Washington Park, Illinois Demographics & Population 2026
During the 2020–2024 ACS period, Washington Park, Illinois had a total population of 1,701, the 545th largest village in Illinois, with a median household income of $38,750, which is 54% lower than the state average. The poverty rate is 35.2%.
Data vintage: U.S. Census Bureau ACS 2020–2024 5-Year Estimates · refreshed July 2026 · Methodology & source notes
Key Takeaways
- Household income is 54% below the state average, indicating significant economic challenges.
- More than 1 in 4 residents live below the poverty line (35.2%), well above the national average of 12.4%.
- Only 5.0% 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 1.0x.
- Unemployment rate of 19.9% is notably above the national average.
Washington Park Quick Facts
How Washington Park 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 | 1,728 | 1,701 | -1.6% |
| Median household income | $42,008 | $38,750 | -7.8% |
| Median home value | $43,200 | $37,500 | -13.2% |
How Washington Park 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
Moderate diversity with one or two groups making up the majority.
State average: 61 | National average: 61
Education
Educational Attainment (Adults 25+)
Washington Park Rankings in Illinois
Explore Illinois Rankings
Other Cities in St. Clair County
| City | Population | Median Income | Poverty | Home Value |
|---|---|---|---|---|
| Belleville | 41,370 | $63,535 | 14.6% | $141,300 |
| O'Fallon | 32,262 | $105,982 | 6.2% | $295,700 |
| East St. Louis | 17,999 | $35,700 | 32.8% | $52,600 |
| Fairview Heights | 16,745 | $80,930 | 8.8% | $177,700 |
| Swansea | 14,710 | $91,587 | 8.7% | $223,600 |
| Shiloh | 14,572 | $99,573 | 6.8% | $274,000 |
| Columbia | 11,127 | $107,606 | 5.4% | $293,000 |
| Mascoutah | 8,816 | $97,375 | 9.8% | $224,900 |
| Freeburg | 4,592 | $92,065 | 6.7% | $241,200 |
| Lebanon | 4,474 | $88,750 | 14.8% | $170,700 |
Cities Similar to Washington Park
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| Cairo | 1,682 | $41,912 | $32,000 | 13.2% | 18.9% |
| Norris City | 1,624 | $42,333 | $86,700 | 11.4% | 14.6% |
| Vienna | 1,873 | $40,750 | $81,300 | 17.0% | 33.6% |
| Venice | 1,636 | $32,066 | $54,000 | 6.9% | 43.3% |
| Phoenix | 1,751 | $30,288 | $96,200 | 8.0% | 21.5% |
Population Overview
Washington Park is a small community located in Illinois, within St. Clair County. The total population is 1,701. It ranks as the 545th most populous out of 1,445 Census-designated places in Illinois.
Age Demographics
The median age in Washington Park is 34.2 years. This is 12% lower than the state median of 39.0 years.
Economy, Income & Housing
The median household income in Washington Park is $38,750. This is 54% lower than the state median of $83,390. It is also 52% lower than the national median of $80,734. The poverty rate stands at 35.2%. This is 198% higher than the state poverty rate of 11.8%. 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 19.9%. This is 240% higher than the state rate of 5.8%. The median home value is $37,500. Housing costs are 86% lower than the state median of $263,300. With a home-value-to-income ratio of just 1.0x, Washington Park is one of the most affordable housing markets in the area. 85.4% of occupied housing units are owner-occupied. This homeownership rate is 27% higher than the state average of 67.1%.
Race & Ethnicity
The largest racial or ethnic group in Washington Park is Black or African American, making up 74.4% of the population. White (non-Hispanic) residents account for 10.1%. The White (non-Hispanic) population (10.1%) is well below the state average of 58.1%. The Black or African American population is significantly higher than the state average (74.4% vs 13.3%). The Hispanic or Latino population (8.4%) is well below the state average of 18.8%.
Education
5.0% of residents aged 25 and older hold a bachelor's degree or higher. This is among the lowest rates in the state, which may correlate with employment and income patterns. This is 87% 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 81.8%.
Data Sources & Methodology
All demographic data for Washington Park, 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 Washington Park, Illinois?
Washington Park, Illinois has a population of 1,701 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in Washington Park, IL?
The median household income in Washington Park is $38,750, which is 52% lower than the national median of $80,734.
What is the poverty rate in Washington Park, IL?
The poverty rate in Washington Park is 35.2%. This means approximately 453 residents live below the federal poverty line.
What is the racial makeup of Washington Park, Illinois?
Washington Park's population is 10.1% White, 74.4% Black, 8.4% Hispanic/Latino, and 0.0% Asian.
What is the median home value in Washington Park, IL?
The median home value in Washington Park is $37,500. The home-value-to-income ratio is 1.0x.
How educated is Washington Park, Illinois?
5.0% of adults (25+) in Washington Park hold a bachelor's degree or higher, and 2.0% hold a graduate or professional degree.