Slidell, Louisiana

Slidell is the largest city in St. Tammany Parish in Louisiana. It is on the northeast shore of Lake Pontchartrain.^[3][4] As of the 2020 census, the city had a population of 28,781.^[2]

Slidell, Louisiana
City
City of Slidell
Heritage Park
Nickname(s):  The Camellia City (official), The Dell
Interactive map of Slidell
Coordinates: 30°16′45″N 89°46′40″W
Country	United States
State	Louisiana
Parish	St. Tammany
Named for	John Slidell
Government
• Type	Mayor
• Body	Greg Cromer (R)
Area [1]
• Total	15.38 sq mi (39.83 km2)
• Land	15.04 sq mi (38.96 km2)
• Water	0.34 sq mi (0.87 km2)
Population  (2020)[2]
• Total	28,781
• Density	1,900/sq mi (720/km2)
Time zone	UTC−6 (CST)
• Summer (DST)	UTC−5 (CDT)
ZIP code	70458, 70459, 70460, 70461, 70469
Area code(s)	985
Website	myslidell.com