| Zip Code : | 70056 |
| City : | Gretna city, Terrytown, Timberlane |
| County : | Jefferson Parish |
| State : | Louisiana (LA) |
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| Land Area : | 6.77 sq mi |
| Water Area : | 0.06 sq mi |
| Latitude : | 29.8886532 |
| Longitude : | -90.0290138 |
| | |
| Population (2010): | 39,082 |
| Population Estimate (2012) : | 38,903 |
| Population Density : | 5,774.21/sq mi |
| Housing Units (2012) : | 15,224 |
| Median Household Income (2012) : | $49,429 (Louisiana : $44,673, USA : $53,046) |
| Median Family Income (2012) : | $58,837 (Louisiana : $56,047, USA : $64,585) |
| Median House Price (2012) : | $166,200 (Louisiana : $137,700, USA : $181,400) |