| City : | Piedmont City |
| County : | Green Lake County, Meade County |
| State : | South Dakota (SD) |
| | |
| Land Area : | 0.29 sq mi |
| Water Area : | 0.00 sq mi |
| Latitude : | 44.2199190 |
| Longitude : | -103.3767528 |
| | |
| Population (2010): | 222 |
| Population Estimate (2012) : | 118 |
| Population Density : | 764.10/sq mi |
| Housing Units (2012) : | 110 |
| Median Household Income (2012) : | $33,750 (South Dakota : $49,091, USA : $53,046) |
| Median Family Income (2012) : | $53,438 (South Dakota : $62,967, USA : $64,585) |
| Median House Price (2012) : | $67,500 (South Dakota : $129,800, USA : $181,400) |