| Zip Code : | 64660 |
| City : | Mendon city |
| County : | Chariton County |
| State : | Missouri (MO) |
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| Land Area : | 79.61 sq mi |
| Water Area : | 2.73 sq mi |
| Latitude : | 39.5645168 |
| Longitude : | -93.0986660 |
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| Population (2010): | 513 |
| Population Estimate (2012) : | 524 |
| Population Density : | 6.44/sq mi |
| Housing Units (2012) : | 272 |
| Median Household Income (2012) : | $42,917 (Missouri : $47,333, USA : $53,046) |
| Median Family Income (2012) : | $48,750 (Missouri : $59,395, USA : $64,585) |
| Median House Price (2012) : | $76,500 (Missouri : $138,400, USA : $181,400) |