Lake Poinsett, South Dakota

Lake Poinsett, South Dakota
Lake Poinsett
Coordinates: 44°33′59″N 97°04′47″W / 44.56639°N 97.07972°W / 44.56639; -97.07972
CountryUnited States
StateSouth Dakota
CountiesHamlin, Brookings
Area
  Total
17.77 sq mi (46.03 km2)
  Land4.89 sq mi (12.66 km2)
  Water12.88 sq mi (33.37 km2)
Elevation
1,641 ft (500 m)
Population
 (2020)
  Total
501
  Density102.50/sq mi (39.57/km2)
Time zoneUTC-6 (Central (CST))
  Summer (DST)UTC-5 (CDT)
Area code605
FIPS code46-35480
GNIS feature ID2584558

Lake Poinsett is a census-designated place (CDP) in Hamlin and Brookings counties in South Dakota, United States. The population was 501 at the 2020 census.