
Lake Villa township
- County:
- Lake County
- County Seat:
- No
- Area (mi²):
- 22.769
- State:
- Illinois
Lake Villa township is located in Lake County, Illinois. Lake Villa township has a 2025 population of 39,226. Lake Villa township is currently declining at a rate of -0.24% annually and its population has decreased by -1.38% since the most recent census, which recorded a population of 39,773 in 2020.
The average household income in Lake Villa township is $132,936 with a poverty rate of 4.1%. The median age in Lake Villa township is 37.4 years: 37.2 years for males, and 37.7 years for females.