Route 66, Downers Grove IL Residents 400 Route 66, Downers Grove, IL 60516-5115 Who has lived here ResidentPhone Number Gai***630-***-**** Dar***630-***-**** Learn more 450 Route 66, Downers Grove, IL 60516-5115 Who has lived here ResidentPhone Number Cle***630-***-**** Geo***630-***-**** Learn more 460 Route 66, Downers Grove, IL 60516-5115 Who has lived here ResidentPhone Number Dav***630-***-**** Learn more