USA
> Massachusetts > Zip Code 01845
| Zip Code : | 01845 |
| City : | |
| County : | Essex County |
| State : | Massachusetts (MA) |
| Land Area : | 26.31 sq mi |
| Water Area : | 1.44 sq mi |
| Latitude : | 42.6739092 |
| Longitude : | -71.0913339 |
| Population (2010): | 28,352 |
| Population Estimate (2012) : | 28,114 |
| Population Density : | 1,077.76/sq mi |
| Housing Units (2012) : | 10,964 |
| Median Household Income (2012) : | $97,044 (Massachusetts : $66,658, USA : $53,046) |
| Median Family Income (2012) : | $123,341 (Massachusetts : $84,380, USA : $64,585) |
| Median House Price (2012) : | $436,000 (Massachusetts : $335,500, USA : $181,400) |