
Okawville
- County:
- Washington County
- County Seat:
- No
- Area (mi²):
- 2.025
- State:
- Illinois
Okawville is a village located in Washington County, Illinois. Okawville has a 2025 population of 1,341. Okawville is currently declining at a rate of -0.37% annually and its population has decreased by -1.83% since the most recent census, which recorded a population of 1,366 in 2020.
The average household income in Okawville is $98,777 with a poverty rate of 3.28%. The median age in Okawville is 41.4 years: 41.1 years for males, and 42 years for females.