Boone County Flag

Boone County

State:
Missouri
County Seat:
Columbia

Boone County's estimated 2025 population is 194,170 with a growth rate of 1.05% in the past year according to the most recent United States census data. Boone County is the 8th largest county in Missouri. The 2010 population was 163,208 and has seen a growth of 18.97% since that time.

194,170
Total Population
283
Population Density (mi²)
8
Population Rank (State)
2K 1.05%
Annual Population Growth

Boone 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)