
Madison township
- County:
- Lake County
- County Seat:
- No
- Area (mi²):
- 39.486
- State:
- Ohio
Madison township is located in Lake County, Ohio. Madison township has a 2025 population of 26,191. Madison township is currently declining at a rate of -0.17% annually but its population has increased by 0.8% since the most recent census, which recorded a population of 25,983 in 2020.
The average household income in Madison township is $108,254 with a poverty rate of 8.72%. The median age in Madison township is 40.6 years: 38.2 years for males, and 43.8 years for females.