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: 847 [Rate centres in NPA 847] [Dial plan for NPA 847]

NXX:

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
847-649 A Dundee IL WDDLILCBDS0  7056 XO ILLINOIS, INC. 358      
847-649 0 Dundee IL   7056 XO ILLINOIS, INC. 358      
847-649 1 Dundee IL   7056 XO ILLINOIS, INC. 358      
847-649 2 Dundee IL   4717 PAETEC COMMUNICATIONS, INC. - IL 358   2005-11-08   
847-649 3 Dundee IL   9329 AMERITECH ILLINOIS 358   2001-12-13   
847-649 4 Dundee IL   224C ONVOY, LLC 358   2017-07-13   
847-649 5 Dundee IL   7765 OVATION COMMUNICATIONS OF ILLINOIS, INC. 358   1999-06-25   
847-649 6 Dundee IL   063E PEERLESS NETWORK OF ILLINOIS, LLC - IL 358   2019-05-18   
847-649 7 Dundee IL   6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
847-649 8 Dundee IL   7721 BROADWING COMMUNICATIONS, LLC - IL 358      
847-649 9 Dundee IL   4604 FIRST COMMUNICATIONS LLC - IL 358   2000-10-31   

Last updated: Tue, 31 Dec 2019 02:37:20 UTC

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.