Zip Area Code

Port Sulphur, Louisiana

Port Sulphur, Louisiana, in Plaquemines Parish, has ZIP code 70083 and area code 504.

ZIP code
70083
Area code
504
Time zone
Central Time
Coordinates
29.4700, -89.6847

ZIP codes in Port Sulphur

ZIP codePost officeCountyArea codes
70083Port SulphurPlaquemines Parish504

Area code for Port Sulphur

  • Area code 504

    In service since 1947. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.

Time zone

Port Sulphur is in the Central Time zone.

Towns near Port Sulphur