St. Rose, Illinois Demographics & Population 2026
During the 2020–2024 ACS period, St. Rose, Illinois had a total population of 593, the 877th largest village in Illinois, with a median household income of $115,000, which is 38% higher than the state average. The poverty rate is 8.1%.
Data vintage: U.S. Census Bureau ACS 2020–2024 5-Year Estimates · refreshed July 2026 · Methodology & source notes
Key Takeaways
- Household income is 38% above the state average — one of the wealthiest communities in Illinois.
- Housing is very affordable with a home-value-to-income ratio of just 1.8x.
St. Rose Quick Facts
How St. Rose 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 | 566 | 593 | +4.8% |
| Median household income | $114,688 | $115,000 | +0.3% |
| Median home value | $203,900 | $206,000 | +1.0% |
How St. Rose 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: 61 | National average: 61
Education
Educational Attainment (Adults 25+)
St. Rose Rankings in Illinois
Explore Illinois Rankings
Other Cities in Clinton County
| City | Population | Median Income | Poverty | Home Value |
|---|---|---|---|---|
| Breese | 4,301 | $85,222 | 4.2% | $229,600 |
| Carlyle | 2,980 | $77,273 | 7.9% | $155,000 |
| Trenton | 2,664 | $80,795 | 12.4% | $178,200 |
| Aviston | 2,387 | $117,875 | 4.1% | $244,800 |
| Germantown | 1,350 | $92,083 | 5.4% | $192,500 |
| Albers | 1,280 | $109,583 | 7.2% | $210,200 |
| Beckemeyer | 993 | $63,603 | 5.4% | $121,300 |
| Bartelso | 782 | $90,000 | 4.2% | $209,700 |
| Keyesport | 635 | $46,500 | 26.2% | $72,500 |
| Hoffman | 607 | $66,667 | 5.6% | $106,700 |
Cities Similar to St. Rose
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| Hopewell | 604 | $120,592 | $182,700 | 37.1% | 3.0% |
| St. Libory | 559 | $116,964 | $178,800 | 22.3% | 5.2% |
| Damiansville | 570 | $105,000 | $194,100 | 30.6% | 7.9% |
| Bedford Park | 586 | $99,000 | $271,700 | 26.5% | 16.5% |
| Elkhart | 533 | $108,594 | $121,600 | 28.7% | 4.9% |
A note before these figures: with a population of 593, St. Rose'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
St. Rose is a small community located in Illinois, within Clinton County. The total population is 593. It ranks as the 877th most populous out of 1,445 Census-designated places in Illinois.
Age Demographics
The median age in St. Rose is 37.8 years. This is 3% lower than the state median of 39.0 years. With 31.2% of the population under 18, St. Rose has a notably young demographic profile, suggesting a family-oriented community.
Economy, Income & Housing
The median household income in St. Rose is $115,000. This is 38% higher than the state median of $83,390. It is also 42% higher than the national median of $80,734. The poverty rate stands at 8.1%. This is 31% lower than the state poverty rate of 11.8%. The survey records no unemployed residents in St. Rose, which reflects the size of the sample rather than a labor market without joblessness. The median home value is $206,000. Housing costs are 22% lower than the state median of $263,300. With a home-value-to-income ratio of just 1.8x, St. Rose is one of the most affordable housing markets in the area. 85.7% of occupied housing units are owner-occupied. This homeownership rate is 28% higher than the state average of 67.1%.
Race & Ethnicity
St. Rose has a predominantly White (non-Hispanic) population, comprising 93.3% of all residents. Hispanic or Latino residents account for 5.9%. The White (non-Hispanic) population is significantly higher than the state average (93.3% vs 58.1%). The Hispanic or Latino population (5.9%) is well below the state average of 18.8%. The Asian population (0.3%) is well below the state average of 5.9%.
Education
22.0% of residents aged 25 and older hold a bachelor's degree or higher. This is 42% lower than the state rate of 37.9%. Nationally, 35.7% of adults hold at least a bachelor's degree. The high school graduation rate (or equivalent) is 94.1%.
Data Sources & Methodology
All demographic data for St. Rose, Illinois 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 Illinois state averages and national averages calculated from the same dataset. Rankings reflect the city's position among all 1,445 Census-designated places in Illinois. 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 St. Rose, Illinois?
St. Rose, Illinois has a population of 593 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in St. Rose, IL?
The median household income in St. Rose is $115,000, which is 42% higher than the national median of $80,734.
What is the poverty rate in St. Rose, IL?
The poverty rate in St. Rose is 8.1%. This means approximately 48 residents live below the federal poverty line.
What is the racial makeup of St. Rose, Illinois?
St. Rose's population is 93.3% White, 0.0% Black, 5.9% Hispanic/Latino, and 0.3% Asian.
What is the median home value in St. Rose, IL?
The median home value in St. Rose is $206,000. The home-value-to-income ratio is 1.8x.
How educated is St. Rose, Illinois?
22.0% of adults (25+) in St. Rose hold a bachelor's degree or higher, and 4.1% hold a graduate or professional degree.