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:

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
225-323 A Donaldsonville LA BTRGLAMADS5  7421 AT&T LOCAL 492      
225-323 0 Donaldsonville LA   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 492   2007-01-19   
225-323 1 Donaldsonville LA   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 492   2007-01-19   
225-323 2 Donaldsonville LA   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 492   2007-03-22   
225-323 3 Donaldsonville LA   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 492   2007-05-18   
225-323 4 Donaldsonville LA   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 492   2007-07-15   
225-323 5 Donaldsonville LA   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 492   2007-09-16   
225-323 6 Donaldsonville LA   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 492   2007-09-16   
225-323 7 Donaldsonville LA   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 492   2007-11-30   
225-323 8 Donaldsonville LA   153F BANDWIDTH.COM CLEC, LLC - LA 492   2014-03-15   
225-323 9 Donaldsonville LA   7421 AT&T LOCAL 492      

Last updated: Wed, 05 Feb 2020 02:15:44 UTC

Sponsored by: Callcentric - VoIP Internet phone service

Like this site? We accept donations via PayPal.