Leslie
- County:
- Franklin County
- County Seat:
- No
- Area (mi²):
- 0.17
- State:
- Missouri
Leslie is a village located in Franklin County, Missouri. Leslie has a 2026 population of 156. Leslie is currently growing at a rate of 1.3% annually and its population has increased by 1.3% since the most recent census, which recorded a population of 154 in 2020.
The median age in Leslie is 39.6 years: 41 years for males, and 39.6 years for females. For every 100 females there are 111.6 males.