Mount Pleasant is a city located in Isabella County, Michigan. Mount Pleasant has a 2025 population of 21,090 . It is also the county seat of Isabella County . Mount Pleasant is currently growing at a rate of 0.58% annually but its population has decreased by -2.93% since the most recent census, which recorded a population of 21,727 in 2020.
The median household income in Mount Pleasant is $39,924 with a poverty rate of 35.76%. The median age in Mount Pleasant is 23.3 years: 24.3 years for males, and 22.3 years for females. For every 100 females there are 87.4 males.
Data after 2023 is projected based on recent change
The racial composition of Mount Pleasant includes 81.64% White, 5.19% Black or African American, and smaller percentages for Asian, other race, Native American and multiracial populations.
White (81.64%)
Two or more races (6.4%)
Black or African American (5.19%)
Asian (2.84%)
Other race (2.12%)
Native American (1.82%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 17,487 | 81.64% |
| Two or more races | 1,370 | 6.4% |
| Black or African American | 1,111 | 5.19% |
| Asian | 609 | 2.84% |
| Other race | 454 | 2.12% |
| Native American | 389 | 1.82% |
Married
Widowed
Divorced
Separated
Never Married
Mount Pleasant's average per capita income is $40,057. Household income levels show a median of $39,924. The poverty rate stands at 35.76%.
Name | Median | Mean |
|---|---|---|
| Married Families | $92,396 | - |
| Families | $70,123 | $94,143 |
| Households | $39,924 | $60,170 |
| Non Families | $27,079 | $38,429 |
Average Income
Median Household Income
Poverty Rate