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: 675

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
615-675 A Gallatin TN NSVMTN177MD  4806 LEVEL 3 COMMUNICATIONS, LLC - TN 470      
615-675 0 Gallatin TN NSVLTNMT93Z  124F BANDWIDTH.COM CLEC, LLC - TN 470      
615-675 1 Gallatin TN NSVLTNMT83Z  525E ONVOY, LLC - TN 470      
615-675 2 Gallatin TN NSVMTN177MD  4806 LEVEL 3 COMMUNICATIONS, LLC - TN 470      
615-675 3 Gallatin TN NSVLTNMT83Z  525E ONVOY, LLC - TN 470      
615-675 4 Gallatin TN NSVLTNMTYVY  516C AT&T CORP. 470      
615-675 5 Gallatin TN NSVLTNMTYJZ  318J COMCAST IP PHONE, LLC 470      
615-675 6 Gallatin TN NSVLTNMT83Z  525E ONVOY, LLC - TN 470      
615-675 7 Gallatin TN NSVLTNMT93Z  124F BANDWIDTH.COM CLEC, LLC - TN 470      
615-675 8 Gallatin TN NSVLTNMT83Z  525E ONVOY, LLC - TN 470      
615-675 9 Gallatin TN NSVLTNMT83Z  525E ONVOY, LLC - TN 470      

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

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.