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: 361 [Rate centres in NPA 361] [Dial plan for NPA 361]

NXX: 345

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
361-345 A Ingleside TX CRCHTXCB5MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 564      
361-345 0 Ingleside TX CRCHTXCB5MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 564      
361-345 1 Ingleside TX CRCHTXTUX3Y  004F BANDWIDTH.COM CLEC, LLC - TX 564   2018-04-07   
361-345 2 Ingleside TX CRCHTXTUX3Y  004F BANDWIDTH.COM CLEC, LLC - TX 564   2018-04-07   
361-345 3 Ingleside TX CRCHTXTUX1Y  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 564   2014-08-15   
361-345 4 Ingleside TX CRCHTXKC0MD  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 564   2005-09-17   
361-345 5 Ingleside TX CRCHTX9359Z  5562 METROPCS, INC. 564   2017-12-14   
361-345 6 Ingleside TX CRCHTXTUX9Y  7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 564   2016-11-01   
361-345 7 Ingleside TX CRCHTXTUX5Y  903C ONVOY, LLC - TX 564   2016-03-21   
361-345 8 Ingleside TX CRCHTXTUX5Y  903C ONVOY, LLC - TX 564   2016-03-21   
361-345 9 Ingleside TX CRCHTXTUX3Y  004F BANDWIDTH.COM CLEC, LLC - TX 564   2022-01-29   

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

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.