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: 241

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
518-241 A Lake Placid NY ALBYNYSSDS5  7140 TC SYSTEMS, INC. - NY 134      
518-241 0 Lake Placid NY COLNNYKS4MD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 134   2016-04-11   
518-241 1 Lake Placid NY ALBYNYPSDS5  155E PEERLESS NETWORK OF NEW YORK, LLC - NY 134   2017-01-20   
518-241 2 Lake Placid NY COLNNYKS4MD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 134   2017-08-03   
518-241 3 Lake Placid NY ALBYNYSSXOY  997E BANDWIDTH.COM CLEC, LLC - NY 134   2011-06-06   
518-241 4 Lake Placid NY ALBYNYSSXCY  384C ONVOY, LLC- NY 134   2016-04-16   
518-241 5 Lake Placid NY ALBYNYSSXCY  384C ONVOY, LLC- NY 134   2016-04-16   
518-241 6 Lake Placid NY ALBYNYSSXOY  997E BANDWIDTH.COM CLEC, LLC - NY 134   2012-07-14   
518-241 7 Lake Placid NY ALBYNYSSDS5  7140 TC SYSTEMS, INC. - NY 134      
518-241 8 Lake Placid NY ALBYNYSSXOX  073H TELNYX LLC 134   2017-04-26   
518-241 9 Lake Placid NY COLNNYKS4MD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 134   2016-09-22   

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

Sponsored by: Callcentric - VoIP Internet phone service

Like this site? We accept donations via PayPal.