| Zip Code : | 50845 |
| City : | Diagonal city |
| County : | Ringgold County, Union County |
| State : | Iowa (IA) |
| | |
| Land Area : | 109.77 sq mi |
| Water Area : | 0.50 sq mi |
| Latitude : | 40.8214907 |
| Longitude : | -94.3496753 |
| | |
| Population (2010): | 811 |
| Population Estimate (2012) : | 936 |
| Population Density : | 7.39/sq mi |
| Housing Units (2012) : | 348 |
| Median Household Income (2012) : | $48,672 (Iowa : $51,129, USA : $53,046) |
| Median Family Income (2012) : | $52,083 (Iowa : $64,772, USA : $64,585) |
| Median House Price (2012) : | $84,000 (Iowa : $123,000, USA : $181,400) |