Hermiston, OR ZIP Code
ZIP code, county, time zone and coordinates of Hermiston, Oregon
The ZIP code of Hermiston, OR is 97838. It is in Umatilla County.
Mailing address format for Hermiston
John Smith 123 Main St HERMISTON OR 97838 USA
USPS prefers capital letters without punctuation. Check the exact ZIP+4 for a street address on the USPS website.
All ZIP codes in Hermiston
| ZIP code | Population | Area | |
|---|---|---|---|
| 97838 | — | 202.5 sq mi | Main |
ZIP Code Tabulation Areas (ZCTA), U.S. Census Bureau. A ZCTA can cover parts of more than one town.
Where is Hermiston? Location, county and time zone
- State
- Oregon
- County
- Umatilla County
- GPS coordinates
- 45.83306, -119.28469
- Elevation
- 643 ft (196 m)
- Time zone
- America/Los AngelesPST · UTC-08:00
- Population
- 19,354
Map of Hermiston, OR 97838
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Hermiston Street View
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Hermiston ZIP code: FAQ
What is the ZIP code for Hermiston, OR?
The main ZIP code for Hermiston, OR is 97838.
How many ZIP codes does Hermiston have?
Hermiston has 1 ZIP code.
What county is Hermiston, OR in?
Hermiston is in Umatilla County, Oregon.
What time zone is Hermiston in?
Hermiston is in the America/Los Angeles time zone (PST, UTC-08:00 right now).
What are the coordinates of Hermiston?
Latitude 45.83306, longitude -119.28469.
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