St. Joseph is a city located in Berrien County, Michigan. St. Joseph has a 2025 population of 7,896 . St. Joseph is currently declining at a rate of -0.43% annually and its population has decreased by -2.11% since the most recent census, which recorded a population of 8,066 in 2020.
The average household income in St. Joseph is $105,710 with a poverty rate of 7.08%. The median age in St. Joseph is 43.4 years: 43 years for males, and 44 years for females. For every 100 females there are 94.9 males.
Data after 2023 is projected based on recent change
The racial composition of St. Joseph includes 85.36% White, 4.82% Black or African American, and smaller percentages for Asian, other race, Native American and multiracial populations.
White (85.36%)
Two or more races (5.21%)
Black or African American (4.82%)
Asian (2.91%)
Other race (1.32%)
Native American (0.38%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 6,662 | 85.36% |
| Two or more races | 407 | 5.21% |
| Black or African American | 376 | 4.82% |
| Asian | 227 | 2.91% |
| Other race | 103 | 1.32% |
| Native American | 30 | 0.38% |
Married
Widowed
Divorced
Separated
Never Married
St. Joseph's average per capita income is $63,507. Household income levels show a median of $77,765. The poverty rate stands at 7.08%.
Name | Median | Mean |
|---|---|---|
| Married Families | $142,708 | - |
| Families | $122,639 | $149,841 |
| Households | $77,765 | $105,710 |
| Non Families | $49,355 | $68,059 |
Average Income
Median Household Income
Poverty Rate