Union Flag

Union

County:
Franklin County
County Seat:
Yes
Area (mi²):
36.303
State:
Missouri

Union is located in Franklin County, Missouri. Union has a 2025 population of 2,224. It is also the county seat of Franklin CountyUnion is currently growing at a rate of 0.95% annually and its population has increased by 3.44% since the most recent census, which recorded a population of 2,150 in 2020.

The average household income in Union is $63,442 with a poverty rate of 25.71%.The median age in Union is 36.8 years: 36.9 years for males, and 36.4 years for females.

2.2K
Total Population
61
Density (mi²)
21 0.95%
Growth

Union Population

Demographics

Economics and Income Statistics

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)