Butte County, South Dakota Age & Gender Distribution (2024)
Population distribution by age and gender for Butte County, South Dakota
Butte County, South Dakota Age & Gender Statistics (2024)
Total Population
10,676
Median Age
40.2
Male Median
39.0
Female Median
42.3
Butte County, South Dakota Population Growth
Butte County, South Dakota Demographic Trend
Since 2010, the population of has changed by +8.0%%.
+8.0%% Growth
Butte County, South Dakota Age & Gender Pyramid
Figure 2: Population distribution by age and gender for 2024.
Butte County, South Dakota Historical Population Data
| Year | Median Age | Population |
|---|---|---|
| 2024 | 40.2 | 10,676 |
| 2023 | 39.3 | 10,538 |
| 2022 | 40.3 | 10,369 |
| 2021 | 40.1 | 10,167 |
| 2020 | 40.5 | 10,295 |
| 2019 | 40.1 | 10,225 |
| 2018 | 40.5 | 10,177 |
| 2017 | 40.1 | 10,194 |
| 2016 | 40.6 | 10,268 |
| 2015 | 39.9 | 10,292 |
| 2014 | 39.9 | 10,259 |
| 2013 | 40.0 | 10,197 |
| 2012 | 40.1 | 10,122 |
| 2011 | 39.9 | 10,037 |
| 2010 | 41.1 | 9,888 |
Butte County, South Dakota Age Group Breakdown (2024)
| Age Cohort | Percentage |
|---|---|
| Under 5 | 6.9% |
| 5–17 | 17.9% |
| 18–24 | 7.3% |
| 25–34 | 11.7% |
| 35–54 | 22.4% |
| 55–64 | 13.6% |
| 65+ | 20.1% |
Dependency Ratios for Butte County, South Dakota
- Total Dependency Ratio:
- 81.6
- Youth Dependency:
- 45.0
- Old-Age Dependency:
- 36.5
The dependency ratio measures dependents (ages 0-17 and 65+) per 100 working-age individuals (ages 18-64).
Age & Gender FAQs for Butte County, South Dakota
The median age in Butte County, South Dakota is 40.2 years.
According to latest Census data, the total population of Butte County, South Dakota is 10,676.
In Butte County, South Dakota, seniors (ages 65+) make up 20.1% of the population, while children under 18 represent 17.9%.
Based on historical data since 2010, the population in Butte County, South Dakota has remained stable.