Jefferson County, Missouri cities
Number of cities: 22
Population: 225,913
| City | Type | Population |
|---|---|---|
| Arnold | city | 20,808 |
| Barnhart | CDP | 6,506 |
| Byrnes Mill | city | 3,116 |
| Cedar Hill | CDP | 1,761 |
| Cedar Hill Lakes | village | 350 |
| Crystal City | city | 4,743 |
| De Soto | city | 6,429 |
| Festus | city | 12,609 |
| Herculaneum | city | 4,599 |
| High Ridge | CDP | 4,201 |
| Hillsboro | city | 3,425 |
| Horine | CDP | 911 |
| Imperial | CDP | 5,119 |
| Kimmswick | city | 108 |
| LaBarque Creek | CDP | 1,016 |
| Lake Tekakwitha | village | 245 |
| Murphy | CDP | 8,241 |
| Olympian Village | city | 819 |
| Parkdale | village | 180 |
| Peaceful Village | village | 90 |
| Pevely | city | 5,974 |
| Scotsdale | town | 151 |
How many cities are in Jefferson County, Missouri?
There are 22 cities in Jefferson County, Missouri.