St. Stephen is a town located in Berkeley County, South Carolina. St. Stephen has a 2025 population of 1,597 . St. Stephen is currently growing at a rate of 0.31% annually and its population has increased by 1.65% since the most recent census, which recorded a population of 1,571 in 2020.
The average household income in St. Stephen is $68,047 with a poverty rate of 27.46%. The median age in St. Stephen is 36.6 years: 38.1 years for males, and 36.6 years for females. For every 100 females there are 84.8 males.
Data after 2023 is projected based on recent change
The racial composition of St. Stephen includes 71.92% White, 24.18% Black or African American, and smaller percentages for other race and multiracial populations.
White (71.92%)
Black or African American (24.18%)
Two or more races (3.7%)
Other race (0.21%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 1,050 | 71.92% |
| Black or African American | 353 | 24.18% |
| Two or more races | 54 | 3.7% |
| Other race | 3 | 0.21% |
Married
Widowed
Divorced
Separated
Never Married
St. Stephen's average per capita income is $44,500. Household income levels show a median of $59,688. The poverty rate stands at 27.46%.
Name | Median | Mean |
|---|---|---|
| Married Families | $68,750 | - |
| Families | $65,000 | $75,807 |
| Households | $59,688 | $68,047 |
| Non Families | $29,500 | $43,929 |
Average Income
Median Household Income
Poverty Rate