Ozaukee County, Wisconsin Age & Gender Distribution (2024)
Population distribution by age and gender for Ozaukee County, Wisconsin
Ozaukee County, Wisconsin Age & Gender Statistics (2024)
Total Population
92,966
Median Age
43.9
Male Median
42.8
Female Median
45.1
Ozaukee County, Wisconsin Population Growth

Ozaukee County, Wisconsin Demographic Trend
Since 2010, the population of has changed by +8.2%%.
+8.2%% Growth
Ozaukee County, Wisconsin Age & Gender Pyramid

Figure 2: Population distribution by age and gender for 2024.
Ozaukee County, Wisconsin Historical Population Data
| Year | Median Age | Population |
|---|---|---|
| 2024 | 43.9 | 92,966 |
| 2023 | 44.0 | 92,345 |
| 2022 | 43.8 | 91,745 |
| 2021 | 43.5 | 91,029 |
| 2020 | 44.0 | 89,179 |
| 2019 | 44.0 | 88,597 |
| 2018 | 43.9 | 88,284 |
| 2017 | 43.9 | 87,817 |
| 2016 | 43.9 | 87,625 |
| 2015 | 43.8 | 87,273 |
| 2014 | 43.7 | 86,930 |
| 2013 | 43.4 | 86,708 |
| 2012 | 43.0 | 86,429 |
| 2011 | 42.8 | 86,180 |
| 2010 | 42.4 | 85,945 |
Ozaukee County, Wisconsin Age Group Breakdown (2024)
| Age Cohort | Percentage |
|---|---|
| Under 5 | 5.0% |
| 5–17 | 15.9% |
| 18–24 | 8.4% |
| 25–34 | 9.6% |
| 35–54 | 24.8% |
| 55–64 | 14.7% |
| 65+ | 21.6% |
Dependency Ratios for Ozaukee County, Wisconsin
- Total Dependency Ratio:
- 74.1
- Youth Dependency:
- 36.4
- Old-Age Dependency:
- 37.6
The dependency ratio measures dependents (ages 0-17 and 65+) per 100 working-age individuals (ages 18-64).
Age & Gender FAQs for Ozaukee County, Wisconsin
The median age in Ozaukee County, Wisconsin is 43.9 years.
According to latest Census data, the total population of Ozaukee County, Wisconsin is 92,966.
In Ozaukee County, Wisconsin, seniors (ages 65+) make up 21.6% of the population, while children under 18 represent 15.9%.
Based on historical data since 2010, the population in Ozaukee County, Wisconsin has remained stable.