Yuma County, Colorado Age & Gender Distribution (2024)
Population distribution by age and gender for Yuma County, Colorado
Yuma County, Colorado Age & Gender Statistics (2024)
Total Population
9,979
Median Age
40.5
Male Median
38.5
Female Median
41.9
Yuma County, Colorado Population Growth

Yuma County, Colorado Demographic Trend
Since 2010, the population of has changed by +0.8%%.
+0.8%% Growth
Yuma County, Colorado Age & Gender Pyramid

Figure 2: Population distribution by age and gender for 2024.
Yuma County, Colorado Historical Population Data
| Year | Median Age | Population |
|---|---|---|
| 2024 | 40.5 | 9,979 |
| 2023 | 39.6 | 9,921 |
| 2022 | 39.6 | 9,938 |
| 2021 | 38.1 | 9,944 |
| 2020 | 38.9 | 10,013 |
| 2019 | 37.8 | 10,003 |
| 2018 | 38.4 | 10,069 |
| 2017 | 35.8 | 10,109 |
| 2016 | 37.2 | 10,150 |
| 2015 | 36.0 | 10,185 |
| 2014 | 36.0 | 10,131 |
| 2013 | 35.8 | 10,093 |
| 2012 | 36.3 | 10,032 |
| 2011 | 36.2 | 9,960 |
| 2010 | 36.7 | 9,896 |
Yuma County, Colorado Age Group Breakdown (2024)
| Age Cohort | Percentage |
|---|---|
| Under 5 | 7.2% |
| 5–17 | 20.6% |
| 18–24 | 6.3% |
| 25–34 | 11.7% |
| 35–54 | 24.9% |
| 55–64 | 10.9% |
| 65+ | 18.4% |
Dependency Ratios for Yuma County, Colorado
- Total Dependency Ratio:
- 86.1
- Youth Dependency:
- 51.8
- Old-Age Dependency:
- 34.3
The dependency ratio measures dependents (ages 0-17 and 65+) per 100 working-age individuals (ages 18-64).
Age & Gender FAQs for Yuma County, Colorado
The median age in Yuma County, Colorado is 40.5 years.
According to latest Census data, the total population of Yuma County, Colorado is 9,979.
In Yuma County, Colorado, seniors (ages 65+) make up 18.4% of the population, while children under 18 represent 20.6%.
Based on historical data since 2010, the population in Yuma County, Colorado is aging.