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.

Ravena, NY

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
518-756 A RAVNNYXADS0  0125 STATE TEL. CO. 134      
518-787 A ALBYNYSSXOZ  7989 TVC ALBANY, INC. DBA FIRSTLIGHT FIBER 134      
518-787 0 ALBYNYSSXAZ  818H PEERING HUB, INC. - NY 134   2021-02-03   
518-787 1 ALBYNYSSXOZ  7989 TVC ALBANY, INC. DBA FIRSTLIGHT FIBER 134   2014-07-05   
518-787 8 MDLBNYXADS1  506H SEAMLESS GEOPORT COMM DBA MIDDLEBURGH TELEPHONE LD 134   2018-04-24   

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.