Mercer County, North Dakota Age & Gender Distribution (2024)
Population distribution by age and gender for Mercer County, North Dakota
Mercer County, North Dakota Age & Gender Statistics (2024)
Total Population
8,337
Median Age
42.9
Male Median
43.1
Female Median
42.8
Mercer County, North Dakota Population Growth
Mercer County, North Dakota Demographic Trend
Since 2010, the population of has changed by -0.2%%.
-0.2%% Growth
Mercer County, North Dakota Age & Gender Pyramid
Figure 2: Population distribution by age and gender for 2024.
Mercer County, North Dakota Historical Population Data
| Year | Median Age | Population |
|---|---|---|
| 2024 | 42.9 | 8,337 |
| 2023 | 42.8 | 8,341 |
| 2022 | 44.0 | 8,366 |
| 2021 | 44.4 | 8,405 |
| 2020 | 45.1 | 8,359 |
| 2019 | 44.0 | 8,462 |
| 2018 | 43.9 | 8,570 |
| 2017 | 44.7 | 8,637 |
| 2016 | 44.5 | 8,671 |
| 2015 | 45.6 | 8,633 |
| 2014 | 46.3 | 8,532 |
| 2013 | 46.5 | 8,456 |
| 2012 | 46.8 | 8,400 |
| 2011 | 46.2 | 8,382 |
| 2010 | 45.7 | 8,353 |
Mercer County, North Dakota Age Group Breakdown (2024)
| Age Cohort | Percentage |
|---|---|
| Under 5 | 6.1% |
| 5–17 | 17.3% |
| 18–24 | 5.7% |
| 25–34 | 10.2% |
| 35–54 | 23.0% |
| 55–64 | 15.2% |
| 65+ | 22.5% |
Dependency Ratios for Mercer County, North Dakota
- Total Dependency Ratio:
- 84.8
- Youth Dependency:
- 43.2
- Old-Age Dependency:
- 41.6
The dependency ratio measures dependents (ages 0-17 and 65+) per 100 working-age individuals (ages 18-64).
Age & Gender FAQs for Mercer County, North Dakota
The median age in Mercer County, North Dakota is 42.9 years.
According to latest Census data, the total population of Mercer County, North Dakota is 8,337.
In Mercer County, North Dakota, seniors (ages 65+) make up 22.5% of the population, while children under 18 represent 17.3%.
Based on historical data since 2010, the population in Mercer County, North Dakota is becoming younger.