Plymouth, IL
ZIP Codes in Plymouth, Illinois
January 19, 2026
| ZIP Code | Population | Coordinates |
|---|---|---|
| 62367 | 1,349 | 40.2999, -90.8652 |
Plymouth has 1 ZIP code
ZIP Codes in Plymouth, Illinois
January 19, 2026
| ZIP Code | Population | Coordinates |
|---|---|---|
| 62367 | 1,349 | 40.2999, -90.8652 |