Union Flag

Union

County:
Miami County
County Seat:
No
Area (mi²):
21.732
State:
Indiana

Union is located in Miami County, Indiana. Union has a 2025 population of 753 . Union is currently growing at a rate of 0.4% annually but its population has decreased by -2.08% since the most recent census, which recorded a population of 769 in 2020.

The average household income in Union is $76,780 with a poverty rate of 14.08%. The median age in Union is 38.2 years: 31 years for males, and 39.8 years for females. For every 100 females there are 141.8 males.

753
Total Population
35
Density (mi²)
3 0.4%
Growth

Union Population

Union Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Union includes 91.98% White, and smaller percentages for and multiracial populations.

Population by Race

White (91.98%)

Two or more races (8.02%)

Race
Population
Percentage (of total)
White51691.98%
Two or more races458.02%

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 $37,250. Household income levels show a median of $66,700. The poverty rate stands at 14.08%.

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$76,563-
Families$70,625$88,182
Households$66,700$76,780
Non Families-$43,370

$37,250

Average Income

$66,700

Median Household Income

14.08%

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)