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.
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Switch: CHCGILMFCM8

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
224-256 A Algonquin IL 6529 T-MOBILE USA, INC. 358   2012-09-24   
224-381 A Waukegan IL 6529 T-MOBILE USA, INC. 358      
224-392 A Northbrook IL 6529 T-MOBILE USA, INC. 358      
224-433 A Libertyville IL 6529 T-MOBILE USA, INC. 358   2006-06-09   
224-436 A Lake Forest IL 6529 T-MOBILE USA, INC. 358      
224-522 A Northbrook IL 6529 T-MOBILE USA, INC. 358      
224-600 A Algonquin IL 6529 T-MOBILE USA, INC. 358   2011-04-11   
224-616 A Glenview IL 6529 T-MOBILE USA, INC. 358   2006-01-20   
224-619 A Deerfield IL 6529 T-MOBILE USA, INC. 358      
224-622 A Barrington IL 6529 T-MOBILE USA, INC. 358      
224-623 A Algonquin IL 6529 T-MOBILE USA, INC. 358      
224-628 A Northbrook IL 6529 T-MOBILE USA, INC. 358      
224-715 A Libertyville IL 6529 T-MOBILE USA, INC. 358      
224-717 A Zion IL 6529 T-MOBILE USA, INC. 358      
224-730 A Zion IL 6529 T-MOBILE USA, INC. 358      
224-766 A Glenview IL 6529 T-MOBILE USA, INC. 358      
224-770 A Barrington IL 6529 T-MOBILE USA, INC. 358   2006-01-20   
224-789 A Zion IL 6529 T-MOBILE USA, INC. 358   2006-12-11   
224-848 A Barrington IL 6529 T-MOBILE USA, INC. 358   2005-08-21   
847-208 A Northbrook West IL 6529 T-MOBILE USA, INC. 358      
847-219 A Lake Forest IL 6529 T-MOBILE USA, INC. 358      
847-414 A Northbrook West IL 6529 T-MOBILE USA, INC. 358      
847-668 A Libertyville IL 6529 T-MOBILE USA, INC. 358      
847-809 A Barrington IL 6529 T-MOBILE USA, INC. 358      
847-877 A Northbrook West IL 6529 T-MOBILE USA, INC. 358      
847-912 A Zion IL 6529 T-MOBILE USA, INC. 358      
847-962 A Northbrook West IL 6529 T-MOBILE USA, INC. 358      

Last updated: Sun, 10 Nov 2019 13:49:34 UTC

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