Mound City, IL
ZIP Codes in Mound City, Illinois
February 7, 2026
| ZIP Code | Population | Coordinates |
|---|---|---|
| 62963 | 798 | 37.0946, -89.1699 |
Mound City has 1 ZIP code
ZIP Codes in Mound City, Illinois
February 7, 2026
| ZIP Code | Population | Coordinates |
|---|---|---|
| 62963 | 798 | 37.0946, -89.1699 |