| Zip Code : | 70448 |
| City : | Mandeville city |
| County : | St. Tammany Parish |
| State : | Louisiana (LA) |
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| Land Area : | 21.95 sq mi |
| Water Area : | 2.75 sq mi |
| Latitude : | 30.3621797 |
| Longitude : | -90.0394514 |
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| Population (2010): | 24,851 |
| Population Estimate (2012) : | 24,692 |
| Population Density : | 1,132.20/sq mi |
| Housing Units (2012) : | 9,629 |
| Median Household Income (2012) : | $79,833 (Louisiana : $44,673, USA : $53,046) |
| Median Family Income (2012) : | $88,021 (Louisiana : $56,047, USA : $64,585) |
| Median House Price (2012) : | $231,900 (Louisiana : $137,700, USA : $181,400) |