Union Flag

Union

County:
Clinton County
County Seat:
No
Area (mi²):
47.08
State:
Ohio

Union is located in Clinton County, Ohio. Union has a 2025 population of 3,147 . Union is currently growing at a rate of 0.06% annually and its population has increased by 0.22% since the most recent census, which recorded a population of 3,140 in 2020.

The average household income in Union is $135,208 with a poverty rate of 5.48%. The median age in Union is 40.2 years: 40 years for males, and 40.4 years for females. For every 100 females there are 113.6 males.

3.1K
Total Population
67
Density (mi²)
2 0.06%
Growth

Union Population

Union Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Union includes 95.76% White, and smaller percentages for Asian, Two or more races, Black or African American, other race and multiracial populations.

Population by Race

White (95.76%)

Asian (2.78%)

Two or more races (0.7%)

Black or African American (0.51%)

Other race (0.26%)

Race
Population
Percentage (of total)
White3,00295.76%
Asian872.78%
Two or more races220.7%
Black or African American160.51%
Other race80.26%

Union Marital Status

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

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Union's average per capita income is $70,607. Household income levels show a median of $97,083. The poverty rate stands at 5.48%.

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$126,379-
Families$122,407$147,079
Households$97,083$135,208
Non Families$54,423$56,690

$70,607

Average Income

$97,083

Median Household Income

5.48%

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)