Willowbrook, IL ZIP Codes, Coordinates & Counties
Willowbrook, Illinois has 1 ZIP code in DuPage county. The approximate center of Willowbrook is 41.745, -87.933. Willowbrook has about 55,031 known street addresses.
ZIP codes in Willowbrook, IL
| ZIP Code | County | Latitude | Longitude |
|---|---|---|---|
| 60527 | DuPage | 41.745 | -87.933 |
Counties Willowbrook spans
DuPage
Most common streets in Willowbrook
Knoll Wood, Wood, Hinsdale, Lake Hinsdale, Valley, Knoll Valley, Western, Tennessee, Richmond, Americana
Frequently asked questions
What ZIP codes are in Willowbrook, IL?
Willowbrook, Illinois has 1 ZIP code, ranging from 60527 to 60527. The full list, with each ZIP's county and coordinates, is in the table on this page.
What county is Willowbrook, IL in?
Willowbrook is in DuPage county.
What are the latitude and longitude of Willowbrook, IL?
The approximate center of Willowbrook, Illinois is latitude 41.745, longitude -87.933. Coordinates for each ZIP code are listed in the table above.
How many ZIP codes does Willowbrook, IL have?
Willowbrook has 1 ZIP code.
How many addresses are in Willowbrook, IL?
Willowbrook, Illinois has about 55,031 known street addresses in the sthan.io US address database.
What are the most common streets in Willowbrook, IL?
Some of the most common street names in Willowbrook are Knoll Wood, Wood, Hinsdale, Lake Hinsdale, Valley, Knoll Valley.
What cities are near Willowbrook, IL?
Cities near Willowbrook include Darien (3 mi), Willow Springs (3 mi), Clarendon Hills (4 mi), Hinsdale (4 mi), La Grange (4 mi).
Cities near Willowbrook
Darien, IL (3 mi) Willow Springs, IL (3 mi) Clarendon Hills, IL (4 mi) Hinsdale, IL (4 mi) La Grange, IL (4 mi) Westmont, IL (4 mi) Downers Grove, IL (5 mi) Justice, IL (5 mi)
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View the API →Last updated: June 2026 · Data: sthan.io US address database