
Jeffersonville
- County:
- Wayne County
- County Seat:
- No
- Area (mi²):
- 1.012
- State:
- Illinois
Jeffersonville is a village located in Wayne County, Illinois. Jeffersonville has a 2025 population of 338. Jeffersonville is currently declining at a rate of -0.88% annually and its population has decreased by -3.98% since the most recent census, which recorded a population of 352 in 2020.
The average household income in Jeffersonville is $53,197 with a poverty rate of 25.86%. The median age in Jeffersonville is 38 years: 33.8 years for males, and 41 years for females.