Union in numbers
- Coordinates
- 36.3487, -83.7702
- Elevation
- 345 m above sea level
- Region
- Tennessee
- Country
- United States, North America
- Capital
- Washington, D.C. — 657 km away
- Same name
- 185 more places in the world share this name
What time is it in Union, Tennessee, United States
The clock for Union, Tennessee, United States is kept here in the America/New_York time zone (−5).
Union, United States
Sunday, 8 November 2026
UTC−5 · America/New_York
Local time in Union
UTC−5 · no daylight saving time
What the clock shows right now in Union.
The sun today
Sunrise 7:06 AM Solar noon 12:20 PM Sunset 5:34 PM Daylight 10 h 28 min Night 13 h 32 min Civil twilight 6:39 AM – 6:01 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 Tennessee
- Nashville 689 447
- New South Memphis 641 608
- Memphis 633 104
- Knoxville 190 740
- Chattanooga 181 099
- Clarksville 166 722
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/New_York
- New York City United States
- Brooklyn United States
- Queens United States
- Philadelphia United States
- Manhattan United States
- The Bronx United States
Nearby places
- Haversons (historical) — 1.0 km
- Little Barren — 5.0 km
- Irwin — 5.7 km
- Acuff — 5.8 km
- Dykes — 5.9 km
- Welch Crossroad — 6.7 km
Time and daylight in Union
The sun is up at 7:06 AM in Union and down again at 5:34 PM. Between those times there are 10 h 28 min of daylight.
Places close to Union, among them Haversons (historical) and Little Barren, share its time.
Union has 12 postal codes in total.
Time zone for Union: America/New_York, running at UTC−5. Clocks change for daylight saving: No.
Questions and answers
- Is the local time in Union based on America/New_York?
- Yes, local time in Union is based on America/New_York, with an offset of −5.
- Is the local clock in Union affected by daylight saving time?
- No.
- What time is last light in Union?
- The sun sets at 5:34 PM.