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: 306

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
315-306 A Oriskany Falls NY ESYRNYAWPS0  532D TIME WARNER CABLE INFO SVCE (NEW YORK) LLC-NY 136      
315-306 1 Oriskany Falls NY SYRCNYSUX1Y  384C ONVOY, LLC- NY 136      
315-306 3 Oriskany Falls NY SYRCNYSUX1Y  384C ONVOY, LLC- NY 136      
315-306 4 Oriskany Falls NY ESYRNYAWPS0  532D TIME WARNER CABLE INFO SVCE (NEW YORK) LLC-NY 136      
315-306 6 Oriskany Falls NY SYRCNYSUX7X  624H ONVOY SPECTRUM, LLC 136      
315-306 7 Oriskany Falls NY SYRCNYSUX1Y  384C ONVOY, LLC- NY 136      
315-306 8 Oriskany Falls NY SYRCNYSUX1Y  384C ONVOY, LLC- NY 136      
315-306 9 Oriskany Falls NY SYRCNYSUX7X  624H ONVOY SPECTRUM, LLC 136      

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

Sponsored by: VoIP.ms

Like this site? We accept donations via PayPal.