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.

Switch: ALBYNYVPAMD

<< 1 2 3 >>

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
518-640 3 Colonie NY 8473 LEVEL 3 TELECOM OF NEW YORK, LP - NY 134   2007-08-10   
518-640 4 Colonie NY 8473 LEVEL 3 TELECOM OF NEW YORK, LP - NY 134      
518-640 5 Colonie NY 8473 LEVEL 3 TELECOM OF NEW YORK, LP - NY 134   2006-02-27   
518-640 6 Colonie NY 8473 LEVEL 3 TELECOM OF NEW YORK, LP - NY 134      
518-640 8 Colonie NY 8473 LEVEL 3 TELECOM OF NEW YORK, LP - NY 134   2004-11-29   
518-640 9 Colonie NY 8473 LEVEL 3 TELECOM OF NEW YORK, LP - NY 134      
518-641 A Albany NY 8473 LEVEL 3 TELECOM OF NEW YORK, LP - NY 134      
518-641 0 Albany NY 8473 LEVEL 3 TELECOM OF NEW YORK, LP - NY 134      
518-641 3 Albany NY 8473 LEVEL 3 TELECOM OF NEW YORK, LP - NY 134   2001-02-26   
518-641 4 Albany NY 8473 LEVEL 3 TELECOM OF NEW YORK, LP - NY 134      
518-641 5 Albany NY 8473 LEVEL 3 TELECOM OF NEW YORK, LP - NY 134      
518-641 6 Albany NY 8473 LEVEL 3 TELECOM OF NEW YORK, LP - NY 134      
518-641 7 Albany NY 8473 LEVEL 3 TELECOM OF NEW YORK, LP - NY 134      
518-649 1 Albany NY 8473 LEVEL 3 TELECOM OF NEW YORK, LP - NY 134   2008-11-28   
518-649 4 Albany NY 8473 LEVEL 3 TELECOM OF NEW YORK, LP - NY 134   2009-08-19   
518-687 5 Troy NY 8473 LEVEL 3 TELECOM OF NEW YORK, LP - NY 134   2014-04-18   
518-695 1 Schuylerville NY 8473 LEVEL 3 TELECOM OF NEW YORK, LP - NY 134   2014-04-18   
518-701 A Albany NY 8473 LEVEL 3 TELECOM OF NEW YORK, LP - NY 134      
518-701 2 Albany NY 8473 LEVEL 3 TELECOM OF NEW YORK, LP - NY 134   2004-10-07   
518-738 A Colonie NY 8473 LEVEL 3 TELECOM OF NEW YORK, LP - NY 134      
518-738 0 Colonie NY 8473 LEVEL 3 TELECOM OF NEW YORK, LP - NY 134      
518-738 8 Colonie NY 8473 LEVEL 3 TELECOM OF NEW YORK, LP - NY 134   2015-10-02   
518-738 9 Colonie NY 8473 LEVEL 3 TELECOM OF NEW YORK, LP - NY 134   2015-10-02   
518-752 2 Gloversville NY 8473 LEVEL 3 TELECOM OF NEW YORK, LP - NY 134   2006-05-12   
518-767 6 South Bethlehem NY 8473 LEVEL 3 TELECOM OF NEW YORK, LP - NY 134      
518-776 2 Albany NY 8473 LEVEL 3 TELECOM OF NEW YORK, LP - NY 134   2014-09-26   
518-810 A Albany NY 8473 LEVEL 3 TELECOM OF NEW YORK, LP - NY 134      
518-810 0 Albany NY 8473 LEVEL 3 TELECOM OF NEW YORK, LP - NY 134      
518-819 A Catskill NY 8473 LEVEL 3 TELECOM OF NEW YORK, LP - NY 134      
518-819 0 Catskill NY 8473 LEVEL 3 TELECOM OF NEW YORK, LP - NY 134      
518-820 A Corinth NY 8473 LEVEL 3 TELECOM OF NEW YORK, LP - NY 134      
518-820 2 Corinth NY 8473 LEVEL 3 TELECOM OF NEW YORK, LP - NY 134   2005-09-23   
518-831 2 Schenectady NY 8473 LEVEL 3 TELECOM OF NEW YORK, LP - NY 134   2011-01-08   
518-836 2 Schenectady NY 8473 LEVEL 3 TELECOM OF NEW YORK, LP - NY 134   2007-08-24   
518-836 3 Schenectady NY 8473 LEVEL 3 TELECOM OF NEW YORK, LP - NY 134   2009-04-11   
518-839 A Amsterdam NY 8473 LEVEL 3 TELECOM OF NEW YORK, LP - NY 134      
518-839 0 Amsterdam NY 8473 LEVEL 3 TELECOM OF NEW YORK, LP - NY 134      
518-855 A Greenwich NY 8473 LEVEL 3 TELECOM OF NEW YORK, LP - NY 134      
518-855 0 Greenwich NY 8473 LEVEL 3 TELECOM OF NEW YORK, LP - NY 134      
518-872 5 Berne NY 8473 LEVEL 3 TELECOM OF NEW YORK, LP - NY 134   2005-03-08   
518-874 3 Troy NY 8473 LEVEL 3 TELECOM OF NEW YORK, LP - NY 134   2007-06-04   
518-880 A Troy NY 8473 LEVEL 3 TELECOM OF NEW YORK, LP - NY 134      
518-880 0 Troy NY 8473 LEVEL 3 TELECOM OF NEW YORK, LP - NY 134      
518-880 1 Troy NY 8473 LEVEL 3 TELECOM OF NEW YORK, LP - NY 134      
518-880 3 Troy NY 8473 LEVEL 3 TELECOM OF NEW YORK, LP - NY 134   2005-04-07   
518-880 6 Troy NY 8473 LEVEL 3 TELECOM OF NEW YORK, LP - NY 134   2004-10-20   
518-881 A Schenectady NY 8473 LEVEL 3 TELECOM OF NEW YORK, LP - NY 134      
518-881 0 Schenectady NY 8473 LEVEL 3 TELECOM OF NEW YORK, LP - NY 134      
518-881 1 Schenectady NY 8473 LEVEL 3 TELECOM OF NEW YORK, LP - NY 134      
518-881 2 Schenectady NY 8473 LEVEL 3 TELECOM OF NEW YORK, LP - NY 134      

<< 1 2 3 >>

Last updated: Thu, 16 Jul 2026 02:21:55 UTC

Sponsored by: Execulink Telecom

Like this site? We accept donations via PayPal.