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: 856 [Rate centres in NPA 856] [Dial plan for NPA 856]

NXX:

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
856-879 A Woodbury NJ CMDNNJCEGMD  4123 XO NEW JERSEY, INC. 222      
856-879 0 Woodbury NJ   4123 XO NEW JERSEY, INC. 222      
856-879 1 Woodbury NJ   637C ONVOY, LLC NJ 222   2015-08-13   
856-879 2 Woodbury NJ   4123 XO NEW JERSEY, INC. 222   2005-07-29   
856-879 3 Woodbury NJ   4123 XO NEW JERSEY, INC. 222   2005-07-29   
856-879 4 Woodbury NJ   5562 METRO PCS, INC. 222   2009-06-20   
856-879 5 Woodbury NJ   5562 METRO PCS, INC. 222   2011-02-13   
856-879 6 Woodbury NJ   4123 XO NEW JERSEY, INC. 222      
856-879 7 Woodbury NJ   3114 CTC COMMUNICATIONS CORP., DBA CT COMM CORP - NJ 222   2009-05-01   
856-879 8 Woodbury NJ   5562 METRO PCS, INC. 222   2010-08-14   
856-879 9 Woodbury NJ   118F BANDWIDTH.COM CLEC, LLC - NJ 222   2019-05-24   

Last updated: Sun, 10 Nov 2019 13:49:34 UTC

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.