
Lake township
- County:
- Humboldt County
- County Seat:
- No
- Area (mi²):
- 36.684
- State:
- Iowa
Lake township is located in Humboldt County, Iowa. Lake township has a 2025 population of 183. 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 $95,118 with a poverty rate of 6.56%. The median age in Lake township is 57.9 years: 62.2 years for males, and 56.5 years for females.