| Zip Code : | 43021 |
| City : | Galena village |
| County : | Delaware County |
| State : | Ohio (OH) |
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| Land Area : | 35.55 sq mi |
| Water Area : | 2.99 sq mi |
| Latitude : | 40.1915542 |
| Longitude : | -82.8827869 |
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| Population (2010): | 10,301 |
| Population Estimate (2012) : | 10,268 |
| Population Density : | 289.77/sq mi |
| Housing Units (2012) : | 3,656 |
| Median Household Income (2012) : | $115,787 (Ohio : $48,246, USA : $53,046) |
| Median Family Income (2012) : | $120,064 (Ohio : $61,163, USA : $64,585) |
| Median House Price (2012) : | $326,400 (Ohio : $133,700, USA : $181,400) |