City profile · United States · North America
Gretna
City population
17,880
#2,668
in United States
#26
in Louisiana
#27,687
worldwide
29.915, -90.054 · 1,554 km from Washington
About Gretna
Gretna is a city in Louisiana, United States with a population of 17,880. It is the 2,668th largest of the 3,112 cities of 15,000 or more listed in United States, and the 27,687th largest worldwide. It lies 1,554 km from Washington.
Key Facts
Country
Region
Rank in region
#26of 30
Elevation
0 m
Time zone
America/Chicago
Coordinates
29.915, -90.054
Record updated
2021-09-10
Entry edited, not measured
City population, GeoNames. GeoNames publishes no year for its population figures, so “record updated” is when the entry was last edited — not the date the population was measured.
Nearby Cities
All 3,112 in United StatesClosest listed cities by great-circle distance from the city centre.