Salem is located in Westmoreland County, Pennsylvania. Salem has a 2025 population of 5,968 . Salem is currently declining at a rate of -0.28% annually and its population has decreased by -2.26% since the most recent census, which recorded a population of 6,106 in 2020.
The average household income in Salem is $90,189 with a poverty rate of 6.16%. The median age in Salem is 53.8 years: 53.3 years for males, and 54.6 years for females. For every 100 females there are 98.9 males.
Data after 2023 is projected based on recent change
The racial composition of Salem includes 94.75% White, 3.37% Black or African American, and smaller percentages for Two or more races, Native American and multiracial populations.
White (94.75%)
Black or African American (3.37%)
Two or more races (1.75%)
Native American (0.13%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 5,741 | 94.75% |
| Black or African American | 204 | 3.37% |
| Two or more races | 106 | 1.75% |
| Native American | 8 | 0.13% |
Married
Widowed
Divorced
Separated
Never Married
Salem's average per capita income is $40,754. Household income levels show a median of $80,474. The poverty rate stands at 6.16%.
Name | Median | Mean |
|---|---|---|
| Married Families | $107,583 | - |
| Families | $100,707 | $116,039 |
| Households | $80,474 | $90,189 |
| Non Families | $31,322 | $45,722 |
Average Income
Median Household Income
Poverty Rate