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: 472

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
361-472 A Clarkwood TX CRCHTXBBCMD  516J TON80 COMMUNICATIONS, LLC 564      
361-472 0 Clarkwood TX CRCHTXTUX3Y  004F BANDWIDTH.COM CLEC, LLC - TX 564   2022-04-21   
361-472 1 Clarkwood TX CRCHTXTUX7Z  624H ONVOY SPECTRUM, LLC 564   2024-05-19   
361-472 3 Clarkwood TX CRCHTXBBCMD  516J TON80 COMMUNICATIONS, LLC 564   2022-04-20   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.