Martinsville Flag

Martinsville

County:
Clark County
County Seat:
No
Area (mi²):
2.021
State:
Illinois

Martinsville is a city located in Clark County, Illinois. Martinsville has a 2026 population of 1,083. Martinsville is currently declining at a rate of -0.82% annually and its population has decreased by -2.7% since the most recent census, which recorded a population of 1,113 in 2020.

1.1K
Total Population
536
Density (mi²)
-9 -0.82%
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)