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: 480

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
225-480 A Denham Springs LA BTRGLA19DMD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 492      
225-480 0 Denham Springs LA BTRGLAGWXEY  153F BANDWIDTH.COM CLEC, LLC - LA 492      
225-480 1 Denham Springs LA BTRGLAGWXEY  153F BANDWIDTH.COM CLEC, LLC - LA 492      
225-480 2 Denham Springs LA BTRGLAGWFMD  749E ONVOY, LLC - LA 492      
225-480 3 Denham Springs LA BTRGLAGWFMD  749E ONVOY, LLC - LA 492      
225-480 4 Denham Springs LA BTRGLAGWXCY  653C TELEPORT COMMUNICATIONS AMERICA LA - LLC 492      
225-480 5 Denham Springs LA BTRGLA19DMD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 492      
225-480 6 Denham Springs LA BTRGLA19DMD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 492      
225-480 7 Denham Springs LA BTRGLA19DMD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 492      
225-480 8 Denham Springs LA BTRGLA19DMD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 492      
225-480 9 Denham Springs LA BTRGLA19DMD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 492      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

Sponsored by: Callcentric - VoIP Internet phone service

Like this site? We accept donations via PayPal.