANTXCA41Z  566   2023-08-02   
726-781 1 San Antonio TX SNANTXCA41Z  566   2023-08-02   
726-781 2 San Antonio TX SNANTXCA41Z  566   2023-08-02   
726-781 3 San Antonio TX SNANTXCA41Z  566   2023-08-02   
726-781 4 San Antonio TX SNANTXCA41Z  566   2023-08-02   
726-781 5 San Antonio TX SNANTXCA41Z  566   2023-08-02   
726-781 6 San Antonio TX SNANTXCA41Z  566   2023-08-02   
726-781 7 San Antonio TX SNANTXCA41Z  566   2023-08-02   
726-781 8 San Antonio TX SNANTXCA41Z  566   2023-08-02   
726-781 9 San Antonio TX SNANTXCA41Z  566   2023-08-02   
726-782 A San Antonio TX SNANTXCA41Z  566      
726-782 0 San Antonio TX SNANTXCA41Z  566   2023-08-02   
726-782 1 San Antonio TX SNANTXCA41Z  566   2023-08-02   
726-782 2 San Antonio TX SNANTXCA41Z  566   2023-08-02   
726-782 3 San Antonio TX SNANTXCA41Z  566   2023-08-02   
726-782 4 San Antonio TX SNANTXCA41Z  566   2023-08-02   
726-782 5 San Antonio TX SNANTXCA41Z  566   2023-08-02   
726-782 6 San Antonio TX SNANTXCA41Z  566   2023-08-02   
726-782 7 San Antonio TX SNANTXCA41Z  566   2023-08-02   
726-782 8 San Antonio TX SNANTXCA41Z  566   2023-08-02   
726-782 9 San Antonio TX SNANTXCA41Z  566   2023-08-02   
726-783 A San Antonio TX SNANTXCA41Z  566      
726-783 0 San Antonio TX SNANTXCA41Z  566   2023-08-02   
726-783 1 San Antonio TX SNANTXCA41Z  566   2023-08-02   
726-783 2 San Antonio TX SNANTXCA41Z  566   2023-08-02   
726-783 3 San Antonio TX SNANTXCA41Z  566   2023-08-02   
726-783 4 San Antonio TX SNANTXCA41Z  566   2023-08-02   
726-783 5 San Antonio TX SNANTXCA41Z  566   2023-08-02   
726-783 6 San Antonio TX SNANTXCA41Z  566   2023-08-02   
726-783 7 San Antonio TX SNANTXCA41Z  566   2023-08-02   
726-783 8 San Antonio TX SNANTXCA41Z  566   2023-08-02   
726-783 9 San Antonio TX SNANTXCA41Z  566   2023-08-02   
726-784 A San Antonio TX SNANTXCA41Z  566      
726-784 0 San Antonio TX SNANTXCA41Z  566   2023-08-02   
726-784 1 San Antonio TX SNANTXCA41Z  566   2023-08-02   
726-784 2 San Antonio TX SNANTXCA41Z  566   2023-08-02   
726-784 3 San Antonio TX SNANTXCA41Z  566   2023-08-02   
726-784 4 San Antonio TX SNANTXCA41Z  566   2023-08-02   
726-784 5 San Antonio TX SNANTXCA41Z  566   2023-08-02   
726-784 6 San Antonio TX SNANTXCA41Z  566   2023-08-02   
726-784 7 San Antonio TX SNANTXCA41Z  566   2023-08-02   
726-784 8 San Antonio TX SNANTXCA41Z  566   2023-08-02   
726-784 9 San Antonio TX SNANTXCA41Z  566   2023-08-02   
726-785 A San Antonio TX SNANTXCA41Z  566      
726-785 0 San Antonio TX SNANTXCA41Z  566   2023-08-03   
726-785 1 San Antonio TX SNANTXCA41Z  566   2023-08-03   
726-785 2 San Antonio TX SNANTXCA41Z  566   2023-08-03   

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 >>

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

Sponsored by: Execulink Telecom

Like this site? We accept donations via PayPal.