Gretna, Louisiana
Gretna is a city in Jefferson Parish, Louisiana, with an estimated population of 17,026 in 2023. It sits at 29.9109, -90.0517 in the America/Chicago time zone.
| Field | Value |
|---|---|
| Place name | Gretna |
| Type | city |
| State | Louisiana (LA) |
| County | Jefferson Parish |
| Population (2023 est.) | 17,026 |
| Land area | 4.04 sq mi (10.45 km²) |
| Coordinates | 29.9109, -90.0517 |
| Time zone | America/Chicago |
| ZIP codes | 70053, 70054, 70056 |
ZIP codes and area codes for Gretna
Gretna covers 3 ZIP codes: 70053, 70054, 70056. Browse all ZIP codes in Louisiana for the full list.
Where is Gretna?
Gretna is located in Louisiana, in Jefferson Parish. The coordinates above can be pasted directly into any map service. The nearest indexed places are listed below, which is a useful check when two states share a place name.
Nearby places
Westwego 9 km · LAHarahan 15 km · LAJean Lafitte 18 km · LANew Orleans 19 km · LAKenner 22 km · LASlidell 49 km · LAMandeville 52 km · LALockport 55 km · LA
Other places in Jefferson Parish
Frequently asked questions
What county is Gretna, LA in?
Gretna is in Jefferson Parish, Louisiana.
What is the population of Gretna, LA?
The 2023 Census Bureau estimate is 17,026.
What time zone is Gretna in?
Gretna is in the America/Chicago time zone.