| Zip Code : | 49080 |
| City : | Plainwell city |
| County : | Allegan County, Barry County, Kalamazoo County |
| State : | Michigan (MI) |
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| Land Area : | 77.95 sq mi |
| Water Area : | 2.27 sq mi |
| Latitude : | 42.4564263 |
| Longitude : | -85.5883366 |
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| Population (2010): | 15,802 |
| Population Estimate (2012) : | 15,373 |
| Population Density : | 202.73/sq mi |
| Housing Units (2012) : | 6,588 |
| Median Household Income (2012) : | $51,154 (Michigan : $48,471, USA : $53,046) |
| Median Family Income (2012) : | $58,783 (Michigan : $60,749, USA : $64,585) |
| Median House Price (2012) : | $143,500 (Michigan : $128,600, USA : $181,400) |