Dunn County, Wisconsin Age & Gender Distribution (2024)
Population distribution by age and gender for Dunn County, Wisconsin
Dunn County, Wisconsin Age & Gender Statistics (2024)
Total Population
45,527
Median Age
36.1
Male Median
35.4
Female Median
36.6
Dunn County, Wisconsin Population Growth

Dunn County, Wisconsin Demographic Trend
Since 2010, the population of has changed by +5.0%%.
+5.0%% Growth
Dunn County, Wisconsin Age & Gender Pyramid

Figure 2: Population distribution by age and gender for 2024.
Dunn County, Wisconsin Historical Population Data
| Year | Median Age | Population |
|---|---|---|
| 2024 | 36.1 | 45,527 |
| 2023 | 35.8 | 45,349 |
| 2022 | 35.4 | 45,221 |
| 2021 | 35.3 | 45,254 |
| 2020 | 35.1 | 45,029 |
| 2019 | 34.7 | 44,759 |
| 2018 | 34.3 | 44,498 |
| 2017 | 34.2 | 44,260 |
| 2016 | 34.5 | 44,348 |
| 2015 | 34.1 | 44,159 |
| 2014 | 33.9 | 44,045 |
| 2013 | 33.7 | 43,871 |
| 2012 | 33.6 | 43,788 |
| 2011 | 33.5 | 43,597 |
| 2010 | 33.3 | 43,365 |
Dunn County, Wisconsin Age Group Breakdown (2024)
| Age Cohort | Percentage |
|---|---|
| Under 5 | 4.7% |
| 5–17 | 14.6% |
| 18–24 | 17.9% |
| 25–34 | 11.5% |
| 35–54 | 22.3% |
| 55–64 | 12.1% |
| 65+ | 17.0% |
Dependency Ratios for Dunn County, Wisconsin
- Total Dependency Ratio:
- 56.8
- Youth Dependency:
- 30.2
- Old-Age Dependency:
- 26.6
The dependency ratio measures dependents (ages 0-17 and 65+) per 100 working-age individuals (ages 18-64).
Age & Gender FAQs for Dunn County, Wisconsin
The median age in Dunn County, Wisconsin is 36.1 years.
According to latest Census data, the total population of Dunn County, Wisconsin is 45,527.
In Dunn County, Wisconsin, seniors (ages 65+) make up 17.0% of the population, while children under 18 represent 14.6%.
Based on historical data since 2010, the population in Dunn County, Wisconsin is aging.