Toulon Flag

Toulon

County:
Stark County
County Seat:
Yes
Area (mi²):
1.017
State:
Illinois

Toulon is a city located in Stark County, Illinois. Toulon has a 2026 population of 1,165. It is also the county seat of Stark County. Toulon is currently declining at a rate of 0% annually and its population has decreased by -1.85% since the most recent census, which recorded a population of 1,187 in 2020.

1.2K
Total Population
1,146
Density (mi²)

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)