Farmington Flag

Farmington

County Seat:
Yes
Area (mi²):
9.494
State:
Missouri

Farmington is a city located in St. Francois County, Missouri. Farmington has a 2025 population of 19,520 . It is also the county seat of St. Francois County . Farmington is currently growing at a rate of 1.85% annually and its population has increased by 10% since the most recent census, which recorded a population of 17,745 in 2020.

The average household income in Farmington is $68,496 with a poverty rate of 19.16%. The median age in Farmington is 37.9 years: 38.8 years for males, and 37.5 years for females. For every 100 females there are 121.9 males.

19.5K
Total Population
2,056
Density (mi²)
355 1.85%
Growth

Farmington 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)