Cainsville Flag

Cainsville

County:
Harrison County
County Seat:
No
Area (mi²):
1.371
State:
Missouri

Cainsville is a city located in Harrison County, Missouri. Cainsville has a 2026 population of 282. Cainsville is currently declining at a rate of -1.05% annually and its population has decreased by 0% since the most recent census, which recorded a population of 282 in 2020.

282
Total Population
206
Density (mi²)
-3 -1.05%
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)