Valley County, Montana Age & Gender Distribution (2024)
Population distribution by age and gender for Valley County, Montana
Valley County, Montana Age & Gender Statistics (2024)
Total Population
7,519
Median Age
44.3
Male Median
44.1
Female Median
44.7
Valley County, Montana Population Growth
Valley County, Montana Demographic Trend
Since 2010, the population of has changed by +2.4%%.
+2.4%% Growth
Valley County, Montana Age & Gender Pyramid
Figure 2: Population distribution by age and gender for 2024.
Valley County, Montana Historical Population Data
| Year | Median Age | Population |
|---|---|---|
| 2024 | 44.3 | 7,519 |
| 2023 | 43.2 | 7,540 |
| 2022 | 43.2 | 7,552 |
| 2021 | 43.6 | 7,553 |
| 2020 | 44.4 | 7,424 |
| 2019 | 44.3 | 7,471 |
| 2018 | 44.4 | 7,532 |
| 2017 | 44.4 | 7,561 |
| 2016 | 44.3 | 7,576 |
| 2015 | 45.5 | 7,577 |
| 2014 | 45.8 | 7,518 |
| 2013 | 45.9 | 7,465 |
| 2012 | 45.8 | 7,423 |
| 2011 | 45.8 | 7,392 |
| 2010 | 45.1 | 7,345 |
Valley County, Montana Age Group Breakdown (2024)
| Age Cohort | Percentage |
|---|---|
| Under 5 | 5.6% |
| 5–17 | 16.7% |
| 18–24 | 6.3% |
| 25–34 | 10.6% |
| 35–54 | 22.2% |
| 55–64 | 14.0% |
| 65+ | 24.5% |
Dependency Ratios for Valley County, Montana
- Total Dependency Ratio:
- 88.1
- Youth Dependency:
- 42.0
- Old-Age Dependency:
- 46.1
The dependency ratio measures dependents (ages 0-17 and 65+) per 100 working-age individuals (ages 18-64).
Age & Gender FAQs for Valley County, Montana
The median age in Valley County, Montana is 44.3 years.
According to latest Census data, the total population of Valley County, Montana is 7,519.
In Valley County, Montana, seniors (ages 65+) make up 24.5% of the population, while children under 18 represent 16.7%.
Based on historical data since 2010, the population in Valley County, Montana has remained stable.