Posey County Flag

Posey County

State:
Indiana
County Seat:
Mount Vernon

Posey County's estimated 2025 population is 25,087 with a growth rate of 0.08% in the past year according to the most recent United States census data. Posey County is the 61st largest county in Indiana. The 2010 population was 25,861 and has seen a growth of -2.99% since that time.

25,087
Total Population
61
Population Density (mi²)
61
Population Rank (State)
20 0.08%
Annual Population Growth

Posey County Population

Demographics

Economics and Income Statistics

Sources

  1. City and Town Population Totals: 2020-2024
  2. US Census State Population Estimates - Most recent state estimates from the Census Bureau's Population Estimates Program
  3. US Census County Population Estimates - Most recent county estimates from the Census Bureau's Population Estimates Program
  4. American Community Survey (2009 - 2013)
  5. Census QuickFacts
  6. Historical Populations of States and Counties (1790 - 1990)