Caroline CDP, Wisconsin Demographics & Population 2026

Population Overview

Caroline CDP is a small community located in Wisconsin. The total population is 447. It ranks as the 556th most populous out of 807 cities and towns in Wisconsin.

Age Demographics

The median age in Caroline CDP is 33.2 years. This is 17% lower than the state median of 40.1 years. With 42.1% of the population under 18, Caroline CDP has a notably young demographic profile, suggesting a family-oriented community.

Economy, Income & Housing

The median household income in Caroline CDP is $73,036. This is 3% lower than the state median of $75,670. Compared to the national median of $78,538, household income here is 7% lower. The poverty rate stands at 3.1%. This is 70% lower than the state poverty rate of 10.6%. This exceptionally low poverty rate indicates strong economic prosperity across the community. The unemployment rate is 3.8%. This is 14% higher than the state rate of 3.3%. The median home value is $123,700. Housing costs are 50% lower than the state median of $247,400. With a home-value-to-income ratio of just 1.7x, Caroline CDP is one of the most affordable housing markets in the area. 89.4% of occupied housing units are owner-occupied. This homeownership rate is 32% higher than the state average of 67.9%.

Race & Ethnicity

Caroline CDP has a predominantly White (non-Hispanic) population, comprising 86.8% of all residents. Hispanic or Latino residents account for 9.8%.

Education

15.7% of residents aged 25 and older hold a bachelor's degree or higher. This is 52% 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 97.2%.

Data Sources & Methodology

All demographic data for Caroline 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.