Kewaunee city, Wisconsin Demographics & Population 2026

Population Overview

Kewaunee city is a small community located in Wisconsin, within Kewaunee County. The total population is 2,824. It ranks as the 225th most populous out of 807 cities and towns in Wisconsin.

Age Demographics

The median age in Kewaunee city is 46.1 years. This is 15% higher than the state median of 40.1 years. Only 15.0% of residents are under 18, indicating fewer families with children. 14.3% of residents are 75 or older, suggesting a significant retirement-age population with implications for healthcare services and senior housing.

Economy, Income & Housing

The median household income in Kewaunee city is $79,565. This is 5% higher than the state median of $75,670. Compared to the national median of $78,538, household income here is 1% higher. The poverty rate stands at 6.2%. This is 42% lower than the state poverty rate of 10.6%. The unemployment rate is 0.3%. This is 92% lower than the state rate of 3.3%. The median home value is $134,900. Housing costs are 45% lower than the state median of $247,400. With a home-value-to-income ratio of just 1.7x, Kewaunee city is one of the most affordable housing markets in the area. 75.0% of occupied housing units are owner-occupied. This homeownership rate is 11% higher than the state average of 67.9%.

Race & Ethnicity

Kewaunee city has a predominantly White (non-Hispanic) population, comprising 93.2% of all residents. Hispanic or Latino residents account for 4.2%. The Black or African American population (0.0%) is well below the state average of 6.0%. The Asian population (1.3%) is well below the state average of 2.9%.

Education

19.3% of residents aged 25 and older hold a bachelor's degree or higher. This is 41% lower than the state rate of 32.8%. Nationally, 35.0% of adults hold at least a bachelor's degree. The high school graduation rate (or equivalent) is 93.5%.

Data Sources & Methodology

All demographic data for Kewaunee city, Wisconsin 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 Wisconsin state averages and national averages calculated from the same dataset. Rankings reflect the city's position among all 807 Census-designated places in Wisconsin. For official data, visit data.census.gov.