
Lake township
- County:
- Clay County
- County Seat:
- No
- Area (mi²):
- 33.255
- State:
- Iowa
Lake township is located in Clay County, Iowa. Lake township has a 2025 population of 187. Lake township is currently declining at a rate of 0% annually and its population has decreased by 0% since the most recent census, which recorded a population of 0 in 2020.
The average household income in Lake township is $143,571 with a poverty rate of 1.6%. The median age in Lake township is 52 years: 50.7 years for males, and 54.8 years for females.