| City : | Elmer Borough |
| County : | Ascension Parish, Kittitas County, Lumpkin County, Salem County, Sioux County |
| State : | New Jersey (NJ) |
| | |
| Land Area : | 0.87 sq mi |
| Water Area : | 0.01 sq mi |
| Latitude : | 39.5922584 |
| Longitude : | -75.1745689 |
| | |
| Population (2010): | 1,395 |
| Population Estimate (2012) : | 1,283 |
| Population Density : | 1,612.30/sq mi |
| Housing Units (2012) : | 577 |
| Median Household Income (2012) : | $62,955 (New Jersey : $71,637, USA : $53,046) |
| Median Family Income (2012) : | $69,457 (New Jersey : $87,389, USA : $64,585) |
| Median House Price (2012) : | $188,800 (New Jersey : $337,900, USA : $181,400) |