| City : | Old Tappan Borough |
| County : | Bergen County |
| State : | New Jersey (NJ) |
| | |
| Land Area : | 3.33 sq mi |
| Water Area : | 0.87 sq mi |
| Latitude : | 41.0303120 |
| Longitude : | -73.9859193 |
| | |
| Population (2010): | 5,750 |
| Population Estimate (2012) : | 5,754 |
| Population Density : | 1,725.83/sq mi |
| Housing Units (2012) : | 1,995 |
| Median Household Income (2012) : | $124,494 (New Jersey : $71,637, USA : $53,046) |
| Median Family Income (2012) : | $161,154 (New Jersey : $87,389, USA : $64,585) |
| Median House Price (2012) : | $804,000 (New Jersey : $337,900, USA : $181,400) |