Thornton village, Illinois Demographics & Population 2026

Population Overview

Thornton village is a small community located in Illinois. The total population is 1,876. It ranks as the 524th most populous out of 1,445 cities and towns in Illinois.

Age Demographics

The median age in Thornton village is 44.0 years. This is 13% higher than the state median of 38.9 years.

Economy, Income & Housing

The median household income in Thornton village is $61,111. This is 25% lower than the state median of $81,702. Compared to the national median of $78,538, household income here is 22% lower. The poverty rate stands at 15.9%. This is 35% higher than the state poverty rate of 11.7%. The unemployment rate is 7.3%. This is 26% higher than the state rate of 5.8%. The median home value is $146,600. Housing costs are 41% lower than the state median of $250,500. With a home-value-to-income ratio of just 2.4x, Thornton village is one of the most affordable housing markets in the area. 81.3% of occupied housing units are owner-occupied. This homeownership rate is 22% higher than the state average of 66.8%.

Race & Ethnicity

Thornton village is a highly diverse community where no single racial or ethnic group constitutes a majority of the population. Black or African American residents account for 35.3%. The Black or African American population is significantly higher than the state average (35.3% vs 13.6%). The Asian population (0.8%) is well below the state average of 5.8%.

Education

24.9% of residents aged 25 and older hold a bachelor's degree or higher. This is 33% 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 92.2%.

Data Sources & Methodology

All demographic data for Thornton 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.