Mineral County, Montana Age & Gender Distribution (2024)
Population distribution by age and gender for Mineral County, Montana
Mineral County, Montana Age & Gender Statistics (2024)
Total Population
4,959
Median Age
50.0
Male Median
49.5
Female Median
50.6
Mineral County, Montana Population Growth

Mineral County, Montana Demographic Trend
Since 2010, the population of has changed by +18.3%%.
+18.3%% Growth
Mineral County, Montana Age & Gender Pyramid

Figure 2: Population distribution by age and gender for 2024.
Mineral County, Montana Historical Population Data
| Year | Median Age | Population |
|---|---|---|
| 2024 | 50.0 | 4,959 |
| 2023 | 50.1 | 4,796 |
| 2022 | 50.3 | 4,652 |
| 2021 | 51.0 | 4,490 |
| 2020 | 52.3 | 4,330 |
| 2019 | 51.7 | 4,251 |
| 2018 | 52.6 | 4,211 |
| 2017 | 52.1 | 4,194 |
| 2016 | 52.4 | 4,223 |
| 2015 | 51.6 | 4,238 |
| 2014 | 51.5 | 4,230 |
| 2013 | 51.0 | 4,219 |
| 2012 | 49.6 | 4,203 |
| 2011 | 49.0 | 4,193 |
| 2010 | 47.8 | 4,193 |
Mineral County, Montana Age Group Breakdown (2024)
| Age Cohort | Percentage |
|---|---|
| Under 5 | 6.3% |
| 5–17 | 14.4% |
| 18–24 | 3.8% |
| 25–34 | 9.8% |
| 35–54 | 21.1% |
| 55–64 | 16.5% |
| 65+ | 28.1% |
Dependency Ratios for Mineral County, Montana
- Total Dependency Ratio:
- 95.5
- Youth Dependency:
- 40.5
- Old-Age Dependency:
- 54.9
The dependency ratio measures dependents (ages 0-17 and 65+) per 100 working-age individuals (ages 18-64).
Age & Gender FAQs for Mineral County, Montana
The median age in Mineral County, Montana is 50.0 years.
According to latest Census data, the total population of Mineral County, Montana is 4,959.
In Mineral County, Montana, seniors (ages 65+) make up 28.1% of the population, while children under 18 represent 14.4%.
Based on historical data since 2010, the population in Mineral County, Montana is aging.