Dakota County, Minnesota Age & Gender Distribution (2024)
Population distribution by age and gender for Dakota County, Minnesota
Dakota County, Minnesota Age & Gender Statistics (2024)
Total Population
445,771
Median Age
38.6
Male Median
37.7
Female Median
39.7
Dakota County, Minnesota Population Growth

Dakota County, Minnesota Demographic Trend
Since 2010, the population of has changed by +13.3%%.
+13.3%% Growth
Dakota County, Minnesota Age & Gender Pyramid

Figure 2: Population distribution by age and gender for 2024.
Dakota County, Minnesota Historical Population Data
| Year | Median Age | Population |
|---|---|---|
| 2024 | 38.6 | 445,771 |
| 2023 | 38.4 | 442,204 |
| 2022 | 38.4 | 439,179 |
| 2021 | 38.1 | 435,863 |
| 2020 | 38.0 | 425,271 |
| 2019 | 37.9 | 421,453 |
| 2018 | 37.8 | 418,201 |
| 2017 | 37.7 | 414,655 |
| 2016 | 37.6 | 411,402 |
| 2015 | 37.5 | 408,456 |
| 2014 | 37.3 | 405,521 |
| 2013 | 37.1 | 402,306 |
| 2012 | 36.8 | 399,443 |
| 2011 | 36.4 | 396,547 |
| 2010 | 36.1 | 393,380 |
Dakota County, Minnesota Age Group Breakdown (2024)
| Age Cohort | Percentage |
|---|---|
| Under 5 | 6.0% |
| 5–17 | 18.0% |
| 18–24 | 7.7% |
| 25–34 | 12.7% |
| 35–54 | 26.6% |
| 55–64 | 13.1% |
| 65+ | 15.9% |
Dependency Ratios for Dakota County, Minnesota
- Total Dependency Ratio:
- 66.2
- Youth Dependency:
- 39.8
- Old-Age Dependency:
- 26.4
The dependency ratio measures dependents (ages 0-17 and 65+) per 100 working-age individuals (ages 18-64).
Age & Gender FAQs for Dakota County, Minnesota
The median age in Dakota County, Minnesota is 38.6 years.
According to latest Census data, the total population of Dakota County, Minnesota is 445,771.
In Dakota County, Minnesota, seniors (ages 65+) make up 15.9% of the population, while children under 18 represent 18.0%.
Based on historical data since 2010, the population in Dakota County, Minnesota is aging.