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.

Switch: SNANTXCA41Z

1 2 >>

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
210-502 2 San Antonio TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 566   2021-01-28   
210-580 7 San Antonio TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 566   2017-08-11   
210-580 8 San Antonio TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 566   2017-08-11   
210-597 A San Antonio TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 566      
210-640 6 San Antonio TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 566   2017-06-27   
210-640 8 San Antonio TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 566   2018-03-16   
210-729 8 San Antonio TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 566   2018-07-23   
210-743 3 San Antonio TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 566   2013-08-23   
210-743 4 San Antonio TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 566   2013-08-23   
210-743 8 San Antonio TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 566   2013-08-23   
210-743 9 San Antonio TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 566   2013-08-23   
210-783 A San Antonio TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 566      
210-783 2 San Antonio TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 566   2019-03-21   
210-783 3 San Antonio TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 566   2019-03-21   
210-783 4 San Antonio TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 566   2019-03-21   
210-783 5 San Antonio TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 566   2019-03-21   
210-783 6 San Antonio TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 566   2019-03-21   
210-806 8 San Antonio TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 566   2018-10-30   
210-806 9 San Antonio TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 566   2018-10-30   
210-890 A San Antonio TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 566      
210-890 6 San Antonio TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 566   2019-06-24   
210-890 7 San Antonio TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 566   2019-06-25   
210-894 0 San Antonio TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 566   2018-02-22   
210-894 1 San Antonio TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 566   2018-02-22   
210-894 2 San Antonio TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 566   2018-02-22   
210-894 3 San Antonio TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 566   2018-02-22   
210-894 4 San Antonio TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 566   2018-02-22   
210-894 5 San Antonio TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 566   2018-02-22   
210-894 6 San Antonio TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 566   2018-02-22   
210-894 7 San Antonio TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 566   2018-02-22   
210-905 2 San Antonio TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 566   2019-07-01   
210-944 6 San Antonio TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 566   2018-03-16   
210-955 6 San Antonio TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 566   2017-02-13   
210-962 6 San Antonio TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 566   2017-04-24   
726-201 A San Antonio TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 566      
726-201 6 San Antonio TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 566   2020-11-27   
726-222 7 San Antonio TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 566   2019-05-06   
726-222 8 San Antonio TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 566   2019-05-06   
726-268 7 San Antonio TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 566   2020-05-30   
726-268 8 San Antonio TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 566   2020-05-30   
726-333 4 San Antonio TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 566   2019-02-11   
726-333 5 San Antonio TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 566   2019-02-11   
726-333 6 San Antonio TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 566   2019-02-11   
726-333 7 San Antonio TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 566   2019-02-11   
726-333 8 San Antonio TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 566   2019-02-11   
726-800 1 San Antonio TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 566   2019-10-12   
726-999 4 San Antonio TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 566   2018-01-02   
726-999 5 San Antonio TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 566   2018-01-02   
726-999 6 San Antonio TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 566   2018-01-02   
830-215 6 Kenedy TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 566   2018-04-05   

1 2 >>

Last updated: Fri, 23 Jul 2021 12:43:22 UTC

Sponsored by: VoiceMeUp - Corporate VoIP Services

Like this site? We accept donations via PayPal.