Local Calling Guide

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

NXX: 721

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
615-721 A Franklin TN BRWDTNDDDMD  8356 US LEC OF TENNESSEE, INC. 470      
615-721 0 Franklin TN NSVLTN90DS2  7344 XO TENNESSEE, INC. 470   2015-04-10   
615-721 1 Franklin TN NSVLTN90DS2  7344 XO TENNESSEE, INC. 470   2015-04-10   
615-721 2 Franklin TN NSVLTNMT93Z  124F BANDWIDTH.COM CLEC, LLC - TN 470   2015-06-28   
615-721 3 Franklin TN BRWDTNDDDMD  8356 US LEC OF TENNESSEE, INC. 470   2014-09-11   
615-721 4 Franklin TN NSVMTN03DS0  7977 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TN 470   2015-03-30   
615-721 5 Franklin TN NSVLTNMTYJZ  318J COMCAST IP PHONE, LLC 470   2015-08-08   
615-721 6 Franklin TN BRWDTNDDDMD  8356 US LEC OF TENNESSEE, INC. 470   2015-09-18   
615-721 7 Franklin TN NSVLTNMTYJZ  318J COMCAST IP PHONE, LLC 470   2014-10-22   
615-721 8 Franklin TN NSVLTNMTYVY  516C AT&T CORP. 470   2015-05-05   
615-721 9 Franklin TN NSVLTNWMWMD  114F TELEPORT COMMUNICATIONS AMERICA, LLC - TN 470   2015-09-02   

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

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