Keithsburg, IL
ZIP Codes in Keithsburg, Illinois
January 19, 2026
| ZIP Code | Population | Coordinates |
|---|---|---|
| 61442 | 678 | 41.1033, -90.9240 |
Keithsburg has 1 ZIP code
ZIP Codes in Keithsburg, Illinois
January 19, 2026
| ZIP Code | Population | Coordinates |
|---|---|---|
| 61442 | 678 | 41.1033, -90.9240 |