| City : | Sageville City |
| County : | Dubuque County, Mahnomen County |
| State : | Iowa (IA) |
| Land Area : | 0.69 sq mi |
| Water Area : | 0.00 sq mi |
| Latitude : | 42.5479060 |
| Longitude : | -90.7039487 |
| Population (2010): | 122 |
| Population Estimate (2012) : | 137 |
| Population Density : | 177.35/sq mi |
| Housing Units (2012) : | 57 |
| Median Household Income (2012) : | $42,500 (Iowa : $51,129, USA : $53,046) |
| Median Family Income (2012) : | $42,500 (Iowa : $64,772, USA : $64,585) |
| Median House Price (2012) : | $105,900 (Iowa : $123,000, USA : $181,400) |