| Zip Code : | 50072 |
| City : | Dexter city, Earlham city |
| County : | Madison County, Dallas County |
| State : | Iowa (IA) |
| | |
| Land Area : | 88.21 sq mi |
| Water Area : | 0.17 sq mi |
| Latitude : | 41.4712188 |
| Longitude : | -94.1229834 |
| | |
| Population (2010): | 2,671 |
| Population Estimate (2012) : | 2,878 |
| Population Density : | 30.28/sq mi |
| Housing Units (2012) : | 1,061 |
| Median Household Income (2012) : | $66,761 (Iowa : $51,129, USA : $53,046) |
| Median Family Income (2012) : | $77,759 (Iowa : $64,772, USA : $64,585) |
| Median House Price (2012) : | $148,500 (Iowa : $123,000, USA : $181,400) |