Johnsonville village, Illinois Demographics & Population 2026

Population Overview

Johnsonville village is a small community located in Illinois. The total population is 37. It ranks as the 1414th most populous out of 1,445 cities and towns in Illinois.

Age Demographics

The median age in Johnsonville village is 34.2 years. This is 12% lower than the state median of 38.9 years. With 32.4% of the population under 18, Johnsonville village has a notably young demographic profile, suggesting a family-oriented community.

Economy, Income & Housing

The median household income in Johnsonville village is $36,250. This is 56% lower than the state median of $81,702. Compared to the national median of $78,538, household income here is 54% lower. The poverty rate stands at 24.3%. This is 108% 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%. 86.7% of occupied housing units are owner-occupied. This homeownership rate is 30% higher than the state average of 66.8%.

Race & Ethnicity

Johnsonville village has a predominantly White (non-Hispanic) population, comprising 94.6% of all residents. The White (non-Hispanic) population is significantly higher than the state average (94.6% vs 58.8%).

Education

22.7% of residents aged 25 and older hold a bachelor's degree or higher. This is 39% 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 Johnsonville 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.