Marietta, IL
ZIP Codes in Marietta, Illinois
January 19, 2026
| ZIP Code | Population | Coordinates |
|---|---|---|
| 61459 | 348 | 40.5102, -90.4196 |
Marietta has 1 ZIP code
ZIP Codes in Marietta, Illinois
January 19, 2026
| ZIP Code | Population | Coordinates |
|---|---|---|
| 61459 | 348 | 40.5102, -90.4196 |