Ontario in numbers
- Coordinates
- 44.0266, -116.9630
- Elevation
- 656 m above sea level
- Population
- 10 999
- Region
- Oregon
- Country
- United States, North America
- Capital
- Washington, D.C. — 3342 km away
- Same name
- 16 more places in the world share this name
What time is it in Ontario, Oregon, United States
This page shows the time of day in Ontario, Oregon, United States as it stands now, in the America/Boise zone (−6).
Ontario, United States
Tuesday, 27 October 2026
UTC−6 · America/Boise
Local time in Ontario
UTC−6 · daylight saving time is active
Local time in Ontario, Oregon.
The sun today
Sunrise 8:19 AM Solar noon 1:33 PM Sunset 6:47 PM Daylight 10 h 28 min Night 13 h 32 min Civil twilight 7:49 AM – 7:16 PM
Weather in Ontario right now
Loading the current weather…
Weather data by Open-Meteo, updated every 30 minutes.
Ontario and its neighbours
Postal codes
- 14519
- 44862
- 54651
- 91758
- 91761
- 91762
- 91764
- 97914
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 Oregon
Other places named Ontario
- Ontario California, United States
- Ontario Ohio, United States
- Ontario New York, United States
- Ontario Wisconsin, United States
- Ontario Limón Province, Costa Rica
Nearby places
Time and daylight in Ontario
Same time, different place: Gayway Corner and Ramey near Ontario.
Addressing within Ontario draws on 8 postal codes.
Ontario uses the America/Boise time zone with a UTC−6 offset. Whether daylight saving time is used: Yes.
In Ontario the sun appears at 8:19 AM and disappears at 6:47 PM today. Daylight stretches 10 h 28 min.
Questions and answers
- How is the time zone for Ontario labeled?
- The time zone for Ontario is labeled America/Boise, with an offset of −6.
- Does Ontario run on daylight saving time for part of the year?
- Daylight saving in Ontario: Yes.
- How do I know when the sun sets in Ontario?
- Sunset there is at 6:47 PM.