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: 471

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
225-471 A Lutcher LA BTRGLA12BMD  8764 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - LA 492      
225-471 0 Lutcher LA BTRJLALD0MD  939H COMMIO, LLC 492   2022-10-30   
225-471 1 Lutcher LA   749E ONVOY, LLC - LA 492   2024-04-15   
225-471 2 Lutcher LA BTRGLAGW3MD  150C VOICESTREAM GSM I, LLC 492   2023-10-25   
225-471 3 Lutcher LA BTRGLA12BMD  8764 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - LA 492   2022-03-31   
225-471 4 Lutcher LA BTRGLAGWFMD  749E ONVOY, LLC - LA 492   2022-09-25   
225-471 5 Lutcher LA BTRGLAGWFMD  749E ONVOY, LLC - LA 492   2022-09-25   
225-471 6 Lutcher LA BTRGLAGW3MD  150C VOICESTREAM GSM I, LLC 492   2023-10-26   
225-471 7 Lutcher LA BTRGLAGW3MD  150C VOICESTREAM GSM I, LLC 492   2023-10-26   
225-471 8 Lutcher LA BTRGLAGWFMD  749E ONVOY, LLC - LA 492   2023-09-09   
225-471 9 Lutcher LA BTRGLAGW3MD  150C VOICESTREAM GSM I, LLC 492   2023-10-26   

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

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.