| Zip Code : | 51003 |
| City : | Alton city, Orange city |
| County : | Sioux County |
| State : | Iowa (IA) |
| | |
| Land Area : | 55.71 sq mi |
| Water Area : | 0.03 sq mi |
| Latitude : | 42.9899392 |
| Longitude : | -95.9875408 |
| | |
| Population (2010): | 1,700 |
| Population Estimate (2012) : | 1,585 |
| Population Density : | 30.51/sq mi |
| Housing Units (2012) : | 674 |
| Median Household Income (2012) : | $59,643 (Iowa : $51,129, USA : $53,046) |
| Median Family Income (2012) : | $64,297 (Iowa : $64,772, USA : $64,585) |
| Median House Price (2012) : | $117,500 (Iowa : $123,000, USA : $181,400) |