| City : | Diamond Beach |
| County : | Cape May County |
| State : | New Jersey (NJ) |
| | |
| Land Area : | 0.16 sq mi |
| Water Area : | 0.00 sq mi |
| Latitude : | 38.9588523 |
| Longitude : | -74.8520093 |
| | |
| Population (2010): | 136 |
| Population Estimate (2012) : | 147 |
| Population Density : | 868.42/sq mi |
| Housing Units (2012) : | 845 |
| Median Household Income (2012) : | $105,221 (New Jersey : $71,637, USA : $53,046) |
| Median Family Income (2012) : | $105,221 (New Jersey : $87,389, USA : $64,585) |
| Median House Price (2012) : | $500,000 (New Jersey : $337,900, USA : $181,400) |