Posen village, Illinois Demographics & Population 2026

Population Overview

Posen village is a small city located in Illinois. The total population is 5,331. It ranks as the 325th most populous out of 1,445 cities and towns in Illinois.

Age Demographics

The median age in Posen village is 33.0 years. This is 15% lower than the state median of 38.9 years.

Economy, Income & Housing

The median household income in Posen village is $71,994. This is 12% lower than the state median of $81,702. Compared to the national median of $78,538, household income here is 8% lower. The poverty rate stands at 5.7%. This is 51% lower than the state poverty rate of 11.7%. The unemployment rate is 5.7%. This is 2% lower than the state rate of 5.8%. The median home value is $172,800. Housing costs are 31% lower than the state median of $250,500. With a home-value-to-income ratio of just 2.4x, Posen village is one of the most affordable housing markets in the area. 71.6% of occupied housing units are owner-occupied. This homeownership rate is 7% higher than the state average of 66.8%.

Race & Ethnicity

The largest racial or ethnic group in Posen village is Hispanic or Latino, making up 61.3% of the population. White (non-Hispanic) residents account for 18.5%. The White (non-Hispanic) population (18.5%) is well below the state average of 58.8%. The Hispanic or Latino population is significantly higher than the state average (61.3% vs 18.5%). The Asian population (0.3%) is well below the state average of 5.8%.

Education

12.8% of residents aged 25 and older hold a bachelor's degree or higher. This is 66% 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 85.3%.

Data Sources & Methodology

All demographic data for Posen 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.