| City : | Interlaken Borough |
| County : | Monmouth County, Onslow County, Wasatch County |
| State : | New Jersey (NJ) |
| | |
| Land Area : | 0.33 sq mi |
| Water Area : | 0.05 sq mi |
| Latitude : | 40.2343130 |
| Longitude : | -74.0159388 |
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| Population (2010): | 820 |
| Population Estimate (2012) : | 821 |
| Population Density : | 2,482.27/sq mi |
| Housing Units (2012) : | 393 |
| Median Household Income (2012) : | $123,750 (New Jersey : $71,637, USA : $53,046) |
| Median Family Income (2012) : | $132,969 (New Jersey : $87,389, USA : $64,585) |
| Median House Price (2012) : | $649,600 (New Jersey : $337,900, USA : $181,400) |