YOU'RE READING THE Local's edition
Luxury living, premier shopping, green oasis.
Oak Brook exudes an affluent and serene atmosphere, characterized by spacious properties, meticulously maintained landscapes, and a strong sense of community. It offers a peaceful retreat with convenient access to metropolitan amenities.
City Snapshot
Population
8,163
County
DuPage County
Timezone
America/Chicago
Median Income
$158,663
Quick Numbers
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Emergency Services
Poison Control
Suicide & Crisis Lifeline
Domestic Violence Hotline
Child Abuse Hotline
Veterans Crisis Line
UChicago Medicine AdventHealth Hinsdale Hospital
Elmhurst Hospital
This Week
Food Pantry
2026-09-11 at 3:00 PM
Adaptive Kayaking - Experience and Skill Development
2026-09-11 at 4:00 PM
Sounds of Summer - Jeff Julian
2026-09-11 at 6:00 PM
Join us at Yorktown Center for a signing of "Put Your Dress Down and Sing" by GRAMMY® Winner Darlene Koldenhoven
2026-09-11 at 6:00 PM
Twilight Golf Outing
2026-09-11 at 6:00 PM
Community Leaders
