Washington township is located in Preble County, Ohio. Washington township has a 2025 population of 1,769. Washington township is currently declining at a rate of -0.17% annually and its population has decreased by -1.56% since the most recent census, which recorded a population of 1,797 in 2020.
The average household income in Washington township is $109,610 with a poverty rate of 8.29%.The median age in Washington township is 49.6 years: 52.3 years for males, and 48.5 years for females.
Data after 2023 is projected based on recent change
The racial composition of Washington township includes 98.2% White, and smaller percentages for Two or more races and multiracial populations.
Race | Population | Percentage (of total) |
---|---|---|
White | 1,635 | 98.2% |
Two or more races | 30 | 1.8% |
Married
Widowed
Divorced
Separated
Never Married
Washington township's average per capita income is $52,098. Household income levels show a median of $77,021. The poverty rate stands at 8.29%.
Name | Median | Mean |
---|---|---|
Married Families | $105,417 | - |
Families | $85,288 | $122,801 |
Households | $77,021 | $109,610 |
Non Families | $41,190 | $61,590 |
Average Income
Median Household Income
Poverty Rate