Harrisburg, IL zip code
Harrisburg, Illinois uses one zip code: 62946. Most of it is in Saline County. Together these zip codes are home to about 11K people.
Zip codes
1
Population
11K
All zips combined
Largest zip
62946
11,256 residents
Zip codes in Harrisburg
| Zip | Type | Population | IncomeMedian income |
|---|---|---|---|
| 62946 | 11,256 | $51,566 |