Union Flag

Union

County:
Madison County
County Seat:
No
Area (mi²):
19.807
State:
Indiana

Union is located in Madison County, Indiana. Union has a 2025 population of 9,085. Union is currently growing at a rate of 0.53% annually and its population has increased by 2.17% since the most recent census, which recorded a population of 8,892 in 2020.

The average household income in Union is $82,030 with a poverty rate of 5.54%. The median age in Union is 47.8 years: 44.9 years for males, and 51.5 years for females.

9.1K
Total Population
459
Density (mi²)
48 0.53%
Growth

Union Population

Union Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Union includes 88.97% White, and smaller percentages for other race, Black or African American, Asian, Native American and multiracial populations.

Population by Race

White (89.0%)

Two or more races (6.2%)

Other race (2.8%)

Black or African American (1.0%)

Asian (0.9%)

Native American (0.2%)

Race
Population
Percentage (of total)
White7,94188.97%
Two or more races5506.16%
Other race2462.76%
Black or African American911.02%
Asian800.9%
Native American170.19%

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 $47,746. Household income levels show a median of $74,178. The poverty rate stands at 5.54%.

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$90,351-
Families$79,708$91,981
Households$74,178$82,030
Non Families$57,976$56,334

$47,746

Average Income

$74,178

Median Household Income

5.54%

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)