Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Park Forest, IL

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
708-283 A PKFSILPFRPA  9329 AMERITECH ILLINOIS 358      
708-481 A PKFSILPFRPA  9329 AMERITECH ILLINOIS 358      
708-503 A PKFSILPFRPA  9329 AMERITECH ILLINOIS 358      
708-679 A PKFSILPFRPA  9329 AMERITECH ILLINOIS 358      
708-679 0   9329 AMERITECH ILLINOIS 358      
708-679 1   9329 AMERITECH ILLINOIS 358      
708-679 2   9329 AMERITECH ILLINOIS 358      
708-679 3   9329 AMERITECH ILLINOIS 358      
708-679 4   6529 T-MOBILE USA, INC. 358   2006-06-24   
708-679 5   9329 AMERITECH ILLINOIS 358      
708-679 6   9329 AMERITECH ILLINOIS 358      
708-679 7   9329 AMERITECH ILLINOIS 358      
708-679 8   9329 AMERITECH ILLINOIS 358      
708-679 9   9329 AMERITECH ILLINOIS 358      
708-747 A PKFSILPFRPA  9329 AMERITECH ILLINOIS 358      
708-748 A PKFSILPFRPA  9329 AMERITECH ILLINOIS 358      
708-983 A CHCGILTCDS0  7056 XO ILLINOIS, INC. 358      
708-983 0   7056 XO ILLINOIS, INC. 358      
708-983 1   7056 XO ILLINOIS, INC. 358      
708-983 2   7056 XO ILLINOIS, INC. 358      
708-983 3   6529 T-MOBILE USA, INC. 358   2004-08-23   
708-983 4   6529 T-MOBILE USA, INC. 358   2004-08-23   
708-983 5   6529 T-MOBILE USA, INC. 358   2004-08-23   
708-983 6   224C ONVOY, LLC 358   2004-09-15   
708-983 7   7056 XO ILLINOIS, INC. 358   2007-01-06   
708-983 8   6664 SPRINT SPECTRUM L.P. 358   2005-03-28   
708-983 9   6529 T-MOBILE USA, INC. 358   2005-07-29   

Last updated: Sun, 04 Apr 2021 19:28:27 UTC

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