Wall Lake Flag

Wall Lake

County:
Sac County
County Seat:
No
Area (mi²):
1.145
State:
Iowa

Wall Lake is a city located in Sac County, Iowa. Wall Lake has a 2026 population of 739. Wall Lake is currently declining at a rate of -1.47% annually and its population has decreased by -2.12% since the most recent census, which recorded a population of 755 in 2020.

739
Total Population
645
Density (mi²)
-11 -1.47%
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)