| City : | Agar Town |
| County : | Aitkin County, Jefferson County, Sully County |
| State : | South Dakota (SD) |
| | |
| Land Area : | 0.16 sq mi |
| Water Area : | 0.00 sq mi |
| Latitude : | 44.8391585 |
| Longitude : | -100.0733770 |
| | |
| Population (2010): | 76 |
| Population Estimate (2012) : | 67 |
| Population Density : | 469.11/sq mi |
| Housing Units (2012) : | 48 |
| Median Household Income (2012) : | $31,250 (South Dakota : $49,091, USA : $53,046) |
| Median Family Income (2012) : | $33,125 (South Dakota : $62,967, USA : $64,585) |
| Median House Price (2012) : | $22,500 (South Dakota : $129,800, USA : $181,400) |