| City : | Hecla City |
| County : | Brown County, Ward County |
| State : | South Dakota (SD) |
| | |
| Land Area : | 0.34 sq mi |
| Water Area : | 0.00 sq mi |
| Latitude : | 45.8821375 |
| Longitude : | -98.1518900 |
| | |
| Population (2010): | 227 |
| Population Estimate (2012) : | 237 |
| Population Density : | 660.16/sq mi |
| Housing Units (2012) : | 155 |
| Median Household Income (2012) : | $30,962 (South Dakota : $49,091, USA : $53,046) |
| Median Family Income (2012) : | $32,250 (South Dakota : $62,967, USA : $64,585) |
| Median House Price (2012) : | $31,800 (South Dakota : $129,800, USA : $181,400) |