Mahnomen County, Minnesota Age & Gender Distribution (2024)
Population distribution by age and gender for Mahnomen County, Minnesota
Mahnomen County, Minnesota Age & Gender Statistics (2024)
Total Population
5,358
Median Age
35.4
Male Median
34.3
Female Median
36.2
Mahnomen County, Minnesota Population Growth

Mahnomen County, Minnesota Demographic Trend
Since 2010, the population of has changed by -0.0%%.
-0.0%% Growth
Mahnomen County, Minnesota Age & Gender Pyramid

Figure 2: Population distribution by age and gender for 2024.
Mahnomen County, Minnesota Historical Population Data
| Year | Median Age | Population |
|---|---|---|
| 2024 | 35.4 | 5,358 |
| 2023 | 35.2 | 5,371 |
| 2022 | 35.1 | 5,389 |
| 2021 | 35.1 | 5,429 |
| 2020 | 35.8 | 5,508 |
| 2019 | 35.7 | 5,501 |
| 2018 | 35.9 | 5,506 |
| 2017 | 35.7 | 5,500 |
| 2016 | 36.1 | 5,480 |
| 2015 | 36.3 | 5,496 |
| 2014 | 36.4 | 5,486 |
| 2013 | 37.1 | 5,475 |
| 2012 | 37.2 | 5,442 |
| 2011 | 37.0 | 5,396 |
| 2010 | 36.3 | 5,359 |
Mahnomen County, Minnesota Age Group Breakdown (2024)
| Age Cohort | Percentage |
|---|---|
| Under 5 | 8.0% |
| 5–17 | 23.0% |
| 18–24 | 8.4% |
| 25–34 | 10.4% |
| 35–54 | 19.9% |
| 55–64 | 12.4% |
| 65+ | 17.9% |
Dependency Ratios for Mahnomen County, Minnesota
- Total Dependency Ratio:
- 95.5
- Youth Dependency:
- 60.6
- Old-Age Dependency:
- 34.9
The dependency ratio measures dependents (ages 0-17 and 65+) per 100 working-age individuals (ages 18-64).
Age & Gender FAQs for Mahnomen County, Minnesota
The median age in Mahnomen County, Minnesota is 35.4 years.
According to latest Census data, the total population of Mahnomen County, Minnesota is 5,358.
In Mahnomen County, Minnesota, seniors (ages 65+) make up 17.9% of the population, while children under 18 represent 23.0%.
Based on historical data since 2010, the population in Mahnomen County, Minnesota has remained stable.