| County : | Plaquemines Parish |
| State : | Louisiana (LA) |
| Land Area : | 779.91 sq mi |
| Water Area : | 1,787.28 sq mi |
| Latitude : | 29.4023370 |
| Longitude : | -89.2984889 |
| Population (2010): | 23,042 |
| Population Estimate (2012) : | 23,220 |
| Population Density : | 29.54/sq mi |
| Housing Units (2012) : | 9,596 |
| Median Household Income (2012) : | $57,386 (Louisiana : $44,673, USA : $53,046) |
| Median Family Income (2012) : | $71,126 (Louisiana : $56,047, USA : $64,585) |
| Median House Price (2012) : | $175,500 (Louisiana : $137,700, USA : $181,400) |
Plaquemines Parish Cities / Towns
| Belle Chasse (12,679) | Boothville (854) | Buras (945) |
| Empire (993) | Pointe a la Hache (187) | Port Sulphur (1,760) |
| Triumph (216) | Venice (202) |
Plaquemines Parish Zip Codes
| 70037 (15,590) | 70038 (426) | 70040 (1,604) |
| 70041 (2,381) | 70050 (74) | 70082 (336) |
| 70083 (2,353) | 70091 (278) |