Harper, OR ZIP Codes, Coordinates & Counties
Harper, Oregon has 1 ZIP code in Malheur county. The approximate center of Harper is 43.526, -117.773. Harper has about 2,753 known street addresses.
ZIP codes in Harper, OR
| ZIP Code | County | Latitude | Longitude |
|---|---|---|---|
| 97906 | Malheur | 43.526 | -117.773 |
Counties Harper spans
Malheur
Most common streets in Harper
Coleman, 3rd, 2nd, C, 5th, 4th, 6th, A, B, Dahle
Frequently asked questions
What ZIP codes are in Harper, OR?
Harper, Oregon has 1 ZIP code, ranging from 97906 to 97906. The full list, with each ZIP's county and coordinates, is in the table on this page.
What county is Harper, OR in?
Harper is in Malheur county.
What are the latitude and longitude of Harper, OR?
The approximate center of Harper, Oregon is latitude 43.526, longitude -117.773. Coordinates for each ZIP code are listed in the table above.
How many ZIP codes does Harper, OR have?
Harper has 1 ZIP code.
How many addresses are in Harper, OR?
Harper, Oregon has about 2,753 known street addresses in the sthan.io US address database.
What are the most common streets in Harper, OR?
Some of the most common street names in Harper are Coleman, 3rd, 2nd, C, 5th, 4th.
What cities are near Harper, OR?
Cities near Harper include Juntura (21 mi), Nyssa (23 mi), Crane (35 mi), Adrian (35 mi), Westfall (38 mi).
Cities near Harper
Juntura, OR (21 mi) Nyssa, OR (23 mi) Crane, OR (35 mi) Adrian, OR (35 mi) Westfall, OR (38 mi) Homedale, ID (40 mi) Vale, OR (41 mi) Drewsey, OR (44 mi)
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View the API →Last updated: June 2026 · Data: sthan.io US address database