Oak Park zipcode
| City | Oak Park |
| ZIP Code | 56357 |
| Type | Standard |
| State Code | MN |
| State | Minnesota |
ZIP code of Oak Park is 56357. This place is located in Minnesota state in US. To send any postal service to Oak Park, you must use 56357 zipcode.
The ZIP code 56357 is also used with 2 more city names of Minnesota.
- Foley, MN
- Ronneby, MN