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: 865 [Rate centres in NPA 865] [Dial plan for NPA 865]

NXX: 600

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
865-600 A Greenback TN KNVLTNEC0MD  965H FRACTEL, LLC 474      
865-600 0 Greenback TN KNVLTNEC0MD  965H FRACTEL, LLC 474      
865-600 1 Greenback TN KNVNTNEC2MD  939H COMMIO, LLC 474      
865-600 2 Greenback TN KNVLTNMAYHX  318J COMCAST IP PHONE, LLC 474      
865-600 3 Greenback TN KNVLTNMAY8X  624H ONVOY SPECTRUM, LLC 474      
865-600 4 Greenback TN   792K CHARTER IP ENABLED SERVICES, LLC 474      
865-600 6 Greenback TN KNVLTNEC0MD  965H FRACTEL, LLC 474      
865-600 7 Greenback TN KNVLTNMA49Z  525E ONVOY, LLC - TN 474      
865-600 8 Greenback TN KNVLTNMA49Z  525E ONVOY, LLC - TN 474      

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

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.