Buffalo is a CDP located in Union County, South Carolina. Buffalo has a 2025 population of 1,132. Buffalo is currently declining at a rate of -0.79% annually but its population has increased by 10.98% since the most recent census, which recorded a population of 1,020 in 2020.
The average household income in Buffalo is $39,047 with a poverty rate of 43.59%.The median age in Buffalo is 28 years: 25.5 years for males, and 30.3 years for females.
Data after 2023 is projected based on recent change
The racial composition of Buffalo includes 100% White, and smaller percentages for and multiracial populations.
Race | Population | Percentage (of total) |
---|---|---|
White | 1,232 | 100% |
Married
Widowed
Divorced
Separated
Never Married
Buffalo's average per capita income is $27,813. Household income levels show a median of $21,831. The poverty rate stands at 43.59%.
Name | Median | Mean |
---|---|---|
Married Families | $88,281 | - |
Households | $21,831 | $39,047 |
Non Families | $21,356 | $24,028 |
Families | - | $49,019 |
Average Income
Median Household Income
Poverty Rate