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> California > Zip Code 95642
| Zip Code : | 95642 |
| City : | Pine Grove, Jackson city, Martell |
| County : | Amador County |
| State : | California (CA) |
| Land Area : | 66.25 sq mi |
| Water Area : | 1.82 sq mi |
| Latitude : | 38.3430327 |
| Longitude : | -120.7609214 |
| Population (2010): | 7,164 |
| Population Estimate (2012) : | 6,736 |
| Population Density : | 108.14/sq mi |
| Housing Units (2012) : | 3,529 |
| Median Household Income (2012) : | $50,526 (California : $61,400, USA : $53,046) |
| Median Family Income (2012) : | $58,775 (California : $69,883, USA : $64,585) |
| Median House Price (2012) : | $299,000 (California : $383,900, USA : $181,400) |