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: 845 [Rate centres in NPA 845] [Dial plan for NPA 845]

NXX: 974

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
845-974 A Marlboro NY PGHKNYWSDMD  818H PEERING HUB, INC. - NY 133      
845-974 0 Marlboro NY   818H PEERING HUB, INC. - NY 133      
845-974 1 Marlboro NY PGHKNYSHSMD  384C ONVOY, LLC- NY 133      
845-974 8 Marlboro NY   515J IP HORIZON LLC 133      

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

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.