Washington township Flag

Washington township

County Seat:
No
Area (mi²):
31.128
State:
Ohio

Washington township is located in Montgomery County, Ohio. Washington township has a 2026 population of 65,112. Washington township is currently growing at a rate of 1.03% annually and its population has increased by 5.68% since the most recent census, which recorded a population of 61,613 in 2020.

The median household income in Washington township is $98,679 with a poverty rate of 6.23%. The median age in Washington township is 44.8 years: 42.4 years for males, and 47.6 years for females. For every 100 females there are 93.3 males.

65.1K
Total Population
2,092
Density (mi²)
664 1.03%
Growth

Washington township Population

Washington township Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
202665,1126641.03%
202564,4486641.04%
202463,7846641.05%
202363,1207111.14%
202262,4093350.54%
202162,0744610.75%
202061,613-6-0.01%
201956,455-11-0.02%
201856,466-7-0.01%
201756,473220.04%
201656,451260.05%
201556,425-35-0.06%
201456,460-110-0.19%
201356,57080.01%
201256,562-13-0.02%
201156,575-77-0.14%
201056,65280.01%

Median Age

Overall: 44.8 years
Female: 47.6 years
Male: 42.4 years

Washington township Adults

There are 49,120 adults, (15,930 of whom are seniors) in Washington township.

Sex Ratio

Female: 32,388 (51.7%)
Male: 30,213 (48.3%)

Demographics

The racial composition of Washington township includes 79.72% White, 6.17% Black or African American, 6.02% Asian, and smaller percentages for other race, Native American, Native Hawaiian or Pacific Islander and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White49,90679.72%
Two or more races4,2266.75%
Black or African American3,8656.17%
Asian3,7666.02%
Other race7841.25%
Native American360.06%
Native Hawaiian or Pacific Islander180.03%
Race
Population ↓
Percentage (of total)
Two or more races2,2123.53%
White5050.81%
Other race4590.73%
Native American310.05%
Black or African American240.04%
Race
Population ↓
Percentage (of total)
White49,40178.91%
Black or African American3,8416.14%
Asian3,7666.02%
Two or more races2,0143.22%
Other race3250.52%
Native Hawaiian or Pacific Islander180.03%
Native American50.01%

Washington township Marital Status

Economics and Income Statistics

Washington township 's average per capita income is $70,654. Household income levels show a median of $98,679. The poverty rate stands at 6.23%.

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$145,746-
Families$136,189$160,791
Households$98,679$128,697
Non Families$60,936$77,213

$70,654

Average Income

$98,679

Median Household Income

6.23%

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)