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: 615 [Rate centres in NPA 615] [Dial plan for NPA 615]

NXX: 206

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
615-206 A Gallatin TN GALLTNMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 470      
615-206 0 Gallatin TN GALLTNMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 470      
615-206 1 Gallatin TN GALLTNMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 470      
615-206 2 Gallatin TN NSVLTNMT93Z  124F BANDWIDTH.COM CLEC, LLC - TN 470   2021-11-27   
615-206 3 Gallatin TN NSVMTN177MD  4806 LEVEL 3 COMMUNICATIONS, LLC - TN 470   2005-03-05   
615-206 4 Gallatin TN NSVMTN177MD  4806 LEVEL 3 COMMUNICATIONS, LLC - TN 470   2003-08-26   
615-206 5 Gallatin TN NSVLTNMT83Z  525E ONVOY, LLC - TN 470   2022-09-29   
615-206 6 Gallatin TN GALLTNMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 470      
615-206 7 Gallatin TN NSVMTN177MD  4806 LEVEL 3 COMMUNICATIONS, LLC - TN 470   2005-09-29   
615-206 8 Gallatin TN NSVLTNMTYJZ  318J COMCAST IP PHONE, LLC 470   2009-04-05   
615-206 9 Gallatin TN GALLTNMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 470      

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.