Mount Pleasant is a city located in Henry County, Iowa. Mount Pleasant has a 2025 population of 8,319 . It is also the county seat of Henry County . Mount Pleasant is currently declining at a rate of -2.23% annually and its population has decreased by -10.23% since the most recent census, which recorded a population of 9,267 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. For every 100 females there are 128.7 males.
Data after 2023 is projected based on recent change
The racial composition of Mount Pleasant includes 81.67% White, 5.42% Black or African American, 4.09% other race, and smaller percentages for Asian, Native American, Native Hawaiian or Pacific Islander and multiracial populations.
White (81.67%)
Two or more races (6.39%)
Black or African American (5.42%)
Other race (4.09%)
Asian (1.69%)
Native American (0.68%)
Native Hawaiian or Pacific Islander (0.05%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 7,426 | 81.67% |
| Two or more races | 581 | 6.39% |
| Black or African American | 493 | 5.42% |
| Other race | 372 | 4.09% |
| Asian | 154 | 1.69% |
| Native American | 62 | 0.68% |
| Native Hawaiian or Pacific Islander | 5 | 0.05% |
Married
Widowed
Divorced
Separated
Never Married
Mount Pleasant's average per capita income is $41,169. Household income levels show a median of $59,216. The poverty rate stands at 17.08%.
Name | Median | Mean |
|---|---|---|
| Married Families | $87,679 | - |
| Families | $72,765 | $88,836 |
| Households | $59,216 | $71,556 |
| Non Families | $34,450 | $41,924 |
Average Income
Median Household Income
Poverty Rate