Manitowoc County, Wisconsin Age & Gender Distribution (2024)
Population distribution by age and gender for Manitowoc County, Wisconsin
Manitowoc County, Wisconsin Age & Gender Statistics (2024)
Total Population
81,406
Median Age
45.1
Male Median
43.8
Female Median
46.3
Manitowoc County, Wisconsin Population Growth

Manitowoc County, Wisconsin Demographic Trend
Since 2010, the population of has changed by -0.3%%.
-0.3%% Growth
Manitowoc County, Wisconsin Age & Gender Pyramid

Figure 2: Population distribution by age and gender for 2024.
Manitowoc County, Wisconsin Historical Population Data
| Year | Median Age | Population |
|---|---|---|
| 2024 | 45.1 | 81,406 |
| 2023 | 45.0 | 81,314 |
| 2022 | 45.0 | 81,242 |
| 2021 | 44.8 | 81,103 |
| 2020 | 44.9 | 78,977 |
| 2019 | 44.9 | 79,185 |
| 2018 | 44.7 | 79,407 |
| 2017 | 44.5 | 79,680 |
| 2016 | 44.4 | 80,178 |
| 2015 | 44.2 | 80,521 |
| 2014 | 44.0 | 80,805 |
| 2013 | 43.6 | 81,098 |
| 2012 | 43.3 | 81,266 |
| 2011 | 42.9 | 81,496 |
| 2010 | 42.4 | 81,678 |
Manitowoc County, Wisconsin Age Group Breakdown (2024)
| Age Cohort | Percentage |
|---|---|
| Under 5 | 4.8% |
| 5–17 | 15.4% |
| 18–24 | 7.2% |
| 25–34 | 10.6% |
| 35–54 | 23.6% |
| 55–64 | 16.0% |
| 65+ | 22.3% |
Dependency Ratios for Manitowoc County, Wisconsin
- Total Dependency Ratio:
- 74.0
- Youth Dependency:
- 35.2
- Old-Age Dependency:
- 38.7
The dependency ratio measures dependents (ages 0-17 and 65+) per 100 working-age individuals (ages 18-64).
Age & Gender FAQs for Manitowoc County, Wisconsin
The median age in Manitowoc County, Wisconsin is 45.1 years.
According to latest Census data, the total population of Manitowoc County, Wisconsin is 81,406.
In Manitowoc County, Wisconsin, seniors (ages 65+) make up 22.3% of the population, while children under 18 represent 15.4%.
Based on historical data since 2010, the population in Manitowoc County, Wisconsin is aging.