
Millcreek township
- County:
- Fountain County
- County Seat:
- No
- Area (mi²):
- 42.711
- State:
- Indiana
Millcreek township is located in Fountain County, Indiana. Millcreek township has a 2025 population of 1,423. Millcreek township is currently growing at a rate of 0.71% annually and its population has increased by 1.86% since the most recent census, which recorded a population of 1,397 in 2020.
The average household income in Millcreek township is $54,687 with a poverty rate of 18.06%. The median age in Millcreek township is 50.5 years: 49.8 years for males, and 50.6 years for females.