Grand Marsh CDP, Wisconsin Demographics & Population 2026

Population Overview

Grand Marsh CDP is a small community located in Wisconsin. The total population is 127. It ranks as the 743rd most populous out of 807 cities and towns in Wisconsin.

Age Demographics

The median age in Grand Marsh CDP is 59.8 years. This is 49% higher than the state median of 40.1 years.

Economy, Income & Housing

The median household income in Grand Marsh CDP is $42,813. This is 43% lower than the state median of $75,670. Compared to the national median of $78,538, household income here is 45% lower. The poverty rate stands at 20.5%. This is 93% higher than the state poverty rate of 10.6%. With more than one in five residents living below the poverty line, economic hardship is a significant challenge for the community. The unemployment rate is 0.0%. This is 100% lower than the state rate of 3.3%. The median home value is $68,300. Housing costs are 72% lower than the state median of $247,400. With a home-value-to-income ratio of just 1.6x, Grand Marsh CDP is one of the most affordable housing markets in the area. 100.0% of occupied housing units are owner-occupied. This homeownership rate is 47% higher than the state average of 67.9%.

Race & Ethnicity

The largest racial or ethnic group in Grand Marsh CDP is White (non-Hispanic), making up 70.1% of the population. Hispanic or Latino residents account for 29.9%. The Hispanic or Latino population is significantly higher than the state average (29.9% vs 7.8%).

Education

0.0% of residents aged 25 and older hold a bachelor's degree or higher. This is among the lowest rates in the state, which may correlate with employment and income patterns. This is 100% 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 68.9%.

Data Sources & Methodology

All demographic data for Grand Marsh 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.