Kirksville Flag

Kirksville

County:
Adair County
County Seat:
Yes
Area (mi²):
14.386
State:
Missouri

Kirksville is a city located in Adair County, Missouri. Kirksville has a 2026 population of 17,841. It is also the county seat of Adair County. Kirksville is currently growing at a rate of 1.64% annually and its population has increased by 1.84% since the most recent census, which recorded a population of 17,519 in 2020.

17.8K
Total Population
1,240
Density (mi²)
288 1.64%
Growth

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)