Winnetka village, Illinois Demographics & Population 2026

Population Overview

Winnetka village is a small city located in Illinois. The total population is 12,508. It ranks as the 192nd most populous out of 1,445 cities and towns in Illinois.

Age Demographics

The median age in Winnetka village is 42.4 years. This is 9% higher than the state median of 38.9 years. With 33.5% of the population under 18, Winnetka village has a notably young demographic profile, suggesting a family-oriented community.

Economy, Income & Housing

The median household income in Winnetka village is $250,001. This is 206% higher than the state median of $81,702. Compared to the national median of $78,538, household income here is 218% higher. The poverty rate stands at 1.9%. This is 84% lower than the state poverty rate of 11.7%. This exceptionally low poverty rate indicates strong economic prosperity across the community. The unemployment rate is 2.3%. This is 60% lower than the state rate of 5.8%. The median home value is $1,206,300. Housing costs are 382% higher than the state median of $250,500. The home-value-to-income ratio is 4.8x. 92.2% of occupied housing units are owner-occupied. This homeownership rate is 38% higher than the state average of 66.8%.

Race & Ethnicity

Winnetka village has a predominantly White (non-Hispanic) population, comprising 90.2% of all residents. Asian residents account for 2.4%. The White (non-Hispanic) population is significantly higher than the state average (90.2% vs 58.8%). The Black or African American population (0.3%) is well below the state average of 13.6%. The Hispanic or Latino population (2.0%) is well below the state average of 18.5%. The Asian population (2.4%) is well below the state average of 5.8%.

Education

87.3% of residents aged 25 and older hold a bachelor's degree or higher. This places Winnetka village in the top 10% of all cities in the state for educational attainment. This is 135% higher 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 99.1%. Notably, 51.0% of adults hold a graduate or professional degree, indicating a highly educated workforce.

Data Sources & Methodology

All demographic data for Winnetka 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.