St. Donatus is a city located in Jackson County, Iowa. St. Donatus has a 2025 population of 117. St. Donatus is currently declining at a rate of -0.85% annually and its population has decreased by -3.31% since the most recent census, which recorded a population of 121 in 2020.
The average household income in St. Donatus is $51,357 with a poverty rate of 17.56%.The median age in St. Donatus is 60.3 years: 62 years for males, and 58.8 years for females.
Data after 2023 is projected based on recent change
The racial composition of St. Donatus includes 97.71% White, and smaller percentages for Two or more races and multiracial populations.
Race | Population | Percentage (of total) |
---|---|---|
White | 128 | 97.71% |
Two or more races | 3 | 2.29% |
Married
Widowed
Divorced
Separated
Never Married
St. Donatus' average per capita income is $29,583. Household income levels show a median of $41,813. The poverty rate stands at 17.56%.
Name | Median | Mean |
---|---|---|
Married Families | $63,750 | - |
Families | $41,944 | $57,743 |
Households | $41,813 | $51,357 |
Non Families | - | $32,542 |
Average Income
Median Household Income
Poverty Rate