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.

Switch: BTRGLAGWXEY

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
225-254 A Wilson LA 153F BANDWIDTH.COM CLEC, LLC - LA 492      
225-269 A Tunica LA 153F BANDWIDTH.COM CLEC, LLC - LA 492      
225-277 A Wilson LA 153F BANDWIDTH.COM CLEC, LLC - LA 492      
225-320 A Plaquemine LA 153F BANDWIDTH.COM CLEC, LLC - LA 492      
225-384 A Baton Rouge LA 153F BANDWIDTH.COM CLEC, LLC - LA 492      
225-406 A Baton Rouge LA 153F BANDWIDTH.COM CLEC, LLC - LA 492      
225-430 A Donaldsonville LA 153F BANDWIDTH.COM CLEC, LLC - LA 492      
225-438 A Springfield LA 153F BANDWIDTH.COM CLEC, LLC - LA 492      
225-443 A Rougon LA 153F BANDWIDTH.COM CLEC, LLC - LA 492      
225-453 A Denham Springs LA 153F BANDWIDTH.COM CLEC, LLC - LA 492      
225-457 A Clinton LA 153F BANDWIDTH.COM CLEC, LLC - LA 492      
225-503 A Denham Springs LA 153F BANDWIDTH.COM CLEC, LLC - LA 492      
225-901 A Baton Rouge LA 9748 AMERICAN MESSAGING SERVICES, LLC 492      

Last updated: Thu, 01 Jan 2026 03:59:49 UTC

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