ZIP Code 60303
Oak Park · Cook, Illinois
60303 is the ZIP code of Oak Park in Cook, Illinois, United States.
- ZIP Code
- 60303
- County
- Cook
- State
- Illinois
- Country
- United States
Place with ZIP code 60303
| Place | County | Location |
|---|---|---|
| Oak Park | Cook | 41.885, -87.784 |
Near Chicago
The nearest major city is Chicago, about 12 km away.
Nearby ZIP codes
Frequently asked questions
Which places use ZIP code 60303?
Oak Park.
Which county and state is 60303 in?
Cook, Illinois, United States.
What is the nearest major city to 60303?
Chicago, about 12 km away.
Source: GeoNames postal codes (CC BY 4.0), geonames.org, retrieved 2026-10-22. Place coordinates are approximate. Check with the national postal service before sending anything valuable.