Tri-Cities in numbers
- Coordinates
- 46.2454, -119.1960
- Population
- 244 036
- Region
- Washington
- Country
- United States, North America
- Capital
- Washington, D.C. — 3504 km away
- Same name
- 1 more places in the world share this name
What time is it in Tri-Cities, Washington, United States
Learn the current time in Tri-Cities, Washington, United States, a place in the America/Los_Angeles time zone (−8).
Tri-Cities, United States
Wednesday, 11 November 2026
UTC−8 · America/Los_Angeles
Local time in Tri-Cities
UTC−8 · no daylight saving time
Local time in Tri-Cities, Washington.
The sun today
Sunrise 6:53 AM Solar noon 11:42 AM Sunset 4:31 PM Daylight 9 h 37 min Night 14 h 23 min Civil twilight 6:21 AM – 5:03 PM
Weather in Tri-Cities right now
Loading the current weather…
Weather data by Open-Meteo, updated every 30 minutes.
Tri-Cities and its neighbours
Postal codes
- 99336 Kennewick — 4.4 km away
- 99301 Pasco — 7.1 km away
- 99352 Richland — 7.1 km away
- 99302 Pasco — 7.9 km away
- 99337 Kennewick — 8.4 km away
- 99338 Kennewick — 11.2 km away
- 99354 Richland — 12.3 km away
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 Washington
Other places named Tri-Cities
- Tri-Cities Tennessee, United States
Same time zone — America/Los_Angeles
- Los Angeles United States
- San Diego United States
- San Jose United States
- San Francisco United States
- Seattle United States
- Portland United States
Nearby places
- West Pasco — 1.0 km
- Riverview — 2.2 km
- Island View — 2.2 km
- Richland Junction — 2.8 km
- Richland Y — 3.0 km
- West Highlands — 3.7 km
About the time in Tri-Cities
Nearby, West Pasco and Island View go by the same clock as Tri-Cities.
There are 7 postal codes assigned to Tri-Cities.
Local time in Tri-Cities is governed by America/Los_Angeles at UTC−8. Daylight saving observed: No.
Sunrise today is 6:53 AM in Tri-Cities, with sunset at 4:31 PM. That works out to 9 h 37 min of light.
Questions and answers
- What is the correct time zone for Tri-Cities?
- The correct time zone for Tri-Cities is America/Los_Angeles, with an offset of −8.
- Is daylight saving time something to watch for in Tri-Cities?
- No.
- When is the sun down in Tri-Cities?
- The sun goes down at 4:31 PM.