Watseka Flag

Watseka

County:
Iroquois County
County Seat:
Yes
Area (mi²):
2.944
State:
Illinois

Watseka is a city located in Iroquois County, Illinois. Watseka has a 2026 population of 4,495. It is also the county seat of Iroquois County. Watseka is currently growing at a rate of 0.02% annually but its population has decreased by -3.73% since the most recent census, which recorded a population of 4,669 in 2020.

4.5K
Total Population
1,527
Density (mi²)
1 0.02%
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)