South Strabane is located in Washington County, Pennsylvania. South Strabane has a 2025 population of 9,589 . South Strabane is currently declining at a rate of -0.22% annually and its population has decreased by -0.65% since the most recent census, which recorded a population of 9,652 in 2020.
The average household income in South Strabane is $115,720 with a poverty rate of 10.15%. The median age in South Strabane is 44.4 years: 39.3 years for males, and 48.5 years for females. For every 100 females there are 88.7 males.
Data after 2023 is projected based on recent change
The racial composition of South Strabane includes 94.59% White, and smaller percentages for Two or more races, Black or African American, Asian and multiracial populations.
White (94.59%)
Two or more races (2.32%)
Black or African American (1.92%)
Asian (1.17%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 9,110 | 94.59% |
| Two or more races | 223 | 2.32% |
| Black or African American | 185 | 1.92% |
| Asian | 113 | 1.17% |
Married
Widowed
Divorced
Separated
Never Married
South Strabane's average per capita income is $64,361. Household income levels show a median of $86,044. The poverty rate stands at 10.15%.
Name | Median | Mean |
|---|---|---|
| Married Families | $134,561 | - |
| Families | $124,632 | $162,409 |
| Households | $86,044 | $115,720 |
| Non Families | $42,583 | $62,474 |
Average Income
Median Household Income
Poverty Rate