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.
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Switch: NSVLTN90DS2

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
615-807 6 Franklin TN 7344 XO TENNESSEE, INC. 470   2011-04-29   
615-861 3 Franklin TN 7344 XO TENNESSEE, INC. 470   2008-10-06   
615-861 4 Franklin TN 7344 XO TENNESSEE, INC. 470   2008-10-06   
615-861 5 Franklin TN 7344 XO TENNESSEE, INC. 470   2009-10-19   
615-861 6 Franklin TN 7344 XO TENNESSEE, INC. 470   2010-09-13   
615-861 7 Franklin TN 7344 XO TENNESSEE, INC. 470   2010-09-13   
615-905 A Franklin TN 7344 XO TENNESSEE, INC. 470      
615-905 2 Franklin TN 7344 XO TENNESSEE, INC. 470   2013-10-27   
615-905 3 Franklin TN 7344 XO TENNESSEE, INC. 470   2013-10-27   
615-925 4 Nashville TN 7344 XO TENNESSEE, INC. 470   2010-06-21   
629-203 5 Nashville TN 7344 XO TENNESSEE, INC. 470   2016-09-08   
931-257 7 Clarksville TN 7344 XO TENNESSEE, INC. 470   2013-02-25   
931-896 7 Clarksville TN 7344 XO TENNESSEE, INC. 470   2012-11-30   
931-896 8 Clarksville TN 7344 XO TENNESSEE, INC. 470   2012-11-30   
931-933 7 Clarksville TN 7344 XO TENNESSEE, INC. 470   2006-08-19   

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

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