Canyon County, Idaho Age & Gender Distribution (2024)
Population distribution by age and gender for Canyon County, Idaho
Canyon County, Idaho Age & Gender Statistics (2024)
Total Population
250,790
Median Age
34.9
Male Median
34.2
Female Median
35.5
Canyon County, Idaho Population Growth
Canyon County, Idaho Demographic Trend
Since 2010, the population of has changed by +37.3%%.
+37.3%% Growth
Canyon County, Idaho Age & Gender Pyramid
Figure 2: Population distribution by age and gender for 2024.
Canyon County, Idaho Historical Population Data
| Year | Median Age | Population |
|---|---|---|
| 2024 | 34.9 | 250,790 |
| 2023 | 34.8 | 242,405 |
| 2022 | 34.4 | 235,006 |
| 2021 | 34.1 | 227,367 |
| 2020 | 33.8 | 223,890 |
| 2019 | 33.6 | 217,633 |
| 2018 | 33.4 | 212,230 |
| 2017 | 33.2 | 207,027 |
| 2016 | 33.0 | 202,782 |
| 2015 | 32.8 | 198,921 |
| 2014 | 32.5 | 195,353 |
| 2013 | 32.0 | 192,153 |
| 2012 | 31.6 | 189,396 |
| 2011 | 31.2 | 186,620 |
| 2010 | 31.0 | 182,723 |
Canyon County, Idaho Age Group Breakdown (2024)
| Age Cohort | Percentage |
|---|---|
| Under 5 | 6.7% |
| 5–17 | 20.0% |
| 18–24 | 9.3% |
| 25–34 | 14.1% |
| 35–54 | 24.5% |
| 55–64 | 10.8% |
| 65+ | 14.5% |
Dependency Ratios for Canyon County, Idaho
- Total Dependency Ratio:
- 70.3
- Youth Dependency:
- 45.5
- Old-Age Dependency:
- 24.8
The dependency ratio measures dependents (ages 0-17 and 65+) per 100 working-age individuals (ages 18-64).
Age & Gender FAQs for Canyon County, Idaho
The median age in Canyon County, Idaho is 34.9 years.
According to latest Census data, the total population of Canyon County, Idaho is 250,790.
In Canyon County, Idaho, seniors (ages 65+) make up 14.5% of the population, while children under 18 represent 20.0%.
Based on historical data since 2010, the population in Canyon County, Idaho is aging.