| City : | Milltown Borough |
| County : | Jones County, Middlesex County, Presidio County |
| State : | New Jersey (NJ) |
| | |
| Land Area : | 1.55 sq mi |
| Water Area : | 0.04 sq mi |
| Latitude : | 40.4502386 |
| Longitude : | -74.4347859 |
| | |
| Population (2010): | 6,893 |
| Population Estimate (2012) : | 6,916 |
| Population Density : | 4,442.99/sq mi |
| Housing Units (2012) : | 2,698 |
| Median Household Income (2012) : | $88,382 (New Jersey : $71,637, USA : $53,046) |
| Median Family Income (2012) : | $105,436 (New Jersey : $87,389, USA : $64,585) |
| Median House Price (2012) : | $353,700 (New Jersey : $337,900, USA : $181,400) |