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: MMPJTNAGDS1

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
662-253 3 Memphis MS 2749 XO MISSISSIPPI, INC. 468   2006-09-14   
662-253 4 Memphis MS 2749 XO MISSISSIPPI, INC. 468   2006-02-21   
662-253 5 Memphis MS 2749 XO MISSISSIPPI, INC. 468   2006-02-21   
901-221 3 Collierville TN 7344 XO TENNESSEE, INC. 468   2006-02-20   
901-290 2 Arlington TN 7344 XO TENNESSEE, INC. 468   2010-01-11   
901-414 3 Collierville TN 7344 XO TENNESSEE, INC. 468   2005-05-28   
901-414 4 Collierville TN 7344 XO TENNESSEE, INC. 468   2005-05-28   
901-414 5 Collierville TN 7344 XO TENNESSEE, INC. 468   2005-05-28   
901-444 5 Arlington TN 7344 XO TENNESSEE, INC. 468   2012-11-30   
901-444 8 Arlington TN 7344 XO TENNESSEE, INC. 468   2012-11-30   
901-444 9 Arlington TN 7344 XO TENNESSEE, INC. 468   2012-11-30   
901-492 A Collierville TN 7344 XO TENNESSEE, INC. 468      
901-492 4 Collierville TN 7344 XO TENNESSEE, INC. 468   2005-09-26   
901-504 A Arlington TN 7344 XO TENNESSEE, INC. 468      
901-504 2 Arlington TN 7344 XO TENNESSEE, INC. 468   2013-03-23   
901-592 1 Arlington TN 7344 XO TENNESSEE, INC. 468   2005-05-28   
901-592 2 Arlington TN 7344 XO TENNESSEE, INC. 468   2005-05-28   
901-592 3 Arlington TN 7344 XO TENNESSEE, INC. 468   2005-05-28   
901-620 A Memphis TN 7344 XO TENNESSEE, INC. 468      
901-620 0 Memphis TN 7344 XO TENNESSEE, INC. 468      

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

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