Richland County, Illinois cities by population
Number of cities: 5
Population: 15,876
Largest city: Olney
| City | Type | Population |
|---|---|---|
| Olney | city | 8,996 |
| Noble | village | 605 |
| Parkersburg | village | 228 |
| Calhoun | village | 157 |
| Claremont | village | 156 |
What is the largest city in Richland County, Illinois?
Olney is the largest city in Richland County, Illinois with a population of 8,996.
TOP-5 cities by population in Richland County, Illinois:
- Olney
- Noble
- Parkersburg
- Calhoun
- Claremont