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: 680 [Rate centres in NPA 680] [Dial plan for NPA 680]

NXX: 209

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
680-209 A Earlville NY   0096 CITIZENS TELECOMM CO OF NY DBA FRONTIER COMM OF NY 136   2019-01-17   
680-209 4 Earlville NY   0096 CITIZENS TELECOMM CO OF NY DBA FRONTIER COMM OF NY 136   2019-01-17   

Last updated: Sun, 29 Nov 2020 13:13:58 UTC

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.