| City : | North Caldwell Borough |
| County : | Essex County |
| State : | New Jersey (NJ) |
| | |
| Land Area : | 3.01 sq mi |
| Water Area : | 0.00 sq mi |
| Latitude : | 40.8644962 |
| Longitude : | -74.2599887 |
| | |
| Population (2010): | 6,183 |
| Population Estimate (2012) : | 6,276 |
| Population Density : | 2,053.23/sq mi |
| Housing Units (2012) : | 2,134 |
| Median Household Income (2012) : | $170,236 (New Jersey : $71,637, USA : $53,046) |
| Median Family Income (2012) : | $188,750 (New Jersey : $87,389, USA : $64,585) |
| Median House Price (2012) : | $750,700 (New Jersey : $337,900, USA : $181,400) |