St. Francisville city, Illinois Demographics & Population 2026
As of 2026, St. Francisville city, Illinois has a total population of 578, the 889th largest city in Illinois, with a median household income of $64,583, which is 21% lower than the state average. The poverty rate is 16.8%.
Key Takeaways
- Housing is very affordable with a home-value-to-income ratio of just 0.9x.
- Unemployment rate of 17.2% is notably above the national average.
St. Francisville city Quick Facts
How St. Francisville 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: 60 | National average: 60
Education
Educational Attainment (Adults 25+)
St. Francisville city Rankings in Illinois
Explore Illinois Rankings
Cities Similar to St. Francisville city
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| Clayton village | 597 | $63,438 | $90,000 | 5.5% | 11.5% |
| Como CDP | 581 | $59,417 | $154,000 | 11.8% | 22.0% |
| Franklin village | 554 | $66,250 | $103,300 | 23.4% | 7.3% |
| Ursa village | 596 | $60,625 | $151,100 | 23.9% | 9.7% |
| Fairmount village | 610 | $63,393 | $95,900 | 11.0% | 13.3% |
Population Overview
St. Francisville city is a small community located in Illinois. The total population is 578. It ranks as the 889th most populous out of 1,445 cities and towns in Illinois.
Age Demographics
The median age in St. Francisville city is 34.5 years. This is 11% lower than the state median of 38.9 years.
Economy, Income & Housing
The median household income in St. Francisville city is $64,583. This is 21% lower than the state median of $81,702. Compared to the national median of $78,538, household income here is 18% lower. The poverty rate stands at 16.8%. This is 43% higher than the state poverty rate of 11.7%. The unemployment rate is 17.2%. This is 196% higher than the state rate of 5.8%. The median home value is $58,400. Housing costs are 77% lower than the state median of $250,500. With a home-value-to-income ratio of just 0.9x, St. Francisville city is one of the most affordable housing markets in the area. 78.2% of occupied housing units are owner-occupied. This homeownership rate is 17% higher than the state average of 66.8%.
Race & Ethnicity
The largest racial or ethnic group in St. Francisville city is White (non-Hispanic), making up 75.9% of the population.
Education
17.5% of residents aged 25 and older hold a bachelor's degree or higher. This is 53% lower than the state rate of 37.2%. Nationally, 35.0% of adults hold at least a bachelor's degree. The high school graduation rate (or equivalent) is 90.9%.
Data Sources & Methodology
All demographic data for St. Francisville city, Illinois 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 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. For official data, visit data.census.gov.
Free data download: Get all Illinois city and county demographics as CSV. Download Cities CSV | Download Counties CSV
Frequently Asked Questions
What is the population of St. Francisville city, Illinois?
St. Francisville city, Illinois has a population of 578 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in St. Francisville city, IL?
The median household income in St. Francisville city is $64,583, which is 18% lower the national median of $78,538.
What is the poverty rate in St. Francisville city, IL?
The poverty rate in St. Francisville city is 16.8%. This means approximately 97 residents live below the federal poverty line.
What is the racial makeup of St. Francisville city, Illinois?
St. Francisville city's population is 75.9% White, 0.0% Black, 0.0% Hispanic/Latino, and 0.0% Asian.
What is the median home value in St. Francisville city, IL?
The median home value in St. Francisville city is $58,400. The home-value-to-income ratio is 0.9x.
How educated is St. Francisville city, Illinois?
17.5% of adults (25+) in St. Francisville city hold a bachelor's degree or higher, and 1.8% hold a graduate or professional degree.