Sublette County, Wyoming Age & Gender Distribution (2024)
Population distribution by age and gender for Sublette County, Wyoming
Sublette County, Wyoming Age & Gender Statistics (2024)
Total Population
8,838
Median Age
43.5
Male Median
42.0
Female Median
45.4
Sublette County, Wyoming Population Growth

Sublette County, Wyoming Demographic Trend
Since 2010, the population of has changed by -5.2%%.
-5.2%% Growth
Sublette County, Wyoming Age & Gender Pyramid

Figure 2: Population distribution by age and gender for 2024.
Sublette County, Wyoming Historical Population Data
| Year | Median Age | Population |
|---|---|---|
| 2024 | 43.5 | 8,838 |
| 2023 | 42.8 | 8,806 |
| 2022 | 41.7 | 8,801 |
| 2021 | 40.5 | 8,830 |
| 2020 | 39.7 | 9,865 |
| 2019 | 39.4 | 9,880 |
| 2018 | 39.4 | 9,951 |
| 2017 | 37.5 | 10,037 |
| 2016 | 37.5 | 10,032 |
| 2015 | 38.1 | 10,117 |
| 2014 | 37.8 | 10,183 |
| 2013 | 37.9 | 10,178 |
| 2012 | 38.2 | 10,065 |
| 2011 | 38.9 | 9,758 |
| 2010 | 39.5 | 9,322 |
Sublette County, Wyoming Age Group Breakdown (2024)
| Age Cohort | Percentage |
|---|---|
| Under 5 | 4.3% |
| 5–17 | 16.8% |
| 18–24 | 5.3% |
| 25–34 | 10.6% |
| 35–54 | 25.9% |
| 55–64 | 12.9% |
| 65+ | 24.2% |
Dependency Ratios for Sublette County, Wyoming
- Total Dependency Ratio:
- 82.8
- Youth Dependency:
- 38.6
- Old-Age Dependency:
- 44.2
The dependency ratio measures dependents (ages 0-17 and 65+) per 100 working-age individuals (ages 18-64).
Age & Gender FAQs for Sublette County, Wyoming
The median age in Sublette County, Wyoming is 43.5 years.
According to latest Census data, the total population of Sublette County, Wyoming is 8,838.
In Sublette County, Wyoming, seniors (ages 65+) make up 24.2% of the population, while children under 18 represent 16.8%.
Based on historical data since 2010, the population in Sublette County, Wyoming is aging.