Kidder County, North Dakota Age & Gender Distribution (2024)
Population distribution by age and gender for Kidder County, North Dakota
Kidder County, North Dakota Age & Gender Statistics (2024)
Total Population
2,377
Median Age
48.1
Male Median
45.4
Female Median
49.6
Kidder County, North Dakota Population Growth

Kidder County, North Dakota Demographic Trend
Since 2010, the population of has changed by -5.7%%.
-5.7%% Growth
Kidder County, North Dakota Age & Gender Pyramid

Figure 2: Population distribution by age and gender for 2024.
Kidder County, North Dakota Historical Population Data
| Year | Median Age | Population |
|---|---|---|
| 2024 | 48.1 | 2,377 |
| 2023 | 47.8 | 2,374 |
| 2022 | 48.4 | 2,391 |
| 2021 | 46.6 | 2,397 |
| 2020 | 48.6 | 2,468 |
| 2019 | 47.8 | 2,466 |
| 2018 | 45.2 | 2,460 |
| 2017 | 44.3 | 2,457 |
| 2016 | 45.9 | 2,419 |
| 2015 | 47.0 | 2,430 |
| 2014 | 47.5 | 2,434 |
| 2013 | 48.5 | 2,429 |
| 2012 | 48.5 | 2,426 |
| 2011 | 49.4 | 2,499 |
| 2010 | 47.5 | 2,521 |
Kidder County, North Dakota Age Group Breakdown (2024)
| Age Cohort | Percentage |
|---|---|
| Under 5 | 5.0% |
| 5–17 | 17.0% |
| 18–24 | 8.1% |
| 25–34 | 6.4% |
| 35–54 | 20.1% |
| 55–64 | 15.8% |
| 65+ | 27.6% |
Dependency Ratios for Kidder County, North Dakota
- Total Dependency Ratio:
- 98.4
- Youth Dependency:
- 43.7
- Old-Age Dependency:
- 54.7
The dependency ratio measures dependents (ages 0-17 and 65+) per 100 working-age individuals (ages 18-64).
Age & Gender FAQs for Kidder County, North Dakota
The median age in Kidder County, North Dakota is 48.1 years.
According to latest Census data, the total population of Kidder County, North Dakota is 2,377.
In Kidder County, North Dakota, seniors (ages 65+) make up 27.6% of the population, while children under 18 represent 17.0%.
Based on historical data since 2010, the population in Kidder County, North Dakota has remained stable.