Willowbrook in numbers
- Coordinates
- 41.4578, -87.5364
- Elevation
- 218 m above sea level
- Population
- 2 076
- Region
- Illinois
- Country
- United States, North America
- Capital
- Washington, D.C. — 936 km away
- Same name
- 16 more places in the world share this name
On this page you will find the exact local time in Willowbrook, Illinois, United States, in the America/Chicago time zone (−6).
Willowbrook, United States
Saturday, 14 November 2026
UTC−6 · America/Chicago
Local time in Willowbrook
UTC−6 · no daylight saving time
Willowbrook keeps America/Chicago clock_time.
Sunrise 6:39 AM Solar noon 11:36 AM Sunset 4:33 PM Daylight 9 h 54 min Night 14 h 06 min Civil twilight 6:09 AM – 5:03 PM
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Postal codes come from the free GeoNames dataset. Where a code is listed with a distance, it belongs to a nearby settlement — GeoNames spells that name differently from ours.
Willowbrook runs on America/Chicago, which sits UTC−6 relative to Coordinated Universal Time. Daylight saving in effect: No.
Sunrise arrives in Willowbrook at 6:39 AM today and the sun goes down at 4:33 PM. That gives the day 9 h 54 min of light.
Nothing changes on the clock between Willowbrook and neighbouring Kreitzburg or Dyer.
A total of 1 postal code belong to Willowbrook.