| Zip Code : | 65335 |
| City : | Ionia town |
| County : | Benton County, Pettis County |
| State : | Missouri (MO) |
| | |
| Land Area : | 12.72 sq mi |
| Water Area : | 0.04 sq mi |
| Latitude : | 38.5047131 |
| Longitude : | -93.3421026 |
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| Population (2010): | 196 |
| Population Estimate (2012) : | 134 |
| Population Density : | 15.41/sq mi |
| Housing Units (2012) : | 102 |
| Median Household Income (2012) : | $16,250 (Missouri : $47,333, USA : $53,046) |
| Median Family Income (2012) : | $30,500 (Missouri : $59,395, USA : $64,585) |
| Median House Price (2012) : | $38,300 (Missouri : $138,400, USA : $181,400) |