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| City : | Alum Rock |
| County : | Santa Clara County |
| State : | California (CA) |
| Land Area : | 1.20 sq mi |
| Water Area : | 0.00 sq mi |
| Latitude : | 37.3675881 |
| Longitude : | -121.8261053 |
| Population (2010): | 15,536 |
| Population Estimate (2012) : | 11,796 |
| Population Density : | 12,899.12/sq mi |
| Housing Units (2012) : | 3,863 |
| Median Household Income (2012) : | $65,943 (California : $61,400, USA : $53,046) |
| Median Family Income (2012) : | $65,159 (California : $69,883, USA : $64,585) |
| Median House Price (2012) : | $427,700 (California : $383,900, USA : $181,400) |