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> Massachusetts > Zip Code 02420
| Zip Code : | 02420 |
| City : | Lexington |
| County : | Middlesex County |
| State : | Massachusetts (MA) |
| Land Area : | 6.58 sq mi |
| Water Area : | 0.05 sq mi |
| Latitude : | 42.4570545 |
| Longitude : | -71.2154642 |
| Population (2010): | 14,052 |
| Population Estimate (2012) : | 13,927 |
| Population Density : | 2,134.28/sq mi |
| Housing Units (2012) : | 5,251 |
| Median Household Income (2012) : | $139,174 (Massachusetts : $66,658, USA : $53,046) |
| Median Family Income (2012) : | $166,618 (Massachusetts : $84,380, USA : $64,585) |
| Median House Price (2012) : | $672,900 (Massachusetts : $335,500, USA : $181,400) |