Marysville is a city located in St. Clair County, Michigan. Marysville has a 2025 population of 9,835 . Marysville is currently declining at a rate of -0.33% annually and its population has decreased by -1.64% since the most recent census, which recorded a population of 9,999 in 2020.
The average household income in Marysville is $86,739 with a poverty rate of 6.24%. The median age in Marysville is 43.6 years: 46.2 years for males, and 42 years for females. For every 100 females there are 79.2 males.
Data after 2023 is projected based on recent change
The racial composition of Marysville includes 94.08% White, and smaller percentages for Two or more races, Asian, Black or African American, other race, Native American and multiracial populations.
White (94.08%)
Two or more races (2.77%)
Asian (1.19%)
Black or African American (1.05%)
Other race (0.87%)
Native American (0.06%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 9,353 | 94.08% |
| Two or more races | 275 | 2.77% |
| Asian | 118 | 1.19% |
| Black or African American | 104 | 1.05% |
| Other race | 86 | 0.87% |
| Native American | 6 | 0.06% |
Married
Widowed
Divorced
Separated
Never Married
Marysville's average per capita income is $49,914. Household income levels show a median of $69,661. The poverty rate stands at 6.24%.
Name | Median | Mean |
|---|---|---|
| Married Families | $99,861 | - |
| Families | $90,987 | $104,950 |
| Households | $69,661 | $86,739 |
| Non Families | $42,839 | $49,492 |
Average Income
Median Household Income
Poverty Rate