Willow Lake Flag

Willow Lake

County:
Clark County
County Seat:
No
Area (mi²):
0.372
State:
South Dakota

Willow Lake is a city located in Clark County, South Dakota. Willow Lake has a 2026 population of 268. Willow Lake is currently growing at a rate of 0.37% annually and its population has increased by 0.75% since the most recent census, which recorded a population of 266 in 2020.

268
Total Population
720
Density (mi²)
1 0.37%
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)