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: 631 [Rate centres in NPA 631] [Dial plan for NPA 631]

NXX: 529

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
631-529 A Orient NY NYCMNYBXDSL  384C ONVOY, LLC- NY 132      
631-529 0 Orient NY NYCMNYBXJMD  073H TELNYX LLC 132      
631-529 1 Orient NY NYCMNYBXDSL  384C ONVOY, LLC- NY 132      
631-529 2 Orient NY NYCMNYBXDSL  384C ONVOY, LLC- NY 132      
631-529 3 Orient NY   1215 CORETEL NEW YORK, INC. - NY 132      
631-529 4 Orient NY NYCMNYBXDSL  384C ONVOY, LLC- NY 132      
631-529 5 Orient NY NYCMNY37TMD  624H ONVOY SPECTRUM, LLC 132      
631-529 6 Orient NY NYCMNYBXDSL  384C ONVOY, LLC- NY 132      
631-529 7 Orient NY NYCMNYZRYMD  508J CENTURYLINK COMMUNICATIONS, LLC 132      
631-529 8 Orient NY NYCMNY37TMD  624H ONVOY SPECTRUM, LLC 132      
631-529 9 Orient NY   1215 CORETEL NEW YORK, INC. - NY 132      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

Sponsored by: Execulink Telecom

Like this site? We accept donations via PayPal.