
Walshville township
- County:
- Montgomery County
- County Seat:
- No
- Area (mi²):
- 36.747
- State:
- Illinois
Walshville township is located in Montgomery County, Illinois. Walshville township has a 2025 population of 310. Walshville township is currently declining at a rate of -0.64% annually and its population has decreased by -3.13% since the most recent census, which recorded a population of 320 in 2020.
The average household income in Walshville township is $164,787 with a poverty rate of 1.82%. The median age in Walshville township is 48.7 years: 40.4 years for males, and 54.8 years for females.