Vacaville in numbers
- Coordinates
- 38.3592, -121.9690
- Population
- 96 803
- Region
- California
- Country
- United States, North America
- Capital
- Washington, D.C. — 3863 km away
What time is it in Vacaville, California, United States
Watch the current local time in Vacaville, California, United States, running on the America/Los_Angeles time zone (−8).
Vacaville, United States
Wednesday, 4 November 2026
UTC−8 · America/Los_Angeles
Local time in Vacaville
UTC−8 · no daylight saving time
Vacaville keeps America/Los_Angeles clock_time.
The sun today
Sunrise 6:39 AM Solar noon 11:53 AM Sunset 5:07 PM Daylight 10 h 28 min Night 13 h 32 min Civil twilight 6:11 AM – 5:34 PM
Weather in Vacaville right now
Loading the current weather…
Weather data by Open-Meteo, updated every 30 minutes.
Vacaville and its neighbours
Postal codes
- 95687
- 95688
- 95696
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 California
- Los Angeles 3 820 914
- San Diego 1 404 452
- San Jose 997 368
- San Francisco 827 526
- Fresno 542 107
- Sacramento 524 943
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
- Ulatis Park — 1.7 km
- Leisure Town — 2.2 km
- Violet (historical) — 2.8 km
- Elmira — 5.3 km
- Bucktown — 5.9 km
- Cannon — 6.4 km
Time and daylight in Vacaville
In Vacaville the time zone is America/Los_Angeles and the offset is UTC−8. Daylight saving time used: No.
The day begins at Vacaville with sunrise at 6:39 AM and ends with sunset at 5:07 PM. Daylight totals 10 h 28 min.
Nearby, Ulatis Park and Leisure Town go by the same clock as Vacaville.
3 distinct postal codes apply to Vacaville.
Questions and answers
- How is the time zone for Vacaville labeled?
- The time zone for Vacaville is labeled America/Los_Angeles, with an offset of −8.
- Should I expect a daylight saving change in Vacaville?
- No.
- When does evening light leave Vacaville?
- At 5:07 PM.