Sun River Terrace village, Illinois Demographics & Population 2026

Population Overview

Sun River Terrace village is a small community located in Illinois. The total population is 637. It ranks as the 849th most populous out of 1,445 cities and towns in Illinois.

Age Demographics

The median age in Sun River Terrace village is 33.3 years. This is 14% lower than the state median of 38.9 years. With 41.0% of the population under 18, Sun River Terrace village has a notably young demographic profile, suggesting a family-oriented community.

Economy, Income & Housing

The median household income in Sun River Terrace village is $43,393. This is 47% lower than the state median of $81,702. Compared to the national median of $78,538, household income here is 45% lower. The poverty rate stands at 36.4%. This is 211% higher than the state poverty rate of 11.7%. 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 0.0%. This is 100% lower than the state rate of 5.8%. The median home value is $107,100. Housing costs are 57% lower than the state median of $250,500. With a home-value-to-income ratio of just 2.5x, Sun River Terrace village is one of the most affordable housing markets in the area. 45.5% of occupied housing units are owner-occupied. This homeownership rate is 32% lower than the state average of 66.8%.

Race & Ethnicity

The largest racial or ethnic group in Sun River Terrace village is Black or African American, making up 84.1% of the population. Hispanic or Latino residents account for 7.5%. The White (non-Hispanic) population (7.2%) is well below the state average of 58.8%. The Black or African American population is significantly higher than the state average (84.1% vs 13.6%). The Hispanic or Latino population (7.5%) is well below the state average of 18.5%.

Education

16.3% of residents aged 25 and older hold a bachelor's degree or higher. This is 56% 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 88.8%.

Data Sources & Methodology

All demographic data for Sun River Terrace village, 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.