| City : | Quasqueton City |
| County : | Buchanan County |
| State : | Iowa (IA) |
| Land Area : | 1.13 sq mi |
| Water Area : | 0.03 sq mi |
| Latitude : | 42.3939965 |
| Longitude : | -91.7576992 |
| Population (2010): | 554 |
| Population Estimate (2012) : | 479 |
| Population Density : | 489.10/sq mi |
| Housing Units (2012) : | 269 |
| Median Household Income (2012) : | $38,026 (Iowa : $51,129, USA : $53,046) |
| Median Family Income (2012) : | $48,611 (Iowa : $64,772, USA : $64,585) |
| Median House Price (2012) : | $85,700 (Iowa : $123,000, USA : $181,400) |