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: 713

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
847-713 A Barrington IL BNSVILDGDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
847-713 0 Barrington IL CHCGILTCDS4  7056 XO ILLINOIS, INC. 358   2005-08-20   
847-713 1 Barrington IL CHCGIL24DS6  224C ONVOY, LLC 358   2011-08-02   
847-713 2 Barrington IL BNTOILBADS0  9329 ILLINOIS BELL TEL CO 358   1999-09-28   
847-713 3 Barrington IL BNSVILDGDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
847-713 4 Barrington IL BNSVILDGDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358   2002-11-15   
847-713 5 Barrington IL BNSVILDGDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
847-713 6 Barrington IL BNSVILDGDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
847-713 7 Barrington IL BNSVILDGDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
847-713 8 Barrington IL CHCGIL24DS3  4604 FIRST COMMUNICATIONS, LLC - IL 358   2004-09-20   
847-713 9 Barrington IL BNSVILDGDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.