Union Flag

Union

County:
Franklin County
County Seat:
Yes
Area (mi²):
81.351
State:
Missouri

Union is located in Franklin County, Missouri. Union has a 2025 population of 942. It is also the county seat of Franklin County. Union is currently declining at a rate of 0% annually and its population has decreased by 0% since the most recent census, which recorded a population of 0 in 2020.

The average household income in Union is $61,719 with a poverty rate of 10.3%. The median age in Union is 50.4 years: 48.2 years for males, and 57.6 years for females.

942
Total Population
12
Density (mi²)
0 null
Growth

Union Population

Union Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Union includes 94.06% White, and smaller percentages for Asian and multiracial populations.

Population by Race

White (94.1%)

Two or more races (5.6%)

Asian (0.3%)

Race
Population
Percentage (of total)
White88694.06%
Two or more races535.63%
Asian30.32%

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 $19,059. Household income levels show a median of $60,521. The poverty rate stands at 10.3%.

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$73,875-
Families$65,577$69,325
Households$60,521$61,719
Non Families-$37,843

$19,059

Average Income

$60,521

Median Household Income

10.3%

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)