Ventura County, California Age & Gender Distribution (2024)
Population distribution by age and gender for Ventura County, California
Ventura County, California Age & Gender Statistics (2024)
Total Population
837,469
Median Age
39.6
Male Median
38.6
Female Median
40.8
Ventura County, California Population Growth
Ventura County, California Demographic Trend
Since 2010, the population of has changed by +3.5%%.
+3.5%% Growth
Ventura County, California Age & Gender Pyramid
Figure 2: Population distribution by age and gender for 2024.
Ventura County, California Historical Population Data
| Year | Median Age | Population |
|---|---|---|
| 2024 | 39.6 | 837,469 |
| 2023 | 39.4 | 838,259 |
| 2022 | 39.0 | 842,009 |
| 2021 | 38.7 | 845,255 |
| 2020 | 38.5 | 845,599 |
| 2019 | 38.1 | 847,263 |
| 2018 | 37.9 | 848,112 |
| 2017 | 37.5 | 847,834 |
| 2016 | 37.3 | 843,110 |
| 2015 | 37.1 | 840,833 |
| 2014 | 36.9 | 835,790 |
| 2013 | 36.6 | 829,017 |
| 2012 | 36.4 | 822,794 |
| 2011 | 36.2 | 815,745 |
| 2010 | 36.0 | 809,080 |
Ventura County, California Age Group Breakdown (2024)
| Age Cohort | Percentage |
|---|---|
| Under 5 | 5.3% |
| 5–17 | 16.5% |
| 18–24 | 8.8% |
| 25–34 | 13.2% |
| 35–54 | 25.6% |
| 55–64 | 13.2% |
| 65+ | 17.4% |
Dependency Ratios for Ventura County, California
- Total Dependency Ratio:
- 64.5
- Youth Dependency:
- 35.9
- Old-Age Dependency:
- 28.6
The dependency ratio measures dependents (ages 0-17 and 65+) per 100 working-age individuals (ages 18-64).
Age & Gender FAQs for Ventura County, California
The median age in Ventura County, California is 39.6 years.
According to latest Census data, the total population of Ventura County, California is 837,469.
In Ventura County, California, seniors (ages 65+) make up 17.4% of the population, while children under 18 represent 16.5%.
Based on historical data since 2010, the population in Ventura County, California is aging.