Olney, IL zip code
Olney, Illinois uses one zip code: 62450. Most of it is in Richland County. Together these zip codes are home to about 12K people.
Zip codes
1
Population
12K
All zips combined
Largest zip
62450
12,327 residents
Zip codes in Olney
| Zip | Type | Population | IncomeMedian income |
|---|---|---|---|
| 62450 | 12,327 | $62,096 |