
Boonville
- County:
- Warrick County
- County Seat:
- Yes
- Area (mi²):
- 5.731
- State:
- Indiana
Boonville is a city located in Warrick County, Indiana. Boonville has a 2025 population of 6,679. It is also the county seat of Warrick County. Boonville is currently declining at a rate of -0.01% annually and its population has decreased by -0.1% since the most recent census, which recorded a population of 6,686 in 2020.
The average household income in Boonville is $89,216 with a poverty rate of 12.59%. The median age in Boonville is 41.6 years: 40.4 years for males, and 43.3 years for females.