| City : | Marrero |
| County : | Jefferson Parish |
| State : | Louisiana (LA) |
| | |
| Land Area : | 7.94 sq mi |
| Water Area : | 0.66 sq mi |
| Latitude : | 29.8861628 |
| Longitude : | -90.1132632 |
| | |
| Population (2010): | 33,141 |
| Population Estimate (2012) : | 32,516 |
| Population Density : | 4,175.35/sq mi |
| Housing Units (2012) : | 13,212 |
| Median Household Income (2012) : | $35,358 (Louisiana : $44,673, USA : $53,046) |
| Median Family Income (2012) : | $45,648 (Louisiana : $56,047, USA : $64,585) |
| Median House Price (2012) : | $131,500 (Louisiana : $137,700, USA : $181,400) |