70083
Port Sulphur, Louisiana.
Port Sulphur, Plaquemines Parish, LA · New Orleans-Metairie, LA metro · population 2,317
to buy the typical home at today's mortgage rate — $125 (-15%) since Jan 2020.
- 1 year
- Down $6,801 -5%
- $142,310$135,509 since Sep 2025
- 5 years
- Down $85,136 -39%
- $220,645$135,509 since Sep 2021
Monthly payment to buy the typical home
Home value × that month's 30-year mortgage rate, 20% down, principal and interest. This is the line households feel: prices and rates compound each other.
- 70083$711
- United States$1,922
At the last five years' pace, prices here aren't rising.
Typical home values in zip 70083 fell 4.8% over the past year — slower than the nation's +1.2%.
Zillow also publishes an index for the city itself: Port Sulphur, LA — measured over the city limits, which is a different area from this zip.
Typical home value — 70083
Mid-tier homes, smoothed and seasonally adjusted.
- 70083$135,509
- New Orleans$257,067
- United States$366,157
Within 20 miles
Coordinates and population from SimpleMaps US Zips (Basic). Rent and home values from Zillow Research.