Orangeburg County's 2026 population is estimated at 83,091, reflecting a -0.02% growth rate over the past year (World Population Review estimate based on U.S. Census Bureau data). Orangeburg County is the 18th largest county in South Carolina. The 2010 population was 92,323 and has grown -10% since 2010.
Data after 2023 is projected based on recent change
Overall: 40.7 years
Female: 42 years
Male: 38.4 years
There are 65,403 adults, (17,415 of whom are seniors) in Orangeburg County.
Female: 44,219 (53.1%)
Male: 39,034 (46.9%)
The racial composition of Orangeburg County includes 60.78% Black or African American, 33.98% White, and smaller percentages for Two or more races, other race, Asian, Native American, Native Hawaiian or Pacific Islander and multiracial populations.
| Race | Population ↓ | Percentage (of total) |
|---|---|---|
| Black or African American | 50,605 | 60.78% |
| White | 28,290 | 33.98% |
| Two or more races | 2,434 | 2.92% |
| Other race | 844 | 1.01% |
| Asian | 832 | 1% |
| Native American | 232 | 0.28% |
| Native Hawaiian or Pacific Islander | 16 | 0.02% |
Orangeburg County 's average per capita income is $39,212. Household income levels show a median of $45,675. The poverty rate stands at 22.44%.
| Name | Median ↓ | Mean |
|---|---|---|
| Married Families | $84,643 | $101,510 |
| Families | $62,658 | $82,090 |
| Households | $45,675 | $64,618 |
| Non Families | $23,232 | $34,834 |
Average Income
Median Household Income
Poverty Rate