Clay Flag

Clay

County:
Highland County
County Seat:
No
Area (mi²):
28.104
State:
Ohio

Clay is located in Highland County, Ohio. Clay has a 2025 population of 1,532 . Clay is currently growing at a rate of 0.33% annually and its population has increased by 0.59% since the most recent census, which recorded a population of 1,523 in 2020.

The average household income in Clay is $81,007 with a poverty rate of 10.72%. The median age in Clay is 38.4 years: 36.1 years for males, and 43.8 years for females. For every 100 females there are 112.9 males.

1.5K
Total Population
55
Density (mi²)
5 0.33%
Growth

Clay Population

Clay Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Clay includes 99.57% White, and smaller percentages for Two or more races, Native American and multiracial populations.

Population by Race

White (99.57%)

Two or more races (0.3%)

Native American (0.12%)

Race
Population
Percentage (of total)
White1,63999.57%
Two or more races50.3%
Native American20.12%

Clay Marital Status

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

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Clay's average per capita income is $44,099. Household income levels show a median of $64,853. The poverty rate stands at 10.72%.

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$90,682-
Families$83,714$95,697
Households$64,853$81,007
Non Families$17,095$31,066

$44,099

Average Income

$64,853

Median Household Income

10.72%

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)