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: 315 [Rate centres in NPA 315] [Dial plan for NPA 315]

NXX: 974

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
315-974 A Camden NY SYRCNYSUX1Y  384C ONVOY, LLC- NY 136      
315-974 0 Camden NY SYRCNYSUX1Y  384C ONVOY, LLC- NY 136      
315-974 1 Camden NY SYRCNYSUX1Y  384C ONVOY, LLC- NY 136      
315-974 2 Camden NY SYRCNYSUX1Y  384C ONVOY, LLC- NY 136      
315-974 3 Camden NY SYRCNYSUXWY  997E BANDWIDTH.COM CLEC, LLC - NY 136      
315-974 4 Camden NY SYRCNYSUX1Y  384C ONVOY, LLC- NY 136      
315-974 5 Camden NY SYRCNYSUX1Y  384C ONVOY, LLC- NY 136      
315-974 6 Camden NY SYRCNYSUXWY  997E BANDWIDTH.COM CLEC, LLC - NY 136      
315-974 7 Camden NY SYRCNYSUHMD  508J CENTURYLINK COMMUNICATIONS, LLC 136      
315-974 8 Camden NY   515J IP HORIZON LLC 136      
315-974 9 Camden NY SYRCNYSUUMD  073H TELNYX LLC 136      

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

Sponsored by: Execulink Telecom

Like this site? We accept donations via PayPal.