Union in numbers
- Coordinates
- 30.0871, -90.9048
- Elevation
- 7 m above sea level
- Population
- 892
- Region
- Louisiana
- Country
- United States, North America
- Capital
- Washington, D.C. — 1601 km away
- Same name
- 185 more places in the world share this name
What time is it in Union, Louisiana, United States
Current local time for Union, Louisiana, United States is listed here, in the America/Chicago time zone (−6).
Union, United States
Wednesday, 4 November 2026
UTC−6 · America/Chicago
Local time in Union
UTC−6 · no daylight saving time
Union keeps America/Chicago clock_time.
The sun today
Sunrise 6:21 AM Solar noon 11:48 AM Sunset 5:16 PM Daylight 10 h 55 min Night 13 h 05 min Civil twilight 5:56 AM – 5:40 PM
Weather in Union right now
Loading the current weather…
Weather data by Open-Meteo, updated every 30 minutes.
Union and its neighbours
Postal codes
- 03887
- 04862
- 07083
- 24983
- 29379
- 39365
- 41091
- 49130
- 50258
- 60180
- 63084
- 68455
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.
Largest cities in Louisiana
- New Orleans 362 701
- Baton Rouge 227 470
- Shreveport 187 593
- Metairie Terrace 142 489
- Metairie 138 481
- Lafayette 121 374
Other places named Union
- Union New Jersey, United States
- Union Missouri, United States
- Union South Carolina, United States
- Union Ohio, United States
- Union Kentucky, United States
Same time zone — America/Chicago
- Chicago United States
- Houston United States
- San Antonio United States
- Dallas United States
- Fort Worth United States
- Austin United States
Nearby places
- Central — 2.7 km
- Welcome — 4.7 km
- Minnie (historical) — 4.8 km
- Romeville — 6.2 km
- Free Town — 7.2 km
- Hymel — 7.3 km
Union: clock, sun and surroundings
Across Union, 12 postal codes are recorded.
Union runs its day on America/Chicago, which is offset UTC−6. Seasonal time adjustment: No.
First light in Union comes at 6:21 AM today; darkness returns after 5:16 PM. The day gives 10 h 55 min of light.
Nearby places like Central and Welcome are on Union time.
Questions and answers
- Which time zone contains Union?
- Union is in America/Chicago, which has an offset of −6.
- Do I need to account for daylight saving time in Union?
- Daylight saving time in Union: No.
- How late does the sun set in Union?
- The last sunlight comes at 5:16 PM.