Plaquemines Parish, Louisiana

Plaquemines Parish, Louisiana, has 22,256 residents (July 2025 estimate). Its county seat is Pointe à la Hache. It uses Central Time and covers 781 sq mi (2,022 km²) of land. It is a county equivalent (parish).

New OrleansBaton RougeShreveport
Plaquemines Parish in Louisiana
Jefferson ParishBelle ChasseNew Orleans StationEmpireBuras
Plaquemines Parish and its neighbors (simplified outlines). Open in OpenStreetMap ↗
Resident population, July 2025
22,256
Land area
781 sq mi (2,022 km²)
County seat or government
Pointe à la Hache
Time zone
Central TimeUTC-06:00 in January; UTC-05:00 in July
Median household income
$86,315 ± $6,612
Median home value
$282,900 ± $36,881
Median rent, with utilities
$1,573 ± $118
Homes lived in by their owners
75.8% ± 3.2 points
County type
Parish
Metro or micro area
New Orleans-Metairie, LA metro areaCentral parish
Water area
1,787 sq mi (4,627 km²)
State
Louisiana
County code (FIPS)
22075
Coordinates (central point)
29.282447, -89.576068

These coordinates mark a central point for the area, not a street address. Income, home value, rent and homes lived in by their owners: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, ± margin at 90% confidence; checked on October 13, 2026.

Time zones in Plaquemines Parish

Time zoneLocal time and UTC offsetNext clock change
Central TimeAmerica/ChicagoUTC-06:00 in January; UTC-05:00 in July. Enable JavaScript for the live clock.Enable JavaScript for upcoming changes.

Near a time-zone line, check where you are with the time-zone finder. Your phone’s setting can differ.

ZIP Code areas, largest first

  1. 7003716,639 people
  2. 700854,736 people
  3. 700832,317 people
  4. 700411,747 people
  5. 700401,056 people
  6. 70082674 people
  7. 70091337 people
  8. 70038125 people
  9. 700500 people

9 ZIP Code areas overlap Plaquemines Parish. People counts are 2020–2024 estimates for each whole ZIP area. Mailing ZIPs can differ; check an address with USPS ZIP Code Lookup.

Official county information

We don’t have a website for this county yet. The US government’s local-office directory ↗ lists its offices. A geographic lookup cannot determine eligibility, tax liability or a court obligation.

School districts in Plaquemines Parish, largest first

  1. Plaquemines Parish School District22,803 people

Districts with land in the county; a district can cross county lines. People counts are American Community Survey 2020–2024 5-year estimates. A district boundary doesn’t decide which school a student attends.

Cities, towns and communities, largest first

These areas overlap the mapped boundary; an overlap does not mean that every address belongs to both.

  1. Belle Chasse, Louisiana (CDP)10,934 people
  2. New Orleans Station, Louisiana (CDP)2,307 people
  3. Port Sulphur, Louisiana (CDP)1,593 people
  4. Empire, Louisiana (CDP)988 people
  5. Buras, Louisiana (CDP)607 people
  6. Boothville, Louisiana (CDP)586 people
  7. Pointe a la Hache, Louisiana (CDP)288 people
  8. Venice, Louisiana (CDP)259 people
  9. Triumph, Louisiana (CDP)120 people

Bordering areas, nearest first

Distances are straight lines between map points.

  1. Jefferson Parish, Louisiana32 mi northwest
  2. St. Bernard Parish, Louisiana48 mi northeast
  3. Orleans Parish, Louisiana57 mi north

Before using this answer on a form

Use a precise point for address-level questions. A device accuracy circle can cross a boundary; confirm tax, voting or jury details with the responsible office.

Find the county where you are now, check its ZIP area, or check the time zone where you are.

See this county on Census.gov ↗

Areas that only touch the edge

These areas meet the boundary only along a sliver. Most addresses here are not in them; for an address near the line, check with the county.