
Houston Lake
- County:
- Clay County
- County Seat:
- No
- Area (mi²):
- 0.12
- State:
- Missouri
Houston Lake is a city located in Clay County, Missouri. Houston Lake has a 2025 population of 224. Houston Lake is currently declining at a rate of 0% annually and its population has increased by 0.45% since the most recent census, which recorded a population of 223 in 2020.
The average household income in Houston Lake is $107,839 with a poverty rate of 6.06%. The median age in Houston Lake is 44.7 years: 43.5 years for males, and 44.8 years for females.