Port Sulphur, LA zip code
Port Sulphur, Louisiana uses one zip code: 70083. Most of it is in Plaquemines Parish. Together these zip codes are home to about 2.3K people.
Zip codes
1
Population
2.3K
All zips combined
Largest zip
70083
2,317 residents
Zip codes in Port Sulphur
| Zip | Type | Population | IncomeMedian income |
|---|---|---|---|
| 70083 | 2,317 | $53,100 |