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> California > Allendale
| City : | Allendale |
| County : | Solano County, Wheeler County |
| State : | California (CA) |
| Land Area : | 6.14 sq mi |
| Water Area : | 0.06 sq mi |
| Latitude : | 38.4426548 |
| Longitude : | -121.9830013 |
| Population (2010): | 1,506 |
| Population Estimate (2012) : | 1,721 |
| Population Density : | 245.43/sq mi |
| Housing Units (2012) : | 554 |
| Median Household Income (2012) : | $89,984 (California : $61,400, USA : $53,046) |
| Median Family Income (2012) : | $114,271 (California : $69,883, USA : $64,585) |
| Median House Price (2012) : | $529,000 (California : $383,900, USA : $181,400) |