Louisiana topographic maps
Click on a map to view its topography, its elevation and its terrain.

Ponchatoula
United States > Louisiana > Tangipahoa Parish
Ponchatoula is located at 30°26′21″N 90°26′33″W / 30.43917°N 90.44250°W / 30.43917; -90.44250 (30.439162, -90.442507) and has an elevation of 26 feet (7.9 m). According to the United States Census Bureau, the city has a total area of 4.2 square miles (11 km2), all land.
Average elevation: 9 m

Slidell
United States > Louisiana > St. Tammany Parish
Slidell is located at 30°16′45″N 89°46′40″W / 30.27917°N 89.77778°W / 30.27917; -89.77778 (30.279040, -89.777744), and has an elevation of 13 feet (4.0 m). It is in southeastern St. Tammany Parish, located approximately 3 miles (5 km) north of Lake Pontchartrain. The city forms part of the…
Average elevation: 6 m

Lafayette
United States > Louisiana > Lafayette Parish
Lafayette lies approximately 135 miles (217 km) from New Orleans, 59 miles (95 km) from the state capital of Baton Rouge, 75 miles (121 km) from Lake Charles, and 89 miles (143 km) from Alexandria. The city has an elevation ranging from 36 feet (11.0 m) to 49 feet (15 m) above sea level. According to the…
Average elevation: 11 m