Port Sulphur, LA
ZIP Codes in Port Sulphur, Louisiana
January 19, 2026
| ZIP Code | Population | Coordinates |
|---|---|---|
| 70083 | 2,155 | 29.5119, -89.8437 |
Port Sulphur has 1 ZIP code
ZIP Codes in Port Sulphur, Louisiana
January 19, 2026
| ZIP Code | Population | Coordinates |
|---|---|---|
| 70083 | 2,155 | 29.5119, -89.8437 |