Clay township Flag

Clay township

County:
Knox County
County Seat:
No
Area (mi²):
25.089
State:
Ohio

Clay township is located in Knox County, Ohio. Clay township has a 2026 population of 1,517. Clay township is currently declining at a rate of -0.46% annually and its population has decreased by -2% since the most recent census, which recorded a population of 1,548 in 2020.

The median household income in Clay township is $69,091 with a poverty rate of 0.49%. The median age in Clay township is 48.5 years: 25.9 years for males, and 54.2 years for females. For every 100 females there are 53.0 males.

1.5K
Total Population
60
Density (mi²)
-7 -0.46%
Growth

Clay township Population

Clay township Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
20261,517-7-0.46%
20251,524-7-0.46%
20241,531-7-0.46%
20231,538-2-0.13%
20221,540-6-0.39%
20211,546-2-0.13%
20201,54800%
20191,56700%
20181,567110.71%
20171,55600%
20161,556-8-0.51%
20151,564-8-0.51%
20141,572-2-0.13%
20131,574-3-0.19%
20121,577-22-1.38%
20111,599-5-0.31%
20101,60420.12%

Median Age

Overall: 48.5 years
Female: 54.2 years
Male: 25.9 years

Clay township Adults

There are 844 adults, (160 of whom are seniors) in Clay township.

Sex Ratio

Female: 670 (65.4%)
Male: 355 (34.6%)

Demographics

The racial composition of Clay township includes 90.93% White, 8.88% Black or African American, and smaller percentages for Two or more races and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White93290.93%
Black or African American918.88%
Two or more races20.2%
Race
Population ↓
Percentage (of total)
White93290.93%
Black or African American918.88%
Two or more races20.2%

Clay township Marital Status

Economics and Income Statistics

Clay township 's average per capita income is $43,625. Household income levels show a median of $69,091. The poverty rate stands at 0.49%.

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
Households$69,091$95,561
Married Families$68,920-
Families$68,722$82,835
Non Families-$119,056

$43,625

Average Income

$69,091

Median Household Income

0.49%

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)