Hillsdale, Missouri Demographics & Population 2026
During the 2020–2024 ACS period, Hillsdale, Missouri had a total population of 873, the 397th largest village in Missouri, with a median household income of $37,583, which is 47% lower than the state average. The poverty rate is 27.3%.
Data vintage: U.S. Census Bureau ACS 2020–2024 5-Year Estimates · refreshed July 2026 · Methodology & source notes
Key Takeaways
- Household income is 47% below the state average, indicating significant economic challenges.
- More than 1 in 4 residents live below the poverty line (27.3%), well above the national average of 12.4%.
- Only 3.1% of adults have a bachelor's degree, well below the national average of 35.7%.
- Housing is very affordable with a home-value-to-income ratio of just 1.4x.
Hillsdale Quick Facts
How Hillsdale Changed
Change from the 2019–2023 ACS period to 2020–2024. These are rolling five-year estimates, not year-over-year measurements.
| Metric | 2019–2023 | 2020–2024 | Change |
|---|---|---|---|
| Population | 922 | 873 | -5.3% |
| Median household income | $39,722 | $37,583 | -5.4% |
| Median home value | $51,700 | $52,700 | +1.9% |
How Hillsdale Compares
Median Household Income
Median Home Value
Economy & Housing
Household Income Distribution
Detailed income brackets
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: 40 | National average: 61
Education
Educational Attainment (Adults 25+)
Hillsdale Rankings in Missouri
Explore Missouri Rankings
Other Cities in St. Louis County
| City | Population | Median Income | Poverty | Home Value |
|---|---|---|---|---|
| Florissant | 51,773 | $65,318 | 10.1% | $148,800 |
| Chesterfield | 49,574 | $133,037 | 3.9% | $472,500 |
| Oakville | 35,333 | $106,362 | 6.4% | $318,600 |
| Wildwood | 35,133 | $161,060 | 2.2% | $495,800 |
| University City | 34,685 | $80,694 | 14.5% | $306,700 |
| Ballwin | 31,279 | $124,626 | 4.8% | $377,100 |
| Mehlville | 29,805 | $67,071 | 7.8% | $218,400 |
| Kirkwood | 29,363 | $121,270 | 5.3% | $451,400 |
| Maryland Heights | 27,880 | $86,436 | 4.7% | $227,000 |
| Hazelwood | 25,114 | $55,908 | 15.9% | $167,400 |
Cities Similar to Hillsdale
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| Leadington | 901 | $37,938 | $169,600 | 19.1% | 22.1% |
| Brunswick | 859 | $39,531 | $76,100 | 14.1% | 21.4% |
| Lilbourn | 905 | $40,625 | $57,300 | 7.6% | 32.1% |
| Clarence | 862 | $31,734 | $74,100 | 8.7% | 26.6% |
| Velda Village Hills | 858 | $45,000 | $51,200 | 15.9% | 19.4% |
A note before these figures: with a population of 873, Hillsdale's ACS estimates come from a small number of survey responses and carry wide margins of error. Individual percentages below — particularly rates that round to 0% or 100% — are approximations, not precise measurements. See data.census.gov for the published margins of error.
Population Overview
Hillsdale is a small community located in Missouri, within St. Louis County. The total population is 873. It ranks as the 397th most populous out of 1,062 Census-designated places in Missouri.
Age Demographics
The median age in Hillsdale is 30.6 years. This is 22% lower than the state median of 39.0 years. With 28.3% of the population under 18, Hillsdale has a notably young demographic profile, suggesting a family-oriented community.
Economy, Income & Housing
The median household income in Hillsdale is $37,583. This is 47% lower than the state median of $70,702. It is also 53% lower than the national median of $80,734. The poverty rate stands at 27.3%. This is 117% higher than the state poverty rate of 12.6%. With more than one in five residents living below the poverty line, economic hardship is a significant challenge for the community. The unemployment rate is 3.7%. This is 7% lower than the state rate of 4.0%. The median home value is $52,700. Housing costs are 77% lower than the state median of $230,300. With a home-value-to-income ratio of just 1.4x, Hillsdale is one of the most affordable housing markets in the area. 32.3% of occupied housing units are owner-occupied. This homeownership rate is 53% lower than the state average of 68.1%.
Race & Ethnicity
Hillsdale has a predominantly Black or African American population, comprising 96.5% of all residents. Asian residents account for 0.6%. The White (non-Hispanic) population (0.5%) is well below the state average of 76.3%. The Black or African American population is significantly higher than the state average (96.5% vs 10.9%). The Asian population (0.6%) is well below the state average of 2.1%.
Education
3.1% of residents aged 25 and older hold a bachelor's degree or higher. This is 91% lower than the state rate of 32.4%. Nationally, 35.7% of adults hold at least a bachelor's degree. The high school graduation rate (or equivalent) is 90.0%.
Data Sources & Methodology
All demographic data for Hillsdale, Missouri is sourced from the U.S. Census Bureau's American Community Survey (ACS) 2020–2024 5-Year Estimates. The ACS collects data from approximately 3.5 million households annually and pools five years of responses so that even small communities can be measured, though the margin of error widens as the population falls. Comparisons are made against Missouri state averages and national averages calculated from the same dataset. Rankings reflect the city's position among all 1,062 Census-designated places in Missouri. Read more about how these figures are produced on our methodology page, or visit data.census.gov for official data.
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Frequently Asked Questions
What is the population of Hillsdale, Missouri?
Hillsdale, Missouri has a population of 873 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in Hillsdale, MO?
The median household income in Hillsdale is $37,583, which is 53% lower than the national median of $80,734.
What is the poverty rate in Hillsdale, MO?
The poverty rate in Hillsdale is 27.3%. This means approximately 236 residents live below the federal poverty line.
What is the racial makeup of Hillsdale, Missouri?
Hillsdale's population is 0.5% White, 96.5% Black, 0.0% Hispanic/Latino, and 0.6% Asian.
What is the median home value in Hillsdale, MO?
The median home value in Hillsdale is $52,700. The home-value-to-income ratio is 1.4x.
How educated is Hillsdale, Missouri?
3.1% of adults (25+) in Hillsdale hold a bachelor's degree or higher, and 1.0% hold a graduate or professional degree.