Mount Vernon, OR ZIP code
The ZIP code for Mount Vernon (also written Mt. Vernon), Oregon is 97865. It is in Grant County.
- Population in these ZIPs
- 921
- Avg. median income
- $59,200population-weighted
- Typical home value
- $305,300population-weighted
Loading map…
Click anywhere on the map to see which ZIP code it's in.
Mount Vernon, OR ZIP code list
| ZIP code | Population | Median income | Typical home value |
|---|---|---|---|
| 97865 | 921 | $59,247 | $305,300 |
Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology
Cities near Mount Vernon
- John Day 14 mi
- Dayville 16 mi
- Canyon City 22 mi
- Long Creek 22 mi
- Seneca 25 mi
- Kimberly 27 mi
- Prairie City 27 mi
- Monument 28 mi
- Bates 34 mi
- Paulina 37 mi
- Spray 39 mi
- Sumpter 45 mi
Frequently asked questions
What is the ZIP code for Mount Vernon, OR?
The ZIP code for Mount Vernon, OR is 97865.
What county is Mount Vernon, Oregon in?
Mount Vernon ZIP codes are in Grant County.