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: 814

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
615-814 A Franklin TN NSVLTNWMWMD  114F TELEPORT COMMUNICATIONS AMERICA, LLC - TN 470      
615-814 0 Franklin TN NSVLTNMT83Z  525E ONVOY, LLC - TN 470   2017-07-07   
615-814 1 Franklin TN NSVLTNMTYXZ  829J PAETEC ITEL, LLC 470   2017-07-06   
615-814 2 Franklin TN NSVLTNMTYJZ  318J COMCAST IP PHONE, LLC 470   2016-08-22   
615-814 3 Franklin TN NSVLTNWMWMD  114F TELEPORT COMMUNICATIONS AMERICA, LLC - TN 470   2015-10-26   
615-814 4 Franklin TN NSVMTN177MD  4806 LEVEL 3 COMMUNICATIONS, LLC - TN 470   2017-06-02   
615-814 5 Franklin TN NSVMTN177MD  4806 LEVEL 3 COMMUNICATIONS, LLC - TN 470   2017-12-09   
615-814 6 Franklin TN NSVLTNMT83Z  525E ONVOY, LLC - TN 470   2018-03-05   
615-814 7 Franklin TN NSVLTNWMWMD  114F TELEPORT COMMUNICATIONS AMERICA, LLC - TN 470   2015-10-26   
615-814 8 Franklin TN NSVMTN177MD  4806 LEVEL 3 COMMUNICATIONS, LLC - TN 470   2017-08-25   
615-814 9 Franklin TN NSVLTNMTYVY  516C AT&T CORP. 470   2017-06-12   

Last updated: Thu, 16 Oct 2025 03:04:18 UTC

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