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> California > Zip Code 94503
| Zip Code : | 94503 |
| City : | American Canyon city |
| County : | Napa County |
| State : | California (CA) |
| Land Area : | 12.96 sq mi |
| Water Area : | 2.69 sq mi |
| Latitude : | 38.1865354 |
| Longitude : | -122.2645652 |
| Population (2010): | 19,681 |
| Population Estimate (2012) : | 19,494 |
| Population Density : | 1,519.05/sq mi |
| Housing Units (2012) : | 6,064 |
| Median Household Income (2012) : | $82,205 (California : $61,400, USA : $53,046) |
| Median Family Income (2012) : | $91,957 (California : $69,883, USA : $64,585) |
| Median House Price (2012) : | $338,100 (California : $383,900, USA : $181,400) |