Harrisburg, IL
ZIP Codes in Harrisburg, Illinois
December 16, 2025
| ZIP Code | Population | Coordinates |
|---|---|---|
| 62946 | 11,795 | 37.7008, -88.5203 |
Harrisburg has 1 ZIP code
ZIP Codes in Harrisburg, Illinois
December 16, 2025
| ZIP Code | Population | Coordinates |
|---|---|---|
| 62946 | 11,795 | 37.7008, -88.5203 |