Brentwood is a borough located in Allegheny County, Pennsylvania. Brentwood has a 2025 population of 9,464. Brentwood is currently declining at a rate of -1.26% annually and its population has decreased by -6.01% since the most recent census, which recorded a population of 10,069 in 2020.
The average household income in Brentwood is $70,268 with a poverty rate of 17.49%.The median age in Brentwood is 37.2 years: 36.7 years for males, and 37.4 years for females.
Data after 2023 is projected based on recent change
The racial composition of Brentwood includes 82.56% White, 7.68% Black or African American, and smaller percentages for Asian, other race and multiracial populations.
Race | Population | Percentage (of total) |
---|---|---|
White | 8,196 | 82.56% |
Black or African American | 762 | 7.68% |
Two or more races | 710 | 7.15% |
Asian | 158 | 1.59% |
Other race | 101 | 1.02% |
Married
Widowed
Divorced
Separated
Never Married
Brentwood's average per capita income is $48,697. Household income levels show a median of $60,432. The poverty rate stands at 17.49%.
Name | Median | Mean |
---|---|---|
Married Families | $102,491 | - |
Families | $81,275 | $83,234 |
Households | $60,432 | $70,268 |
Non Families | $40,278 | $48,748 |
Average Income
Median Household Income
Poverty Rate