ZIP code 70083: Port Sulphur, LA
70083 is a ZIP code in Port Sulphur, Louisiana, mainly in Plaquemines Parish, part of the New Orleans-Metairie, LA metro area. About 2,317 people live here.
- Population
- 2,317
- Median household income
- $53,100
- Typical home value
- $135,500-4.8% in 12 months
- Median rent
- —gross, per month
- Median age
- 34.5
- Homeowners
- 88.2%of occupied homes
Shaded: ZIP code 70083's area. Click anywhere on the map to see which ZIP code it's in.
ZIP codes within 10 milesWithin 25 miles
ZIP code 70083 details
| City | Port Sulphur |
|---|---|
| State | Louisiana |
| County | Plaquemines Parish |
| Metro area | New Orleans-Metairie, LA |
| Time zone | Central Time (UTC−6), observes daylight saving time |
| Type | Standard (delivery area) |
| Land area | 129.2 sq mi, plus 55.5 sq mi of water |
| Population density | 18 people per sq mi |
| Bachelor's degree or higher | 7.2% of adults 25+ |
| Average commute | 28.3 minutes |
| Center coordinates | 29.51191, -89.84374 |
ZIP codes near 70083
| ZIP code | City | Distance | Population |
|---|---|---|---|
| 70082 | Pointe A La Hache, LA | 6.8 mi | 674 |
| 70040 | Braithwaite, LA | 16.5 mi | 1,056 |
| 70050 | Empire, LA | 17.4 mi | 0 |
| 70037 | Belle Chasse, LA | 18.2 mi | 16,639 |
| 70181 | New Orleans, LA | 18.7 mi | — |
| 70067 | Lafitte, LA | 20.5 mi | 2,754 |
| 70036 | Barataria, LA | 21.0 mi | 544 |
| 70085 | Saint Bernard, LA | 21.8 mi | 4,736 |
Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology
Buying a home in 70083?
A typical home in ZIP code 70083 is worth about $135,500 (Zillow Home Value Index). The median household here earns $53,100 a year. See what buying here would cost per month, with Louisiana average taxes and insurance filled in.
Monthly payment for a $135,500 homeWhat can a $53,100 income afford?Rental property numbers
About ZIP code 70083
What city is ZIP code 70083?
ZIP code 70083 is in Port Sulphur, LA, in Plaquemines Parish.
What county is ZIP code 70083 in?
70083 is mainly in Plaquemines Parish, Louisiana.
What is the population of ZIP code 70083?
About 2,317 people live in ZIP code 70083, according to the American Community Survey 2020–2024 5-year estimates.
What time zone is ZIP code 70083 in?
70083 is in Central Time (UTC−6). It observes daylight saving time.