Harnett County, North Carolina Age & Gender Distribution (2024)
Population distribution by age and gender for Harnett County, North Carolina
Harnett County, North Carolina Age & Gender Statistics (2024)
Total Population
139,150
Median Age
35.6
Male Median
34.9
Female Median
36.1
Harnett County, North Carolina Population Growth

Harnett County, North Carolina Demographic Trend
Since 2010, the population of has changed by +27.6%%.
+27.6%% Growth
Harnett County, North Carolina Age & Gender Pyramid

Figure 2: Population distribution by age and gender for 2024.
Harnett County, North Carolina Historical Population Data
| Year | Median Age | Population |
|---|---|---|
| 2024 | 35.6 | 139,150 |
| 2023 | 35.4 | 136,503 |
| 2022 | 35.2 | 134,718 |
| 2021 | 34.9 | 133,074 |
| 2020 | 34.7 | 134,328 |
| 2019 | 34.4 | 132,283 |
| 2018 | 34.2 | 130,361 |
| 2017 | 33.9 | 128,753 |
| 2016 | 33.7 | 126,620 |
| 2015 | 33.6 | 124,320 |
| 2014 | 33.4 | 121,789 |
| 2013 | 33.5 | 118,793 |
| 2012 | 33.5 | 115,559 |
| 2011 | 33.7 | 112,287 |
| 2010 | 33.7 | 109,031 |
Harnett County, North Carolina Age Group Breakdown (2024)
| Age Cohort | Percentage |
|---|---|
| Under 5 | 7.0% |
| 5–17 | 18.5% |
| 18–24 | 8.4% |
| 25–34 | 15.1% |
| 35–54 | 26.2% |
| 55–64 | 11.2% |
| 65+ | 13.7% |
Dependency Ratios for Harnett County, North Carolina
- Total Dependency Ratio:
- 64.3
- Youth Dependency:
- 41.8
- Old-Age Dependency:
- 22.5
The dependency ratio measures dependents (ages 0-17 and 65+) per 100 working-age individuals (ages 18-64).
Age & Gender FAQs for Harnett County, North Carolina
The median age in Harnett County, North Carolina is 35.6 years.
According to latest Census data, the total population of Harnett County, North Carolina is 139,150.
In Harnett County, North Carolina, seniors (ages 65+) make up 13.7% of the population, while children under 18 represent 18.5%.
Based on historical data since 2010, the population in Harnett County, North Carolina is aging.