
Houghton
- County:
- Lee County
- County Seat:
- No
- Area (mi²):
- 0.296
- State:
- Iowa
Houghton is a city located in Lee County, Iowa. Houghton has a 2025 population of 134. Houghton is currently declining at a rate of -0.74% annually and its population has decreased by -3.6% since the most recent census, which recorded a population of 139 in 2020.
The average household income in Houghton is $126,486 with a poverty rate of 1.15%. The median age in Houghton is 43.3 years: 52.5 years for males, and 39.5 years for females.