Waseca County, Minnesota Age & Gender Distribution (2024)
Population distribution by age and gender for Waseca County, Minnesota
Waseca County, Minnesota Age & Gender Statistics (2024)
Total Population
18,885
Median Age
40.6
Male Median
41.0
Female Median
39.8
Waseca County, Minnesota Population Growth

Waseca County, Minnesota Demographic Trend
Since 2010, the population of has changed by -1.5%%.
-1.5%% Growth
Waseca County, Minnesota Age & Gender Pyramid

Figure 2: Population distribution by age and gender for 2024.
Waseca County, Minnesota Historical Population Data
| Year | Median Age | Population |
|---|---|---|
| 2024 | 40.6 | 18,885 |
| 2023 | 40.4 | 18,958 |
| 2022 | 40.2 | 18,953 |
| 2021 | 40.0 | 18,972 |
| 2020 | 40.6 | 18,658 |
| 2019 | 40.5 | 18,740 |
| 2018 | 40.2 | 18,809 |
| 2017 | 39.6 | 18,898 |
| 2016 | 39.4 | 19,034 |
| 2015 | 39.0 | 19,076 |
| 2014 | 38.8 | 19,127 |
| 2013 | 39.4 | 19,046 |
| 2012 | 39.3 | 19,089 |
| 2011 | 39.2 | 19,154 |
| 2010 | 39.5 | 19,168 |
Waseca County, Minnesota Age Group Breakdown (2024)
| Age Cohort | Percentage |
|---|---|
| Under 5 | 5.8% |
| 5–17 | 17.0% |
| 18–24 | 8.1% |
| 25–34 | 11.6% |
| 35–54 | 25.7% |
| 55–64 | 12.7% |
| 65+ | 19.1% |
Dependency Ratios for Waseca County, Minnesota
- Total Dependency Ratio:
- 72.1
- Youth Dependency:
- 39.1
- Old-Age Dependency:
- 32.9
The dependency ratio measures dependents (ages 0-17 and 65+) per 100 working-age individuals (ages 18-64).
Age & Gender FAQs for Waseca County, Minnesota
The median age in Waseca County, Minnesota is 40.6 years.
According to latest Census data, the total population of Waseca County, Minnesota is 18,885.
In Waseca County, Minnesota, seniors (ages 65+) make up 19.1% of the population, while children under 18 represent 17.0%.
Based on historical data since 2010, the population in Waseca County, Minnesota has remained stable.