Riverdale zipcode
| City | Riverdale |
| ZIP Code | 60827 |
| Type | Standard |
| State Code | IL |
| State | Illinois |
ZIP code of Riverdale is 60827. This place is located in Illinois state in US. To send any postal service to Riverdale, you must use 60827 zipcode.
The ZIP code 60827 is also used with 2 more city names of Illinois.
- Calumet Park, IL
- Chicago, IL