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: 642

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
662-642 A Michigan City MS MMPHTNMA81Z  516C AT&T CORP. 468      
662-642 0 Michigan City MS MMPHTNMA46Z  992E BANDWIDTH.COM CLEC, LLC - MS 468      
662-642 1 Michigan City MS MMPHTNMA38Z  719E ONVOY, LLC - MS 468      
662-642 2 Michigan City MS MMPHTNMA38Z  719E ONVOY, LLC - MS 468      
662-642 3 Michigan City MS MMPHTNMA38Z  719E ONVOY, LLC - MS 468      
662-642 4 Michigan City MS MMPHTNMA38Z  719E ONVOY, LLC - MS 468      
662-642 5 Michigan City MS MMPHTNMA38Z  719E ONVOY, LLC - MS 468      
662-642 6 Michigan City MS MMPHTNMAYJX  516J TON80 COMMUNICATIONS, LLC 468      
662-642 7 Michigan City MS MMPHTNMA81Z  516C AT&T CORP. 468      
662-642 8 Michigan City MS MMPHTNMA38Z  719E ONVOY, LLC - MS 468      
662-642 9 Michigan City MS MMPHTNMA94Z  073H TELNYX LLC 468      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

Sponsored by: Execulink Telecom

Like this site? We accept donations via PayPal.