Port Sulphur, Louisiana | |
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Coordinates: 29°29′40″N 89°42′45″W / 29.49444°N 89.71250°W | |
Country | United States |
State | Louisiana |
Parish | Plaquemines |
Area | |
• Total | 8.41 sq mi (21.78 km2) |
• Land | 5.41 sq mi (14.02 km2) |
• Water | 3.00 sq mi (7.77 km2) |
Elevation | 3 ft (0.9 m) |
Population (2020) | |
• Total | 1,677 |
• Density | 309.87/sq mi (119.65/km2) |
Time zone | UTC-6 (CST) |
• Summer (DST) | UTC-5 (CDT) |
Zip code | 70083 |
Area code | 504 |
FIPS code | 22-62070 |
Port Sulphur is a unincorporated community on the West Bank of the Mississippi River in Plaquemines Parish, Louisiana, United States. For statistical purposes, the United States Census Bureau has defined the community as a census-designated place (CDP) which at the 2020 census, it had a population of 1,677.[2]