
Mount Pleasant
- County:
- Henry County
- County Seat:
- Yes
- Area (mi²):
- 8.628
- State:
- Iowa
Mount Pleasant is a city located in Henry County, Iowa. Mount Pleasant has a 2025 population of 8,131. It is also the county seat of .Mount Pleasant is currently declining at a rate of -2.69% annually and its population has decreased by -12.14% since the most recent census, which recorded a population of 9,255 in 2020.
The average household income in Mount Pleasant is $71,556 with a poverty rate of 17.08%. The median age in Mount Pleasant is 35.9 years: 34.2 years for males, and 42.2 years for females.