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> New Jersey > Franklin Center
| City : | Franklin Center |
| County : | Somerset County |
| State : | New Jersey (NJ) |
| Land Area : | 6.58 sq mi |
| Water Area : | 0.10 sq mi |
| Latitude : | 40.5315344 |
| Longitude : | -74.5414102 |
| Population (2010): | 4,460 |
| Population Estimate (2012) : | 3,950 |
| Population Density : | 677.91/sq mi |
| Housing Units (2012) : | 2,141 |
| Median Household Income (2012) : | $87,917 (New Jersey : $71,637, USA : $53,046) |
| Median Family Income (2012) : | $99,861 (New Jersey : $87,389, USA : $64,585) |
| Median House Price (2012) : | $375,900 (New Jersey : $337,900, USA : $181,400) |