| Zip Code : | 50109 |
| City : | Granger city, Johnston city |
| County : | Polk County, Dallas County |
| State : | Iowa (IA) |
| | |
| Land Area : | 21.88 sq mi |
| Water Area : | 2.35 sq mi |
| Latitude : | 41.7708802 |
| Longitude : | -93.8006306 |
| | |
| Population (2010): | 2,762 |
| Population Estimate (2012) : | 2,685 |
| Population Density : | 126.24/sq mi |
| Housing Units (2012) : | 1,037 |
| Median Household Income (2012) : | $82,500 (Iowa : $51,129, USA : $53,046) |
| Median Family Income (2012) : | $98,681 (Iowa : $64,772, USA : $64,585) |
| Median House Price (2012) : | $204,300 (Iowa : $123,000, USA : $181,400) |