
Summitville
- County:
- Madison County
- County Seat:
- No
- Area (mi²):
- 0.566
- State:
- Indiana
Summitville is a town located in Madison County, Indiana. Summitville has a 2025 population of 995. Summitville is currently growing at a rate of 0.2% annually and its population has increased by 1.02% since the most recent census, which recorded a population of 985 in 2020.
The average household income in Summitville is $65,818 with a poverty rate of 16.69%. The median age in Summitville is 39.9 years: 40.4 years for males, and 38.4 years for females.