Agar, South Dakota

Agar, South Dakota
Location in Sully County and the state of South Dakota
Coordinates: 44°50′23″N 100°04′24″W / 44.83972°N 100.07333°W / 44.83972; -100.07333
CountryUnited States
StateSouth Dakota
CountySully
Settled1910
Incorporated1926
Area
  Total
0.20 sq mi (0.53 km2)
  Land0.20 sq mi (0.53 km2)
  Water0.00 sq mi (0.00 km2)
Elevation
1,854 ft (565 m)
Population
 (2020)
  Total
68
  Density331.71/sq mi (128.03/km2)
Time zoneUTC-6 (Central (CST))
  Summer (DST)UTC-5 (CDT)
ZIP code
57520
Area code605
FIPS code46-00460
GNIS feature ID1267259

Agar (/ˈɡɑːr/; AY-gar) is a small town in Sully County, South Dakota, United States. The population was 76 as of the 2010 census. Agar is a farm/ranch service center.