Living Person
Gretna,_Louisiana
is
As of April 19, 2026
6 years old
approximately!
Date of Birth
(2020 ) is
Rat
Year
* Calculated from Wikipedia data.
Accuracy is not guaranteed.
approx.Cosmic Age Calculator
Moon
approx. 85.4 years old
Mercury
approx. 26.5 years old
Venus
approx. 10.4 years old
Mars
approx. 3.4 years old
Jupiter
approx. 0.5 years old
Saturn
approx. 0.2 years old
* Calculated based on each planet's orbital period.
Gretna, Louisiana | |
|---|---|
| City of Gretna | |
 Gretna City Hall | |
 Flag  Seal  Logo | |
 Location of Gretna in Jefferson Parish, Louisiana. | |
.svg) Location of Louisiana in the United States | |
| Coordinates: 29°53′25″N 90°02′42″W / 29.89028°N 90.04500°W | |
| Country | United States |
| State | Louisiana |
| Parish | Jefferson |
| Government | |
| • Mayor | Belinda Cambre Constant |
| Area | |
• Total | 4.49 sq mi (11.64 km) |
| • Land | 4.03 sq mi (10.45 km) |
| • Water | 0.46 sq mi (1.19 km) |
| Elevation | 0 ft (0 m) |
| Population (2020) | |
• Total | 17,814 |
| • Rank | JE: 2nd |
| • Density | 4,414.3/sq mi (1,704.37/km) |
| Time zone | UTC-6 (CST) |
| • Summer (DST) | UTC-5 (CDT) |
| ZIP codes | 70053, 70054, 70056 |
| Area code | 504 |
| FIPS code | 22-31915 |
| GNIS feature ID | 2403761 |
| Website | www |
Look up "Gretna,_Louisiana" on WikipediaWikipedia Categories
- Gretna, Louisiana
- Cities in Louisiana
- Parish seats in Louisiana
- 1836 establishments in Louisiana
- Use American English from June 2025
- Populated places established in 1836
- Cities in Jefferson Parish, Louisiana
- Cities in the New Orleans metropolitan area
- Louisiana populated places on the Mississippi River
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