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: 260

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
224-260 A Glenview IL CHCGILMF8MD  6529 T-MOBILE USA, INC. 358      
224-260 0 Glenview IL CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2006-04-30   
224-260 1 Glenview IL CHCGILMF8MD  6529 T-MOBILE USA, INC. 358   2008-07-02   
224-260 2 Glenview IL CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2008-05-08   
224-260 3 Glenview IL CHCGILDTDS3  5447 ACCESS ONE, INC. - IL 358   2006-07-21   
224-260 4 Glenview IL CHCGILAEDS3  5917 FIRST COMMUNICATIONS, LLC 358   2008-07-20   
224-260 5 Glenview IL   145J TERRA NOVA TELECOM INC. 358   2021-10-29   
224-260 6 Glenview IL CHCGILMF8MD  6529 T-MOBILE USA, INC. 358   2006-01-15   
224-260 7 Glenview IL CHCGILMF8MD  6529 T-MOBILE USA, INC. 358   2006-01-15   
224-260 8 Glenview IL CHCGILACGT0  8702 RCN TELECOM SERVICES OF ILLINIOS, INC. - IL 358   2007-08-02   
224-260 9 Glenview IL RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2022-02-19   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.