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: 899

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
615-899 A Gallatin TN NSVLTNMTYJZ  318J COMCAST IP PHONE, LLC 470      
615-899 0 Gallatin TN   939H COMMIO, LLC 470   2022-12-09   
615-899 1 Gallatin TN   114F TELEPORT COMMUNICATIONS AMERICA, LLC - TN 470   2022-12-09   
615-899 2 Gallatin TN   525E ONVOY, LLC - TN 470   2022-12-09   
615-899 3 Gallatin TN   525E ONVOY, LLC - TN 470   2022-12-09   
615-899 4 Gallatin TN   525E ONVOY, LLC - TN 470   2022-12-09   
615-899 5 Gallatin TN   525E ONVOY, LLC - TN 470   2022-12-09   
615-899 6 Gallatin TN   318J COMCAST IP PHONE, LLC 470   2022-12-08   
615-899 7 Gallatin TN   318J COMCAST IP PHONE, LLC 470   2022-12-08   
615-899 8 Gallatin TN   318J COMCAST IP PHONE, LLC 470   2022-12-08   

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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