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: 224 [Rate centres in NPA 224] [Dial plan for NPA 224]

NXX: 900

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
224-900 A Wheeling IL BFGVILASG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358      
224-900 0 Wheeling IL SCBGILRRGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2012-11-11   
224-900 1 Wheeling IL CHCGILWUDS4  063E PEERLESS NETWORK OF ILLINOIS, LLC - IL 358   2013-04-28   
224-900 2 Wheeling IL CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2012-02-20   
224-900 3 Wheeling IL   515J IP HORIZON LLC 358   2013-08-26   
224-900 4 Wheeling IL CHCGIL24DS6  224C ONVOY, LLC 358   2013-05-20   
224-900 5 Wheeling IL CHCGIL24DS6  224C ONVOY, LLC 358   2013-05-20   
224-900 6 Wheeling IL CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358   2013-05-27   
224-900 7 Wheeling IL CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358   2013-05-27   
224-900 8 Wheeling IL CHCGILWUDS4  063E PEERLESS NETWORK OF ILLINOIS, LLC - IL 358   2013-04-28   
224-900 9 Wheeling IL BFGVILASG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2011-05-21   

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

Sponsored by: Execulink Telecom

Like this site? We accept donations via PayPal.