McKenzie County, North Dakota Age & Gender Distribution (2024)
Population distribution by age and gender for McKenzie County, North Dakota
McKenzie County, North Dakota Age & Gender Statistics (2024)
Total Population
14,321
Median Age
31.5
Male Median
31.7
Female Median
31.2
McKenzie County, North Dakota Population Growth
McKenzie County, North Dakota Demographic Trend
Since 2010, the population of has changed by +138.5%%.
+138.5%% Growth
McKenzie County, North Dakota Age & Gender Pyramid
Figure 2: Population distribution by age and gender for 2024.
McKenzie County, North Dakota Historical Population Data
| Year | Median Age | Population |
|---|---|---|
| 2024 | 31.5 | 14,321 |
| 2023 | 31.2 | 14,280 |
| 2022 | 30.5 | 14,081 |
| 2021 | 30.3 | 13,762 |
| 2020 | 30.3 | 13,836 |
| 2019 | 30.1 | 13,334 |
| 2018 | 30.7 | 12,536 |
| 2017 | 30.8 | 11,679 |
| 2016 | 31.3 | 10,718 |
| 2015 | 32.2 | 9,615 |
| 2014 | 34.0 | 8,333 |
| 2013 | 35.4 | 7,377 |
| 2012 | 37.6 | 6,692 |
| 2011 | 38.0 | 6,262 |
| 2010 | 38.9 | 6,004 |
McKenzie County, North Dakota Age Group Breakdown (2024)
| Age Cohort | Percentage |
|---|---|
| Under 5 | 9.1% |
| 5–17 | 22.0% |
| 18–24 | 6.3% |
| 25–34 | 18.5% |
| 35–54 | 24.6% |
| 55–64 | 10.2% |
| 65+ | 9.3% |
Dependency Ratios for McKenzie County, North Dakota
- Total Dependency Ratio:
- 67.8
- Youth Dependency:
- 52.1
- Old-Age Dependency:
- 15.7
The dependency ratio measures dependents (ages 0-17 and 65+) per 100 working-age individuals (ages 18-64).
Age & Gender FAQs for McKenzie County, North Dakota
The median age in McKenzie County, North Dakota is 31.5 years.
According to latest Census data, the total population of McKenzie County, North Dakota is 14,321.
In McKenzie County, North Dakota, seniors (ages 65+) make up 9.3% of the population, while children under 18 represent 22.0%.
Based on historical data since 2010, the population in McKenzie County, North Dakota is becoming younger.