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: 518 [Rate centres in NPA 518] [Dial plan for NPA 518]

NXX:

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
518-953 A Troy NY ALBYNYSSDS4  7421 AT&T LOCAL 134      
518-953 0 Troy NY   532D TIME WARNER CABLE INFO SVCE (NEW YORK) LLC-NY 134   2015-07-17   
518-953 1 Troy NY   7421 AT&T LOCAL 134      
518-953 2 Troy NY   7421 AT&T LOCAL 134   2010-07-22   
518-953 3 Troy NY   6664 SPRINT SPECTRUM L.P. 134   2011-08-12   
518-953 4 Troy NY   6664 SPRINT SPECTRUM L.P. 134   2011-08-29   
518-953 5 Troy NY   384C ONVOY, LLC NY 134   2012-04-08   
518-953 6 Troy NY   6664 SPRINT SPECTRUM L.P. 134   2011-04-29   
518-953 7 Troy NY   6664 SPRINT SPECTRUM L.P. 134   2011-03-31   
518-953 8 Troy NY   6664 SPRINT SPECTRUM L.P. 134   2011-03-11   
518-953 9 Troy NY   705G WIDE VOICE, LLC - NY 134   2014-07-31   

Last updated: Thu, 10 Sep 2020 02:15:24 UTC

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.