Chaffee County, Colorado Age & Gender Distribution (2024)
Population distribution by age and gender for Chaffee County, Colorado
Chaffee County, Colorado Age & Gender Statistics (2024)
Total Population
20,178
Median Age
48.7
Male Median
46.5
Female Median
50.7
Chaffee County, Colorado Population Growth

Chaffee County, Colorado Demographic Trend
Since 2010, the population of has changed by +15.0%%.
+15.0%% Growth
Chaffee County, Colorado Age & Gender Pyramid

Figure 2: Population distribution by age and gender for 2024.
Chaffee County, Colorado Historical Population Data
| Year | Median Age | Population |
|---|---|---|
| 2024 | 48.7 | 20,178 |
| 2023 | 47.6 | 19,876 |
| 2022 | 47.8 | 19,564 |
| 2021 | 49.0 | 19,436 |
| 2020 | 49.0 | 19,977 |
| 2019 | 49.2 | 19,557 |
| 2018 | 49.1 | 19,164 |
| 2017 | 49.9 | 18,818 |
| 2016 | 49.1 | 18,507 |
| 2015 | 49.2 | 18,309 |
| 2014 | 48.9 | 18,121 |
| 2013 | 47.8 | 18,063 |
| 2012 | 47.3 | 17,879 |
| 2011 | 46.8 | 17,707 |
| 2010 | 46.3 | 17,540 |
Chaffee County, Colorado Age Group Breakdown (2024)
| Age Cohort | Percentage |
|---|---|
| Under 5 | 3.5% |
| 5–17 | 10.4% |
| 18–24 | 4.3% |
| 25–34 | 12.3% |
| 35–54 | 28.2% |
| 55–64 | 14.9% |
| 65+ | 26.3% |
Dependency Ratios for Chaffee County, Colorado
- Total Dependency Ratio:
- 67.2
- Youth Dependency:
- 23.2
- Old-Age Dependency:
- 44.0
The dependency ratio measures dependents (ages 0-17 and 65+) per 100 working-age individuals (ages 18-64).
Age & Gender FAQs for Chaffee County, Colorado
The median age in Chaffee County, Colorado is 48.7 years.
According to latest Census data, the total population of Chaffee County, Colorado is 20,178.
In Chaffee County, Colorado, seniors (ages 65+) make up 26.3% of the population, while children under 18 represent 10.4%.
Based on historical data since 2010, the population in Chaffee County, Colorado is aging.