Madison township
- County:
- Lake County
- County Seat:
- No
- Area (mi²):
- 21.983
- State:
- Ohio
Madison township is located in Lake County, Ohio. Madison township has a 2026 population of 3,439. Madison township is currently growing at a rate of 0.61% annually and its population has increased by 3.06% since the most recent census, which recorded a population of 3,337 in 2020.
The median household income in Madison township is $87,472 with a poverty rate of 6.59%. The median age in Madison township is 39.9 years: 39.7 years for males, and 41.4 years for females. For every 100 females there are 102.3 males.