Mount Pleasant is a borough located in Westmoreland County, Pennsylvania. Mount Pleasant has a 2025 population of 4,126 . Mount Pleasant is currently declining at a rate of -0.58% annually and its population has decreased by -2.8% since the most recent census, which recorded a population of 4,245 in 2020.
The average household income in Mount Pleasant is $61,244 with a poverty rate of 12.91%. The median age in Mount Pleasant is 49.3 years: 50.9 years for males, and 47.8 years for females. For every 100 females there are 77.8 males.
Data after 2023 is projected based on recent change
The racial composition of Mount Pleasant includes 97.49% White, and smaller percentages for Two or more races, Black or African American, Asian and multiracial populations.
White (97.49%)
Two or more races (2.14%)
Black or African American (0.24%)
Asian (0.14%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 4,109 | 97.49% |
| Two or more races | 90 | 2.14% |
| Black or African American | 10 | 0.24% |
| Asian | 6 | 0.14% |
Married
Widowed
Divorced
Separated
Never Married
Mount Pleasant's average per capita income is $37,979. Household income levels show a median of $48,963. The poverty rate stands at 12.91%.
Name | Median | Mean |
|---|---|---|
| Married Families | $77,262 | - |
| Families | $68,772 | $77,596 |
| Households | $48,963 | $61,244 |
| Non Families | $30,195 | $37,204 |
Average Income
Median Household Income
Poverty Rate