St. Joseph CDP, Wisconsin Demographics & Population 2026

Population Overview

St. Joseph CDP is a small community located in Wisconsin. The total population is 530. It ranks as the 530th most populous out of 807 cities and towns in Wisconsin.

Age Demographics

The median age in St. Joseph CDP is 34.9 years. This is 13% lower than the state median of 40.1 years.

Economy, Income & Housing

The median household income in St. Joseph CDP is $84,583. This is 12% higher than the state median of $75,670. Compared to the national median of $78,538, household income here is 8% higher. The poverty rate stands at 7.6%. This is 28% lower than the state poverty rate of 10.6%. The unemployment rate is 1.7%. This is 48% lower than the state rate of 3.3%. The median home value is $264,400. Housing costs are 7% higher than the state median of $247,400. The home-value-to-income ratio is 3.1x. 69.5% of occupied housing units are owner-occupied. This homeownership rate is 2% higher than the state average of 67.9%.

Race & Ethnicity

St. Joseph CDP has a predominantly White (non-Hispanic) population, comprising 85.5% of all residents. Black or African American residents account for 3.2%.

Education

23.8% of residents aged 25 and older hold a bachelor's degree or higher. This is 27% 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 100.0%.

Data Sources & Methodology

All demographic data for St. Joseph CDP, 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.