Union in numbers
- Coordinates
- 35.0140, -84.8111
- Elevation
- 243 m above sea level
- Region
- Tennessee
- Country
- United States, North America
- Capital
- Washington, D.C. — 814 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 (−4).
Union, United States
Friday, 16 October 2026
UTC−4 · America/New_York
Local time in Union
UTC−4 · daylight saving time is active
What the clock shows right now in Union.
The sun today
Sunrise 7:47 AM Solar noon 1:26 PM Sunset 7:05 PM Daylight 11 h 18 min Night 12 h 42 min Civil twilight 7:21 AM – 7:30 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
- Felker — 2.1 km
- Coahulla Ranch — 4.6 km
- Cedar Spring — 5.8 km
- Gregory — 7.2 km
- Tennga — 7.3 km
- Conasauga — 7.5 km
About the time in Union
Nearby places that share Union's clock include Felker and Coahulla Ranch.
The postal breakdown of Union runs to 12 codes.
People in Union keep America/New_York, a zone offset of UTC−4. Seasonal time change: Yes.
Today's daylight in Union begins at 7:47 AM and finishes at 7:05 PM. The total is 11 h 18 min.
Questions and answers
- Which time zone is assigned to Union?
- The time zone assigned to Union is America/New_York, with an offset of −4.
- Does Union switch to summer time during the year?
- Daylight saving time observed in Union: Yes.
- When should I expect the sun to rise in Union?
- Expect it at 7:47 AM.