Serena CDP, Illinois Demographics & Population 2026

Population Overview

Serena CDP is a small community located in Illinois. The total population is 195. It ranks as the 1212th most populous out of 1,445 cities and towns in Illinois.

Age Demographics

The median age in Serena CDP is 15.4 years. This is 60% lower than the state median of 38.9 years. With 67.2% of the population under 18, Serena CDP has a notably young demographic profile, suggesting a family-oriented community.

Economy, Income & Housing

The poverty rate stands at 35.4%. This is 202% 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 10.3%. This is 77% higher than the state rate of 5.8%. 50.0% of occupied housing units are owner-occupied. This homeownership rate is 25% lower than the state average of 66.8%.

Race & Ethnicity

The largest racial or ethnic group in Serena CDP is Hispanic or Latino, making up 61.0% of the population. The Hispanic or Latino population is significantly higher than the state average (61.0% vs 18.5%).

Education

10.9% of residents aged 25 and older hold a bachelor's degree or higher. This is 71% 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 32.8%.

Data Sources & Methodology

All demographic data for Serena CDP, 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.