St. Donatus city, Iowa Demographics & Population 2026
As of 2026, St. Donatus city, Iowa has a total population of 131, the 800th largest city in Iowa, with a median household income of $41,813, which is 43% lower than the state average. The poverty rate is 17.6%.
Key Takeaways
- Household income is 43% below the state average, indicating significant economic challenges.
- Only 7.8% of adults have a bachelor's degree, well below the national average of 35.0%.
- Near full employment with an unemployment rate of just 0.0%.
St. Donatus city Quick Facts
How St. Donatus city Compares
Median Household Income
Median Home Value
Economy & Housing
Household Income Distribution
Employment
Housing Overview
People & Demographics
Age Distribution
Race & Ethnicity
Diversity Index
A less diverse community where one racial or ethnic group represents a large majority.
State average: 30 | National average: 60
Education
Educational Attainment (Adults 25+)
St. Donatus city Rankings in Iowa
Explore Iowa Rankings
Cities Similar to St. Donatus city
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| Lucas city | 137 | N/A | $34,200 | 4.0% | 23.4% |
| Popejoy city | 129 | $38,819 | $73,500 | 0.0% | 4.7% |
| Little Sioux city | 122 | N/A | $37,100 | 9.6% | 27.9% |
| Bradgate city | 121 | N/A | $44,200 | 8.4% | 33.1% |
| Andover city | 120 | N/A | $115,000 | 11.1% | 31.7% |
Population Overview
St. Donatus city is a small community located in Iowa. The total population is 131. It ranks as the 800th most populous out of 1,018 cities and towns in Iowa.
Age Demographics
The median age in St. Donatus city is 60.3 years. This is 56% higher than the state median of 38.6 years. Only 5.3% of residents are under 18, indicating fewer families with children. 21.4% of residents are 75 or older, suggesting a significant retirement-age population with implications for healthcare services and senior housing.
Economy, Income & Housing
The median household income in St. Donatus city is $41,813. This is 43% lower than the state median of $73,147. Compared to the national median of $78,538, household income here is 47% lower. The poverty rate stands at 17.6%. This is 60% higher than the state poverty rate of 11.0%. The unemployment rate is 0.0%. This is 100% lower than the state rate of 3.6%. The median home value is $207,400. Housing costs are 6% higher than the state median of $195,900. The home-value-to-income ratio is 5.0x. 82.7% of occupied housing units are owner-occupied. This homeownership rate is 16% higher than the state average of 71.5%.
Race & Ethnicity
St. Donatus city has a predominantly White (non-Hispanic) population, comprising 97.7% of all residents. Hispanic or Latino residents account for 2.3%. The Hispanic or Latino population (2.3%) is well below the state average of 7.0%.
Education
7.8% of residents aged 25 and older hold a bachelor's degree or higher. This is 75% lower than the state rate of 30.9%. Nationally, 35.0% of adults hold at least a bachelor's degree. The high school graduation rate (or equivalent) is 88.8%.
Data Sources & Methodology
All demographic data for St. Donatus city, Iowa is sourced from the U.S. Census Bureau's American Community Survey (ACS) 5-Year Estimates (2019-2023). The ACS collects data from approximately 3.5 million households annually, providing reliable estimates for communities of all sizes. Comparisons are made against Iowa state averages and national averages calculated from the same dataset. Rankings reflect the city's position among all 1,018 Census-designated places in Iowa. For official data, visit data.census.gov.
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Frequently Asked Questions
What is the population of St. Donatus city, Iowa?
St. Donatus city, Iowa has a population of 131 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in St. Donatus city, IA?
The median household income in St. Donatus city is $41,813, which is 47% lower the national median of $78,538.
What is the poverty rate in St. Donatus city, IA?
The poverty rate in St. Donatus city is 17.6%. This means approximately 23 residents live below the federal poverty line.
What is the racial makeup of St. Donatus city, Iowa?
St. Donatus city's population is 97.7% White, 0.0% Black, 2.3% Hispanic/Latino, and 0.0% Asian.
What is the median home value in St. Donatus city, IA?
The median home value in St. Donatus city is $207,400. The home-value-to-income ratio is 5.0x.
How educated is St. Donatus city, Iowa?
7.8% of adults (25+) in St. Donatus city hold a bachelor's degree or higher, and 1.7% hold a graduate or professional degree.