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: 517

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
225-517 A St Gabriel LA BTRGLAGWXCY  653C TELEPORT COMMUNICATIONS AMERICA LA - LLC 492      
225-517 0 St Gabriel LA BTRJLALD0MD  939H COMMIO, LLC 492   2024-01-13   
225-517 1 St Gabriel LA BTRJLALD0MD  939H COMMIO, LLC 492   2024-01-13   
225-517 2 St Gabriel LA BTRJLALD0MD  939H COMMIO, LLC 492   2024-01-13   
225-517 3 St Gabriel LA BTRJLALD0MD  939H COMMIO, LLC 492   2024-01-13   
225-517 4 St Gabriel LA BTRJLALD0MD  939H COMMIO, LLC 492   2024-01-13   
225-517 5 St Gabriel LA   515J IP HORIZON LLC 492   2024-04-20   
225-517 6 St Gabriel LA BTRGLAGWXCY  653C TELEPORT COMMUNICATIONS AMERICA LA - LLC 492   2023-11-09   
225-517 7 St Gabriel LA BTRJLALD0MD  939H COMMIO, LLC 492   2024-01-13   
225-517 8 St Gabriel LA BTRJLALD0MD  939H COMMIO, LLC 492   2024-01-13   
225-517 9 St Gabriel LA BTRJLALD0MD  939H COMMIO, LLC 492   2024-01-13   

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

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.