Trout Valley Flag

Trout Valley

County:
Lake County
County Seat:
No
Area (mi²):
0.428
State:
Illinois

Trout Valley is a village located in Lake County, Illinois. Trout Valley has a 2026 population of 507. Trout Valley is currently declining at a rate of 0% annually and its population has decreased by -0.78% since the most recent census, which recorded a population of 511 in 2020.

507
Total Population
1,186
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)