Washington is located in Daviess County, Indiana. Washington has a 2025 population of 1,877 . It is also the county seat of Daviess County . Washington is currently declining at a rate of -0.16% annually and its population has decreased by -0.64% since the most recent census, which recorded a population of 1,889 in 2020.
The average household income in Washington is $70,947 with a poverty rate of 11.47%. The median age in Washington is 48.7 years: 47.2 years for males, and 53.8 years for females. For every 100 females there are 94.1 males.
Data after 2023 is projected based on recent change
The racial composition of Washington includes 94.75% White, and smaller percentages for other race and multiracial populations.
White (94.75%)
Two or more races (4.38%)
Other race (0.87%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 1,751 | 94.75% |
| Two or more races | 81 | 4.38% |
| Other race | 16 | 0.87% |
Married
Widowed
Divorced
Separated
Never Married
Washington's average per capita income is $40,152. Household income levels show a median of $55,833. The poverty rate stands at 11.47%.
Name | Median | Mean |
|---|---|---|
| Married Families | $78,500 | - |
| Families | $67,083 | $92,623 |
| Households | $55,833 | $70,947 |
| Non Families | $33,929 | $38,247 |
Average Income
Median Household Income
Poverty Rate