Muskegon County, Michigan Age & Gender Distribution (2024)
Population distribution by age and gender for Muskegon County, Michigan
Muskegon County, Michigan Age & Gender Statistics (2024)
Total Population
175,961
Median Age
40.0
Male Median
39.1
Female Median
40.6
Muskegon County, Michigan Population Growth

Muskegon County, Michigan Demographic Trend
Since 2010, the population of has changed by +1.6%%.
+1.6%% Growth
Muskegon County, Michigan Age & Gender Pyramid

Figure 2: Population distribution by age and gender for 2024.
Muskegon County, Michigan Historical Population Data
| Year | Median Age | Population |
|---|---|---|
| 2024 | 40.0 | 175,961 |
| 2023 | 39.9 | 175,378 |
| 2022 | 39.4 | 175,947 |
| 2021 | 39.4 | 175,633 |
| 2020 | 39.3 | 173,679 |
| 2019 | 39.3 | 173,297 |
| 2018 | 39.3 | 173,043 |
| 2017 | 39.1 | 172,707 |
| 2016 | 39.0 | 172,148 |
| 2015 | 39.1 | 171,483 |
| 2014 | 39.0 | 171,328 |
| 2013 | 38.8 | 171,153 |
| 2012 | 38.5 | 171,755 |
| 2011 | 38.1 | 172,745 |
| 2010 | 37.5 | 173,223 |
Muskegon County, Michigan Age Group Breakdown (2024)
| Age Cohort | Percentage |
|---|---|
| Under 5 | 5.7% |
| 5–17 | 16.8% |
| 18–24 | 8.0% |
| 25–34 | 13.3% |
| 35–54 | 24.3% |
| 55–64 | 13.6% |
| 65+ | 18.5% |
Dependency Ratios for Muskegon County, Michigan
- Total Dependency Ratio:
- 69.3
- Youth Dependency:
- 38.0
- Old-Age Dependency:
- 31.3
The dependency ratio measures dependents (ages 0-17 and 65+) per 100 working-age individuals (ages 18-64).
Age & Gender FAQs for Muskegon County, Michigan
The median age in Muskegon County, Michigan is 40.0 years.
According to latest Census data, the total population of Muskegon County, Michigan is 175,961.
In Muskegon County, Michigan, seniors (ages 65+) make up 18.5% of the population, while children under 18 represent 16.8%.
Based on historical data since 2010, the population in Muskegon County, Michigan is aging.