
Roodhouse township
- County:
- Greene County
- County Seat:
- No
- Area (mi²):
- 39.651
- State:
- Illinois
Roodhouse township is located in Greene County, Illinois. Roodhouse township has a 2025 population of 1,774. Roodhouse township is currently declining at a rate of -0.78% annually and its population has decreased by -4.88% since the most recent census, which recorded a population of 1,865 in 2020.
The average household income in Roodhouse township is $73,203 with a poverty rate of 24.29%. The median age in Roodhouse township is 47.7 years: 44.4 years for males, and 48.6 years for females.