USA
> New Jersey > Zip Code 08831
| Zip Code : | 08831 |
| City : | Clearbrook Park, Concordia, Jamesburg borough, Rossmoor, Whittingham |
| County : | Middlesex County |
| State : | New Jersey (NJ) |
| Land Area : | 50.40 sq mi |
| Water Area : | 0.37 sq mi |
| Latitude : | 40.3194740 |
| Longitude : | -74.4288015 |
| Population (2010): | 45,620 |
| Population Estimate (2012) : | 45,793 |
| Population Density : | 905.20/sq mi |
| Housing Units (2012) : | 20,505 |
| Median Household Income (2012) : | $68,577 (New Jersey : $71,637, USA : $53,046) |
| Median Family Income (2012) : | $93,972 (New Jersey : $87,389, USA : $64,585) |
| Median House Price (2012) : | $330,500 (New Jersey : $337,900, USA : $181,400) |