| Zip Code : | 48838 |
| City : | Greenville city |
| County : | Ionia County, Kent County, Montcalm County |
| State : | Michigan (MI) |
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| Land Area : | 92.40 sq mi |
| Water Area : | 3.87 sq mi |
| Latitude : | 43.1833574 |
| Longitude : | -85.2566668 |
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| Population (2010): | 17,863 |
| Population Estimate (2012) : | 17,774 |
| Population Density : | 193.31/sq mi |
| Housing Units (2012) : | 7,750 |
| Median Household Income (2012) : | $39,486 (Michigan : $48,471, USA : $53,046) |
| Median Family Income (2012) : | $47,800 (Michigan : $60,749, USA : $64,585) |
| Median House Price (2012) : | $110,100 (Michigan : $128,600, USA : $181,400) |