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: 607 [Rate centres in NPA 607] [Dial plan for NPA 607]

NXX: 318

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
607-318 A Greenwood NY BNGHNYHYX7Y  384C ONVOY, LLC- NY 138      
607-318 0 Greenwood NY BNGHNYHYXPX  073H TELNYX LLC 138   2021-01-22   
607-318 1 Greenwood NY BNGHNYHYX7Y  384C ONVOY, LLC- NY 138   2020-07-26   
607-318 2 Greenwood NY BNGHNYHYX7Y  384C ONVOY, LLC- NY 138   2020-07-26   
607-318 4 Greenwood NY BNGHNYHYX7Y  384C ONVOY, LLC- NY 138   2021-07-23   
607-318 5 Greenwood NY BNGHNYHYX0Y  624H ONVOY SPECTRUM, LLC 138   2021-11-22   
607-318 6 Greenwood NY BNGHNYHYX0Y  624H ONVOY SPECTRUM, LLC 138   2021-11-22   
607-318 7 Greenwood NY BNGHNYHYX0Y  624H ONVOY SPECTRUM, LLC 138   2021-04-26   
607-318 8 Greenwood NY BNGHNYHYX7Y  384C ONVOY, LLC- NY 138   2021-03-23   
607-318 9 Greenwood NY BNGHNYHYX1Z  818H PEERING HUB, INC. - NY 138   2023-05-06   

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

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.