Gretna in numbers
- Coordinates
- 30.6171, -84.6599
- Elevation
- 90 m above sea level
- Population
- 1 386
- Region
- Florida
- Country
- United States, North America
- Capital
- Washington, D.C. — 1153 km away
- Same name
- 15 more places in the world share this name
The clock above shows the current local time in Gretna, Florida, United States, which uses America/New_York (−5).
Gretna, United States
Friday, 13 November 2026
UTC−5 · America/New_York
Local time in Gretna
UTC−5 · no daylight saving time
Gretna keeps America/New_York clock_time.
Sunrise 7:04 AM Solar noon 12:24 PM Sunset 5:44 PM Daylight 10 h 40 min Night 13 h 20 min Civil twilight 6:39 AM – 6:09 PM
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Weather data by Open-Meteo, updated every 30 minutes.
Postal codes come from the free GeoNames dataset. Where a code is listed with a distance, it belongs to a nearby settlement — GeoNames spells that name differently from ours.
Nearby settlements including Douglas City and Mount Pleasant match the time in Gretna.
Within Gretna, postal codes number 6.
Gretna works to America/New_York time, set at UTC−5. Daylight saving time applies: No.
Morning light reaches Gretna at 7:04 AM, and the sun sets at 5:44 PM. Daylight lasts a total of 10 h 40 min.