Orangeburg County, South Carolina Age & Gender Distribution (2024)
Population distribution by age and gender for Orangeburg County, South Carolina
Orangeburg County, South Carolina Age & Gender Statistics (2024)
Total Population
83,253
Median Age
40.7
Male Median
38.4
Female Median
42.0
Orangeburg County, South Carolina Population Growth

Orangeburg County, South Carolina Demographic Trend
Since 2010, the population of has changed by -10.0%%.
-10.0%% Growth
Orangeburg County, South Carolina Age & Gender Pyramid

Figure 2: Population distribution by age and gender for 2024.
Orangeburg County, South Carolina Historical Population Data
| Year | Median Age | Population |
|---|---|---|
| 2024 | 40.7 | 83,253 |
| 2023 | 40.8 | 83,531 |
| 2022 | 40.5 | 84,159 |
| 2021 | 40.6 | 84,909 |
| 2020 | 40.5 | 86,953 |
| 2019 | 40.3 | 87,687 |
| 2018 | 39.6 | 88,454 |
| 2017 | 39.5 | 89,116 |
| 2016 | 39.1 | 89,731 |
| 2015 | 38.7 | 90,575 |
| 2014 | 38.7 | 91,262 |
| 2013 | 38.2 | 91,836 |
| 2012 | 37.9 | 92,229 |
| 2011 | 37.5 | 92,503 |
| 2010 | 37.3 | 92,475 |
Orangeburg County, South Carolina Age Group Breakdown (2024)
| Age Cohort | Percentage |
|---|---|
| Under 5 | 5.2% |
| 5–17 | 16.3% |
| 18–24 | 10.8% |
| 25–34 | 11.5% |
| 35–54 | 21.3% |
| 55–64 | 14.0% |
| 65+ | 20.9% |
Dependency Ratios for Orangeburg County, South Carolina
- Total Dependency Ratio:
- 73.5
- Youth Dependency:
- 37.2
- Old-Age Dependency:
- 36.3
The dependency ratio measures dependents (ages 0-17 and 65+) per 100 working-age individuals (ages 18-64).
Age & Gender FAQs for Orangeburg County, South Carolina
The median age in Orangeburg County, South Carolina is 40.7 years.
According to latest Census data, the total population of Orangeburg County, South Carolina is 83,253.
In Orangeburg County, South Carolina, seniors (ages 65+) make up 20.9% of the population, while children under 18 represent 16.3%.
Based on historical data since 2010, the population in Orangeburg County, South Carolina is aging.