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: 447

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
607-447 A McLean NY SYRCNYSUX7X  624H ONVOY SPECTRUM, LLC 136      
607-447 4 McLean NY SYRCNYSUX7X  624H ONVOY SPECTRUM, LLC 136      
607-447 5 McLean NY SYRCNYSUX7X  624H ONVOY SPECTRUM, LLC 136      
607-447 6 McLean NY SYRCNYSUX7X  624H ONVOY SPECTRUM, LLC 136      
607-447 7 McLean NY   145J TERRA NOVA TELECOM INC. 136      
607-447 9 McLean NY   818H PEERING HUB, INC. - NY 136      

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

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.