Union is located in Rush County, Indiana. Union has a 2025 population of 746. Union is currently growing at a rate of 1.08% annually and its population has increased by 3.18% since the most recent census, which recorded a population of 723 in 2020.
The average household income in Union is $69,115 with a poverty rate of 11.42%.The median age in Union is 48.2 years: 38.7 years for males, and 55.9 years for females.
Data after 2023 is projected based on recent change
The racial composition of Union includes 98.01% White, and smaller percentages for Two or more races and multiracial populations.
White (98.0%)
Two or more races (2.0%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 837 | 98.01% |
| Two or more races | 17 | 1.99% |
Married
Widowed
Divorced
Separated
Never Married
Union's average per capita income is $30,625. Household income levels show a median of $61,705. The poverty rate stands at 11.42%.
Name | Median | Mean |
|---|---|---|
| Married Families | $100,288 | - |
| Families | $62,969 | $75,206 |
| Households | $61,705 | $69,115 |
| Non Families | $31,591 | $43,329 |
Average Income
Median Household Income
Poverty Rate