Todd County, South Dakota Age & Gender Distribution (2024)
Population distribution by age and gender for Todd County, South Dakota
Todd County, South Dakota Age & Gender Statistics (2024)
Total Population
9,244
Median Age
25.5
Male Median
24.8
Female Median
25.9
Todd County, South Dakota Population Growth
Todd County, South Dakota Demographic Trend
Since 2010, the population of has changed by -3.5%%.
-3.5%% Growth
Todd County, South Dakota Age & Gender Pyramid
Figure 2: Population distribution by age and gender for 2024.
Todd County, South Dakota Historical Population Data
| Year | Median Age | Population |
|---|---|---|
| 2024 | 25.5 | 9,244 |
| 2023 | 25.4 | 9,293 |
| 2022 | 25.1 | 9,353 |
| 2021 | 24.1 | 9,434 |
| 2020 | 23.6 | 10,308 |
| 2019 | 23.8 | 10,195 |
| 2018 | 24.3 | 10,146 |
| 2017 | 24.4 | 10,016 |
| 2016 | 24.3 | 10,019 |
| 2015 | 23.9 | 9,942 |
| 2014 | 23.5 | 9,859 |
| 2013 | 23.0 | 9,783 |
| 2012 | 22.9 | 9,711 |
| 2011 | 22.7 | 9,640 |
| 2010 | 23.4 | 9,575 |
Todd County, South Dakota Age Group Breakdown (2024)
| Age Cohort | Percentage |
|---|---|
| Under 5 | 10.3% |
| 5–17 | 28.5% |
| 18–24 | 10.5% |
| 25–34 | 12.9% |
| 35–54 | 21.6% |
| 55–64 | 8.3% |
| 65+ | 7.9% |
Dependency Ratios for Todd County, South Dakota
- Total Dependency Ratio:
- 87.3
- Youth Dependency:
- 72.6
- Old-Age Dependency:
- 14.7
The dependency ratio measures dependents (ages 0-17 and 65+) per 100 working-age individuals (ages 18-64).
Age & Gender FAQs for Todd County, South Dakota
The median age in Todd County, South Dakota is 25.5 years.
According to latest Census data, the total population of Todd County, South Dakota is 9,244.
In Todd County, South Dakota, seniors (ages 65+) make up 7.9% of the population, while children under 18 represent 28.5%.
Based on historical data since 2010, the population in Todd County, South Dakota is aging.