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: 341

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
225-341 A Baton Rouge LA BTRGLAGWX0X  3232 LEVEL 3 COMMUNICATIONS, LLC - LA 492      
225-341 0 Baton Rouge LA BTRGLA19DMD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 492   2005-08-12   
225-341 1 Baton Rouge LA BTRGLAGWX0X  3232 LEVEL 3 COMMUNICATIONS, LLC - LA 492   2005-01-03   
225-341 2 Baton Rouge LA BTRGLAGWX0X  3232 LEVEL 3 COMMUNICATIONS, LLC - LA 492   2005-01-03   
225-341 3 Baton Rouge LA BTRGLAGWX0X  3232 LEVEL 3 COMMUNICATIONS, LLC - LA 492   2004-10-05   
225-341 4 Baton Rouge LA BTRGLAGWX0X  3232 LEVEL 3 COMMUNICATIONS, LLC - LA 492      
225-341 5 Baton Rouge LA BTRGLAGWX0X  3232 LEVEL 3 COMMUNICATIONS, LLC - LA 492   2004-06-17   
225-341 6 Baton Rouge LA BTRGLAGWX0X  3232 LEVEL 3 COMMUNICATIONS, LLC - LA 492   2005-01-03   
225-341 7 Baton Rouge LA BTRGLAGWX0X  3232 LEVEL 3 COMMUNICATIONS, LLC - LA 492   2005-02-11   
225-341 8 Baton Rouge LA BTRGLAGWX0X  3232 LEVEL 3 COMMUNICATIONS, LLC - LA 492   2005-02-11   
225-341 9 Baton Rouge LA BTRGLA19DMD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 492   2005-08-12   

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

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.