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: 659 [Rate centres in NPA 659] [Dial plan for NPA 659]

NXX: 599

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
659-599 A Birmingham AL BRHMALMT32Z  604E ONVOY, LLC - AL 476      
659-599 0 Birmingham AL BRHMALMT32Z  604E ONVOY, LLC - AL 476   2020-03-21   
659-599 1 Birmingham AL BRHMALMT32Z  604E ONVOY, LLC - AL 476   2020-03-21   
659-599 2 Birmingham AL BRHMALMT32Z  604E ONVOY, LLC - AL 476   2020-03-21   
659-599 3 Birmingham AL BRHMALMT32Z  604E ONVOY, LLC - AL 476   2020-03-21   
659-599 4 Birmingham AL BRHMALMT32Z  604E ONVOY, LLC - AL 476   2020-03-21   
659-599 5 Birmingham AL BRHMALMT32Z  604E ONVOY, LLC - AL 476   2020-03-21   
659-599 6 Birmingham AL BRHMALMT32Z  604E ONVOY, LLC - AL 476   2020-03-21   
659-599 7 Birmingham AL BRHMALMT32Z  604E ONVOY, LLC - AL 476   2020-03-21   
659-599 8 Birmingham AL BRHMALMT32Z  604E ONVOY, LLC - AL 476   2020-03-21   
659-599 9 Birmingham AL BRHMALMT32Z  604E ONVOY, LLC - AL 476   2020-03-21   

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

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.