Union in numbers
- Coordinates
- 35.3029, -91.2682
- Elevation
- 64 m above sea level
- Region
- Arkansas
- Country
- United States, North America
- Capital
- Washington, D.C. — 1322 km away
- Same name
- 185 more places in the world share this name
What time is it in Union, Arkansas, United States
Get the current local time in Union, Arkansas, United States, a location in the America/Chicago time zone (−5).
Union, United States
Wednesday, 28 October 2026
UTC−5 · America/Chicago
Local time in Union
UTC−5 · daylight saving time is active
Union keeps America/Chicago clock_time.
The sun today
Sunrise 7:24 AM Solar noon 12:50 PM Sunset 6:16 PM Daylight 10 h 52 min Night 13 h 08 min Civil twilight 6:58 AM – 6:42 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 Arkansas
- Little Rock 202 591
- Fort Smith 88 194
- Fayetteville 82 830
- Springdale 77 859
- Jonesboro 73 907
- North Little Rock 66 504
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
- Riverside — 2.7 km
- New Salem — 2.7 km
- Goodrich — 4.7 km
- Cavell — 4.8 km
- Simmons (historical) — 5.5 km
- Patterson — 6.0 km
Time and daylight in Union
12 postal codes serve Union.
The time standard for Union is America/Chicago at UTC−5. Daylight saving time applies here: Yes.
Morning light reaches Union at 7:24 AM, and the sun sets at 6:16 PM. Daylight lasts a total of 10 h 52 min.
The same hours are kept in Union and in nearby New Salem and Riverside.
Questions and answers
- Can you tell me the time zone for Union?
- Union is in America/Chicago, with an offset of −5.
- Does Union switch between standard time and daylight saving time?
- Daylight saving time in Union: Yes.
- Can you tell me the sunrise time in Union?
- In Union the sun rises at 7:24 AM.