Smithton, IL
ZIP Codes in Smithton, Illinois
January 19, 2026
| ZIP Code | Population | Coordinates |
|---|---|---|
| 62285 | 4,512 | 38.3923, -90.0084 |
Smithton has 1 ZIP code
ZIP Codes in Smithton, Illinois
January 19, 2026
| ZIP Code | Population | Coordinates |
|---|---|---|
| 62285 | 4,512 | 38.3923, -90.0084 |