Boise County, Idaho Age & Gender Distribution (2024)
Population distribution by age and gender for Boise County, Idaho
Boise County, Idaho Age & Gender Statistics (2024)
Total Population
8,273
Median Age
53.4
Male Median
54.9
Female Median
50.9
Boise County, Idaho Population Growth
Boise County, Idaho Demographic Trend
Since 2010, the population of has changed by +16.2%%.
+16.2%% Growth
Boise County, Idaho Age & Gender Pyramid
Figure 2: Population distribution by age and gender for 2024.
Boise County, Idaho Historical Population Data
| Year | Median Age | Population |
|---|---|---|
| 2024 | 53.4 | 8,273 |
| 2023 | 53.5 | 8,045 |
| 2022 | 53.7 | 7,809 |
| 2021 | 53.7 | 7,549 |
| 2020 | 54.4 | 7,625 |
| 2019 | 54.0 | 7,378 |
| 2018 | 53.0 | 7,163 |
| 2017 | 53.2 | 6,968 |
| 2016 | 53.1 | 6,891 |
| 2015 | 52.0 | 6,885 |
| 2014 | 50.6 | 6,880 |
| 2013 | 49.6 | 6,944 |
| 2012 | 48.8 | 7,014 |
| 2011 | 47.1 | 7,094 |
| 2010 | 46.3 | 7,122 |
Boise County, Idaho Age Group Breakdown (2024)
| Age Cohort | Percentage |
|---|---|
| Under 5 | 3.9% |
| 5–17 | 11.5% |
| 18–24 | 5.7% |
| 25–34 | 8.3% |
| 35–54 | 23.2% |
| 55–64 | 19.1% |
| 65+ | 28.3% |
Dependency Ratios for Boise County, Idaho
- Total Dependency Ratio:
- 77.5
- Youth Dependency:
- 27.3
- Old-Age Dependency:
- 50.2
The dependency ratio measures dependents (ages 0-17 and 65+) per 100 working-age individuals (ages 18-64).
Age & Gender FAQs for Boise County, Idaho
The median age in Boise County, Idaho is 53.4 years.
According to latest Census data, the total population of Boise County, Idaho is 8,273.
In Boise County, Idaho, seniors (ages 65+) make up 28.3% of the population, while children under 18 represent 11.5%.
Based on historical data since 2010, the population in Boise County, Idaho is aging.