Washington Flag

Washington

County:
Harrison County
County Seat:
No
Area (mi²):
30.327
State:
Ohio

Washington is located in Harrison County, Ohio. Washington has a 2025 population of 589. Washington is currently declining at a rate of -1.01% annually and its population has decreased by -4.07% since the most recent census, which recorded a population of 614 in 2020.

The average household income in Washington is $75,672 with a poverty rate of 4.04%.The median age in Washington is 25.4 years: 30.6 years for males, and 23.6 years for females.

589
Total Population
19
Density (mi²)
-6 -1.01%
Growth

Washington Population

Washington Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Washington includes 96.51% White, and smaller percentages for and multiracial populations.

Population by Race

White (96.5%)

Two or more races (3.5%)

Race
Population
Percentage (of total)
White52596.51%
Two or more races193.49%

Washington Marital Status

OverallMalesFemales0%10%20%30%40%50%60%70%80%90%100%

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Washington's average per capita income is $62,188. Household income levels show a median of $69,844. The poverty rate stands at 4.04%.

Families: A family includes the owner or renter of the home along with everyone related to them - whether through birth, marriage, or adoption. This includes relatives like spouses, children, parents, siblings, grandparents, and any other family members.
Households: A household includes all the people who occupy a housing unit (such as a house or apartment) as their usual place of residence.
Non Families: A nonfamily household is either someone living alone or when the owner/renter lives with people they aren't related to, like roommates.
Name
Median
Mean
Married Families$90,760-
Families$90,564$88,356
Households$69,844$75,672
Non Families-$52,592

$62,188

Average Income

$69,844

Median Household Income

4.04%

Poverty Rate

Nearby Cities

Sources

  1. US Census State Population Estimates - Most recent state estimates from the Census Bureau's Population Estimates Program
  2. US Census County Population Estimates - Most recent county estimates from the Census Bureau's Population Estimates Program
  3. American Community Survey (2009 - 2013)
  4. Census QuickFacts
  5. Historical Populations of States and Counties (1790 - 1990)