Cheyenne County, Colorado Age & Gender Distribution (2024)
Population distribution by age and gender for Cheyenne County, Colorado
Cheyenne County, Colorado Age & Gender Statistics (2024)
Total Population
1,741
Median Age
42.9
Male Median
42.4
Female Median
44.7
Cheyenne County, Colorado Population Growth

Cheyenne County, Colorado Demographic Trend
Since 2010, the population of has changed by -20.6%%.
-20.6%% Growth
Cheyenne County, Colorado Age & Gender Pyramid

Figure 2: Population distribution by age and gender for 2024.
Cheyenne County, Colorado Historical Population Data
| Year | Median Age | Population |
|---|---|---|
| 2024 | 42.9 | 1,741 |
| 2023 | 43.0 | 1,732 |
| 2022 | 43.2 | 1,726 |
| 2021 | 42.0 | 1,691 |
| 2020 | 41.1 | 1,999 |
| 2019 | 39.4 | 2,026 |
| 2018 | 35.9 | 2,039 |
| 2017 | 35.8 | 2,127 |
| 2016 | 37.8 | 2,071 |
| 2015 | 37.0 | 2,002 |
| 2014 | 36.3 | 2,153 |
| 2013 | 38.6 | 2,189 |
| 2012 | 41.0 | 2,095 |
| 2011 | 40.6 | 2,247 |
| 2010 | 41.6 | 2,194 |
Cheyenne County, Colorado Age Group Breakdown (2024)
| Age Cohort | Percentage |
|---|---|
| Under 5 | 5.1% |
| 5–17 | 17.1% |
| 18–24 | 5.3% |
| 25–34 | 8.7% |
| 35–54 | 27.7% |
| 55–64 | 16.5% |
| 65+ | 19.6% |
Dependency Ratios for Cheyenne County, Colorado
- Total Dependency Ratio:
- 71.9
- Youth Dependency:
- 38.1
- Old-Age Dependency:
- 33.8
The dependency ratio measures dependents (ages 0-17 and 65+) per 100 working-age individuals (ages 18-64).
Age & Gender FAQs for Cheyenne County, Colorado
The median age in Cheyenne County, Colorado is 42.9 years.
According to latest Census data, the total population of Cheyenne County, Colorado is 1,741.
In Cheyenne County, Colorado, seniors (ages 65+) make up 19.6% of the population, while children under 18 represent 17.1%.
Based on historical data since 2010, the population in Cheyenne County, Colorado has remained stable.