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.

NPA: 832 [Rate centres in NPA 832] [Dial plan for NPA 832]

NXX: 568

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
832-568 A La Porte TX HSTNTXPB6MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 560      
832-568 0 La Porte TX HSTNTXPB6MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 560      
832-568 1 La Porte TX HSTNTXPB6MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 560      
832-568 2 La Porte TX BYTWTXXARMD  624H ONVOY SPECTRUM, LLC 560   2022-03-21   
832-568 3 La Porte TX HSTNTXYADS5  903C ONVOY, LLC - TX 560   2021-02-26   
832-568 4 La Porte TX HSTNTXYADS5  903C ONVOY, LLC - TX 560   2021-02-26   
832-568 5 La Porte TX HSTNTX01MMD  7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560   2020-09-25   
832-568 6 La Porte TX HSTNTX01MMD  7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560   2019-07-12   
832-568 7 La Porte TX HSTNTXYADS5  903C ONVOY, LLC - TX 560   2021-02-26   
832-568 8 La Porte TX HSTNTX01DS5  7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560   2012-01-27   
832-568 9 La Porte TX HSTNTXPB6MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 560      

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

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.