| Zip Code : | 50627 |
| City : | Eldora city, Whitten city |
| County : | Grundy County, Hardin County |
| State : | Iowa (IA) |
| | |
| Land Area : | 106.74 sq mi |
| Water Area : | 0.30 sq mi |
| Latitude : | 42.3503931 |
| Longitude : | -93.0938964 |
| | |
| Population (2010): | 3,456 |
| Population Estimate (2012) : | 3,530 |
| Population Density : | 32.38/sq mi |
| Housing Units (2012) : | 1,642 |
| Median Household Income (2012) : | $50,855 (Iowa : $51,129, USA : $53,046) |
| Median Family Income (2012) : | $68,490 (Iowa : $64,772, USA : $64,585) |
| Median House Price (2012) : | $95,300 (Iowa : $123,000, USA : $181,400) |