Postal address
Port Sulphur, Plaquemines Parish
The postal code of Port Sulphur, in Plaquemines Parish (Louisiana, Estados Unidos), is 70083. Include it in your shipments and forms.
Location
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Port Sulphur
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Frequently asked questions
What is the postal code of Port Sulphur?
The main postal code of Port Sulphur (Plaquemines Parish, Estados Unidos) is 70083.