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> Massachusetts > Zip Code 01945
| Zip Code : | 01945 |
| City : | Marblehead |
| County : | Essex County |
| State : | Massachusetts (MA) |
| Land Area : | 4.39 sq mi |
| Water Area : | 3.30 sq mi |
| Latitude : | 42.5018348 |
| Longitude : | -70.8591263 |
| Population (2010): | 19,808 |
| Population Estimate (2012) : | 19,879 |
| Population Density : | 4,515.87/sq mi |
| Housing Units (2012) : | 8,838 |
| Median Household Income (2012) : | $105,090 (Massachusetts : $66,658, USA : $53,046) |
| Median Family Income (2012) : | $128,542 (Massachusetts : $84,380, USA : $64,585) |
| Median House Price (2012) : | $564,400 (Massachusetts : $335,500, USA : $181,400) |