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.

Downsville, NY

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
607-363 A DSVLNYXARS0  0096 CITIZENS TELECOMM CO OF NY DBA FRONTIER COMM OF NY 138      
607-363 0 DELHNYXADS1  084J DTC CABLE, INC. - NY 138   2018-05-03   
607-363 1 DSVLNYXARS0  0096 CITIZENS TELECOMM CO OF NY DBA FRONTIER COMM OF NY 138      
607-363 2 DSVLNYXARS0  0096 CITIZENS TELECOMM CO OF NY DBA FRONTIER COMM OF NY 138      
607-363 3 RXBYNYAP0MD  360H CATSKILLS COMMUNICATIONS, INC - NY 138   2009-04-30   
607-363 4 BNGHNYHYX7Y  384C ONVOY, LLC- NY 138   2021-06-26   
607-363 5 BNGHNYHYIMD  508J CENTURYLINK COMMUNICATIONS, LLC 138   2014-11-21   
607-363 6 DSVLNYXARS0  0096 CITIZENS TELECOMM CO OF NY DBA FRONTIER COMM OF NY 138      
607-363 7 DSVLNYXARS0  0096 CITIZENS TELECOMM CO OF NY DBA FRONTIER COMM OF NY 138      
607-363 8 BNGHNYHYX3Y  997E BANDWIDTH.COM CLEC, LLC - NY 138   2019-11-09   
607-363 9 DSVLNYXARS0  0096 CITIZENS TELECOMM CO OF NY DBA FRONTIER COMM OF NY 138      
607-448 A BNGHNYHYX1Z  818H PEERING HUB, INC. - NY 138      
607-448 0   818H PEERING HUB, INC. - NY 138   2023-06-10   
607-448 4 NRWCNYXANMD  624H ONVOY SPECTRUM, LLC 138   2023-06-12   

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

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.