Ontario, OR ZIP Code
Ontario, Oregon has one ZIP code in our directory, in Malheur County.
ZIP Codes in Ontario, OR
Map of Ontario, OR
Centered on 44.0416, -116.9783.
Cities Near Ontario, OR
- Payette, ID – 3.8 mi northeast
- Fruitland, ID – 4.2 mi southeast
- New Plymouth, ID – 10 mi southeast
- Nyssa, OR – 13 mi south
- Weiser, ID – 15 mi north
- Vale, OR – 15 mi west
- Parma, ID – 18 mi south
- Letha, ID – 19 mi southeast
- Notus, ID – 24 mi south
- Caldwell, ID – 24 mi south
All Oregon ZIP codes · Cities starting with O · All cities A–Z