Rolette County, North Dakota Age & Gender Distribution (2024)
Population distribution by age and gender for Rolette County, North Dakota
Rolette County, North Dakota Age & Gender Statistics (2024)
Total Population
11,924
Median Age
32.5
Male Median
32.2
Female Median
32.9
Rolette County, North Dakota Population Growth
Rolette County, North Dakota Demographic Trend
Since 2010, the population of has changed by -13.4%%.
-13.4%% Growth
Rolette County, North Dakota Age & Gender Pyramid
Figure 2: Population distribution by age and gender for 2024.
Rolette County, North Dakota Historical Population Data
| Year | Median Age | Population |
|---|---|---|
| 2024 | 32.5 | 11,924 |
| 2023 | 32.1 | 12,065 |
| 2022 | 31.1 | 12,292 |
| 2021 | 30.8 | 12,508 |
| 2020 | 31.0 | 14,437 |
| 2019 | 31.4 | 14,511 |
| 2018 | 30.8 | 14,603 |
| 2017 | 30.6 | 14,657 |
| 2016 | 30.3 | 14,607 |
| 2015 | 30.3 | 14,498 |
| 2014 | 30.2 | 14,341 |
| 2013 | 30.5 | 14,176 |
| 2012 | 30.4 | 14,015 |
| 2011 | 30.7 | 13,885 |
| 2010 | 30.6 | 13,766 |
Rolette County, North Dakota Age Group Breakdown (2024)
| Age Cohort | Percentage |
|---|---|
| Under 5 | 7.5% |
| 5–17 | 24.8% |
| 18–24 | 8.6% |
| 25–34 | 11.8% |
| 35–54 | 22.3% |
| 55–64 | 11.9% |
| 65+ | 13.2% |
Dependency Ratios for Rolette County, North Dakota
- Total Dependency Ratio:
- 83.2
- Youth Dependency:
- 59.0
- Old-Age Dependency:
- 24.2
The dependency ratio measures dependents (ages 0-17 and 65+) per 100 working-age individuals (ages 18-64).
Age & Gender FAQs for Rolette County, North Dakota
The median age in Rolette County, North Dakota is 32.5 years.
According to latest Census data, the total population of Rolette County, North Dakota is 11,924.
In Rolette County, North Dakota, seniors (ages 65+) make up 13.2% of the population, while children under 18 represent 24.8%.
Based on historical data since 2010, the population in Rolette County, North Dakota is aging.