Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 615 [Rate centres in NPA 615] [Dial plan for NPA 615]

NXX: 461

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
615-461 A Gallatin TN   4806 LEVEL 3 COMMUNICATIONS, LLC - TN 470      
615-461 0 Gallatin TN   124F BANDWIDTH.COM CLEC, LLC - TN 470   2008-11-28   
615-461 1 Gallatin TN   145J TERRA NOVA TELECOM INC. 470   2025-05-13   
615-461 2 Gallatin TN   4806 LEVEL 3 COMMUNICATIONS, LLC - TN 470      
615-461 3 Gallatin TN   624H ONVOY SPECTRUM, LLC 470   2021-09-26   
615-461 4 Gallatin TN   525E ONVOY, LLC - TN 470   2021-03-15   
615-461 5 Gallatin TN   124F BANDWIDTH.COM CLEC, LLC - TN 470   2011-03-18   
615-461 6 Gallatin TN   525E ONVOY, LLC - TN 470   2006-05-14   
615-461 7 Gallatin TN   318J COMCAST IP PHONE, LLC 470   2011-05-06   
615-461 8 Gallatin TN   318J COMCAST IP PHONE, LLC 470   2007-08-15   
615-461 9 Gallatin TN   4806 LEVEL 3 COMMUNICATIONS, LLC - TN 470      

Last updated: Thu, 01 Jan 2026 03:59:49 UTC

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