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: 662 [Rate centres in NPA 662] [Dial plan for NPA 662]

NXX: 992

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
662-992 A Shelby MS JCSNMSPSXPY  516J TON80 COMMUNICATIONS, LLC 482      
662-992 0 Shelby MS JCSNMSCP60Z  624H ONVOY SPECTRUM, LLC 482   2023-07-06   
662-992 6 Shelby MS JCSNMSPSXPY  516J TON80 COMMUNICATIONS, LLC 482   2022-04-17   

Last updated: Sun, 27 Apr 2025 12:48:38 UTC

Sponsored by: Callcentric - VoIP Internet phone service

Like this site? We accept donations via PayPal.