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.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

NPA: 225 [Rate centres in NPA 225] [Dial plan for NPA 225]

NXX: 407

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
225-407 A Baton Rouge LA BTRGLAGWX5Z  551G NUSO, LLC 492      
225-407 0 Baton Rouge LA BTRGLAGWXEY  153F BANDWIDTH.COM CLEC, LLC - LA 492   2014-06-05   
225-407 1 Baton Rouge LA BTRGLAGWX5Z  551G NUSO, LLC 492   2012-12-28   
225-407 2 Baton Rouge LA BTRGLAGWX9Z  5562 METROPCS, INC. 492   2013-08-26   
225-407 3 Baton Rouge LA BTRGLAGWX9Z  5562 METROPCS, INC. 492   2013-08-26   
225-407 4 Baton Rouge LA BTRGLA12BMD  8764 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - LA 492   2013-08-19   
225-407 5 Baton Rouge LA BTRGLAGWX9Z  5562 METROPCS, INC. 492   2014-03-27   
225-407 6 Baton Rouge LA BTRGLAGWX9Z  5562 METROPCS, INC. 492   2014-04-25   
225-407 7 Baton Rouge LA BTRGLAGWX9Z  5562 METROPCS, INC. 492   2014-04-25   
225-407 8 Baton Rouge LA BTRGLAGWX9Z  5562 METROPCS, INC. 492   2014-04-29   
225-407 9 Baton Rouge LA BTRGLAGWXEY  153F BANDWIDTH.COM CLEC, LLC - LA 492   2014-06-05   

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.