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: 590

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
865-590 A Harriman TN HIMNTNMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 474      
865-590 0 Harriman TN HIMNTNMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 474      
865-590 1 Harriman TN HIMNTNMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 474      
865-590 2 Harriman TN KNVNTNEC0MD  073H TELNYX LLC 474      
865-590 3 Harriman TN KNVLTNIIDS0  7278 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TN 474      
865-590 4 Harriman TN KNVLTNMA49Z  525E ONVOY, LLC - TN 474      
865-590 5 Harriman TN KNVLTNMA49Z  525E ONVOY, LLC - TN 474      
865-590 6 Harriman TN KNVLTNMA56Z  124F BANDWIDTH.COM CLEC, LLC - TN 474      
865-590 7 Harriman TN KNVLTNMAYHX  318J COMCAST IP PHONE, LLC 474      
865-590 8 Harriman TN KNVLTNMANMD  4806 LEVEL 3 COMMUNICATIONS, LLC - TN 474      
865-590 9 Harriman TN KNVLTNMA56Z  124F BANDWIDTH.COM CLEC, LLC - TN 474      

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

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.