Washington township is located in Washington County, Pennsylvania. Washington township has a 2026 population of 4,571. Washington township is currently growing at a rate of 0.75% annually and its population has increased by 2.44% since the most recent census, which recorded a population of 4,462 in 2020.
The median household income in Washington township is $100,606 with a poverty rate of 1.57%. The median age in Washington township is 55.5 years: 56 years for males, and 54.4 years for females. For every 100 females there are 97.5 males.
Data after 2023 is projected based on recent change
The racial composition of Washington township includes 93.49% White, 4.48% Asian, and smaller percentages for Black or African American, other race, Two or more races and multiracial populations.
White (93.49%)
Asian (4.48%)
Black or African American (1.21%)
Other race (0.63%)
Two or more races (0.2%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 4,178 | 93.49% |
| Asian | 200 | 4.48% |
| Black or African American | 54 | 1.21% |
| Other race | 28 | 0.63% |
| Two or more races | 9 | 0.2% |
Married
Widowed
Divorced
Separated
Never Married
Washington township's average per capita income is $70,798. Household income levels show a median of $100,606. The poverty rate stands at 1.57%.
Name | Median | Mean |
|---|---|---|
| Families | $101,479 | $125,499 |
| Married Families | $101,312 | - |
| Households | $100,606 | $118,493 |
| Non Families | $75,956 | $79,592 |
Average Income
Median Household Income
Poverty Rate