Lincoln County, Wyoming Age & Gender Distribution (2024)
Population distribution by age and gender for Lincoln County, Wyoming
Lincoln County, Wyoming Age & Gender Statistics (2024)
Total Population
20,486
Median Age
42.7
Male Median
42.5
Female Median
43.0
Lincoln County, Wyoming Population Growth

Lincoln County, Wyoming Demographic Trend
Since 2010, the population of has changed by +17.4%%.
+17.4%% Growth
Lincoln County, Wyoming Age & Gender Pyramid

Figure 2: Population distribution by age and gender for 2024.
Lincoln County, Wyoming Historical Population Data
| Year | Median Age | Population |
|---|---|---|
| 2024 | 42.7 | 20,486 |
| 2023 | 41.2 | 20,158 |
| 2022 | 40.7 | 19,794 |
| 2021 | 40.2 | 19,457 |
| 2020 | 40.1 | 19,640 |
| 2019 | 39.7 | 19,274 |
| 2018 | 39.3 | 19,011 |
| 2017 | 39.1 | 18,791 |
| 2016 | 38.5 | 18,543 |
| 2015 | 38.1 | 18,316 |
| 2014 | 37.7 | 18,180 |
| 2013 | 37.4 | 18,100 |
| 2012 | 37.5 | 17,960 |
| 2011 | 37.7 | 17,779 |
| 2010 | 37.5 | 17,447 |
Lincoln County, Wyoming Age Group Breakdown (2024)
| Age Cohort | Percentage |
|---|---|
| Under 5 | 5.6% |
| 5–17 | 19.6% |
| 18–24 | 6.7% |
| 25–34 | 9.8% |
| 35–54 | 24.8% |
| 55–64 | 14.3% |
| 65+ | 19.1% |
Dependency Ratios for Lincoln County, Wyoming
- Total Dependency Ratio:
- 79.6
- Youth Dependency:
- 45.2
- Old-Age Dependency:
- 34.4
The dependency ratio measures dependents (ages 0-17 and 65+) per 100 working-age individuals (ages 18-64).
Age & Gender FAQs for Lincoln County, Wyoming
The median age in Lincoln County, Wyoming is 42.7 years.
According to latest Census data, the total population of Lincoln County, Wyoming is 20,486.
In Lincoln County, Wyoming, seniors (ages 65+) make up 19.1% of the population, while children under 18 represent 19.6%.
Based on historical data since 2010, the population in Lincoln County, Wyoming is aging.