Cass County, Michigan Age & Gender Distribution (2024)
Population distribution by age and gender for Cass County, Michigan
Cass County, Michigan Age & Gender Statistics (2024)
Total Population
51,520
Median Age
45.5
Male Median
44.5
Female Median
46.4
Cass County, Michigan Population Growth

Cass County, Michigan Demographic Trend
Since 2010, the population of has changed by -1.7%%.
-1.7%% Growth
Cass County, Michigan Age & Gender Pyramid

Figure 2: Population distribution by age and gender for 2024.
Cass County, Michigan Historical Population Data
| Year | Median Age | Population |
|---|---|---|
| 2024 | 45.5 | 51,520 |
| 2023 | 45.5 | 51,606 |
| 2022 | 45.3 | 51,604 |
| 2021 | 45.4 | 51,632 |
| 2020 | 45.5 | 51,613 |
| 2019 | 45.2 | 51,523 |
| 2018 | 45.0 | 51,460 |
| 2017 | 44.7 | 51,397 |
| 2016 | 44.6 | 51,795 |
| 2015 | 44.1 | 51,952 |
| 2014 | 43.7 | 52,001 |
| 2013 | 43.1 | 52,212 |
| 2012 | 42.5 | 52,412 |
| 2011 | 41.7 | 52,373 |
| 2010 | 41.4 | 52,429 |
Cass County, Michigan Age Group Breakdown (2024)
| Age Cohort | Percentage |
|---|---|
| Under 5 | 4.8% |
| 5–17 | 15.4% |
| 18–24 | 7.7% |
| 25–34 | 10.5% |
| 35–54 | 23.7% |
| 55–64 | 15.3% |
| 65+ | 22.6% |
Dependency Ratios for Cass County, Michigan
- Total Dependency Ratio:
- 74.6
- Youth Dependency:
- 35.2
- Old-Age Dependency:
- 39.4
The dependency ratio measures dependents (ages 0-17 and 65+) per 100 working-age individuals (ages 18-64).
Age & Gender FAQs for Cass County, Michigan
The median age in Cass County, Michigan is 45.5 years.
According to latest Census data, the total population of Cass County, Michigan is 51,520.
In Cass County, Michigan, seniors (ages 65+) make up 22.6% of the population, while children under 18 represent 15.4%.
Based on historical data since 2010, the population in Cass County, Michigan is aging.