Watertown township Flag

Watertown township

County Seat:
No
Area (mi²):
36.265
State:
Ohio

Watertown township is located in Washington County, Ohio. Watertown township has a 2026 population of 1,475. Watertown township is currently declining at a rate of -0.27% annually and its population has decreased by -2.38% since the most recent census, which recorded a population of 1,511 in 2020.

The median household income in Watertown township is $65,000 with a poverty rate of 5.82%. The median age in Watertown township is 42.8 years: 41.8 years for males, and 44.8 years for females. For every 100 females there are 120.2 males.

1.5K
Total Population
41
Density (mi²)
-4 -0.27%
Growth

Watertown township Population

Watertown township Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Watertown township includes 100% White, and smaller percentages for and multiracial populations.

Population by Race

White (100%)

Race
Population
Percentage (of total)
White1,134100%

Watertown township Marital Status

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

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Watertown township's average per capita income is $60,227. Household income levels show a median of $65,000. The poverty rate stands at 5.82%.

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$117,614-
Families$89,844$105,759
Households$65,000$78,764
Non Families$28,302$43,075

$60,227

Average Income

$65,000

Median Household Income

5.82%

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)