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: 238

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
847-238 A Bensenville IL EGVGILEGDS0  9329 ILLINOIS BELL TEL CO 358      
847-238 0 Bensenville IL EGVGILEGDS0  9329 ILLINOIS BELL TEL CO 358      
847-238 1 Bensenville IL CHCGILIDXDX  624H ONVOY SPECTRUM, LLC 358   2022-01-07   
847-238 2 Bensenville IL CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358   2012-02-18   
847-238 3 Bensenville IL CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   1999-12-23   
847-238 4 Bensenville IL EGVGILEGDS0  9329 ILLINOIS BELL TEL CO 358      
847-238 5 Bensenville IL EGVGILEGDS0  9329 ILLINOIS BELL TEL CO 358      
847-238 6 Bensenville IL CHCGILIDXDX  624H ONVOY SPECTRUM, LLC 358   2022-01-07   
847-238 7 Bensenville IL CHCGILDTDS3  5447 ACCESS ONE, INC. - IL 358   2006-01-20   
847-238 8 Bensenville IL CHCGILWUDS4  063E PEERLESS NETWORK OF ILLINOIS, LLC - IL 358   2015-12-03   
847-238 9 Bensenville IL   224C ONVOY, LLC 358   2024-03-18   

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

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.