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Gretna topographic maps
Click on a map to view its topography, its elevation and its terrain.
Gretna
United States > Louisiana > Jefferson Parish > Gretna > Gretna
Gretna is located at 29°54′59″N 90°3′15″W / 29.91639°N 90.05417°W / 29.91639; -90.05417 (29.916459, -90.054260) and has an elevation of 0 feet (0 m) behind the levee along the Mississippi River.
Average elevation: 7 ft