Alcester, South Dakota

Alcester, South Dakota
Motto: 
"Small Town Treasure"
Location in Union County and the state of South Dakota
Coordinates: 43°01′38″N 96°37′26″W / 43.02722°N 96.62389°W / 43.02722; -96.62389
CountryUnited States
StateSouth Dakota
CountyUnion
Incorporated1893
Government
  MayorLisa Hodgson
Area
  Total
0.73 sq mi (1.90 km2)
  Land0.73 sq mi (1.90 km2)
  Water0.00 sq mi (0.00 km2)
Elevation
1,417 ft (432 m)
Population
 (2020)
  Total
820
  Density1,117.17/sq mi (431.39/km2)
Time zoneUTC-6 (Central (CST))
  Summer (DST)UTC-5 (CDT)
ZIP code
57001
Area code605
FIPS code46-00700
GNIS feature ID1267262
Websitewww.alcestersd.org

Alcester is a city in northern Union County, South Dakota, United States. It is part of the Sioux City, IANESD Metropolitan Statistical Area. The population was 820 at the 2020 census.