United States
Time now in Tri-Cities
Sunrise 06:03Sunset 07:56Time zone UTC −7
Time zone
America/Los_Angeles
UTC offset
UTC −7
Daylight saving
In effect now
Population
244,036
Sunrise
06:03
Sunset
07:56
Day length
13h 53m
Coordinates
46.25, -119.20
Time difference from Tri-Cities
Hours ahead (right) or behind (left) Tri-Cities right now.
Tri-Cities on the map
About the time in Tri-Cities
Tri-Cities is on daylight saving time at the moment, which is why the offset reads UTC −7 instead of its winter value. Clocks go back on 1 November 2026, and anything scheduled across that date shifts by an hour.
Around 244,036 people live in Tri-Cities, and all of them keep the same civil time, so the reading above applies to the whole urban area — not just the city centre.
The zone identifier America/Los_Angeles is the value you want in code, calendars and travel systems. Abbreviations change with the season, but America/Los_Angeles keeps pointing at Los Angeles time whatever the date, which is why every timestamp on this page is built from it.
Frequently asked questions about time in Tri-Cities
- What are normal business hours in Tri-Cities in UTC?
- A 09:00–17:00 working day in Tri-Cities runs from 16:00–00:00 UTC today.
- What time is it in Tri-Cities right now?
- The live clock above shows the current time in Tri-Cities, updating every second from America/Los_Angeles (UTC −7).
- When do the sun rise and set in Tri-Cities today?
- Sunrise is at 06:03 and sunset at 07:56, giving 13h 53m of daylight.
- Which time zone is Tri-Cities in?
- Tri-Cities uses America/Los_Angeles, currently UTC −7.
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