Unionville is a city located in Putnam County, Missouri. Unionville has a 2025 population of 1,652 . It is also the county seat of Putnam County . Unionville is currently declining at a rate of -0.96% annually and its population has decreased by -4.45% since the most recent census, which recorded a population of 1,729 in 2020.
The average household income in Unionville is $63,714 with a poverty rate of 18.36%. The median age in Unionville is 36.4 years: 31 years for males, and 42.8 years for females. For every 100 females there are 113.5 males.
Data after 2023 is projected based on recent change
The racial composition of Unionville includes 95.3% White, and smaller percentages for Native American, Black or African American and multiracial populations.
White (95.3%)
Two or more races (3.54%)
Native American (0.75%)
Black or African American (0.41%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 1,644 | 95.3% |
| Two or more races | 61 | 3.54% |
| Native American | 13 | 0.75% |
| Black or African American | 7 | 0.41% |
Married
Widowed
Divorced
Separated
Never Married
Unionville's average per capita income is $43,478. Household income levels show a median of $51,771. The poverty rate stands at 18.36%.
Name | Median | Mean |
|---|---|---|
| Married Families | $107,383 | - |
| Families | $101,250 | $88,818 |
| Households | $51,771 | $63,714 |
| Non Families | $35,083 | $37,900 |
Average Income
Median Household Income
Poverty Rate