| County : | Clarke County |
| State : | Iowa (IA) |
| Land Area : | 431.16 sq mi |
| Water Area : | 0.59 sq mi |
| Latitude : | 41.0291908 |
| Longitude : | -93.7840961 |
| Population (2010): | 9,286 |
| Population Estimate (2012) : | 9,286 |
| Population Density : | 21.54/sq mi |
| Housing Units (2012) : | 4,086 |
| Median Household Income (2012) : | $44,211 (Iowa : $51,129, USA : $53,046) |
| Median Family Income (2012) : | $57,941 (Iowa : $64,772, USA : $64,585) |
| Median House Price (2012) : | $86,500 (Iowa : $123,000, USA : $181,400) |
Clarke County Cities / Towns
| Murray City (756) | Osceola City (4,929) | Woodburn City (202) |
Clarke County Zip Codes
| 50108 (471) | 50174 (1,429) | 50210 (1,691) |
| 50213 (6,812) | 50257 (992) | 50264 (466) |
| 50275 (532) |