ZIP Code 97906

97906 is one of Oregon's ZIP codes, delivering to addresses in Harper, Malheur County.

City: Harper
County: Malheur County
State: Oregon
Prefix: 979xx

Where this code sits

97906 is part of the 979xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Harper.

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 97906 delivers to without sharing its boundary.

ZIP codes nearest 97906

The ZIP codes whose reference points sit closest to 97906.
ZIP code	Distance	Delivers to
ZIP code 97920	11 mi	Westfall, OR
ZIP code 97918	16 mi	Vale, OR
ZIP code 97903	23 mi	Brogan, OR
ZIP code 97909	24 mi	Jamieson, OR
ZIP code 97913	25 mi	Nyssa, OR
ZIP code 97901	28 mi	Adrian, OR
ZIP code 97911	28 mi	Juntura, OR
ZIP code 97908	36 mi	Ironside, OR

Straight-line distance between place reference points, not driving distance. Where a place has no Census Gazetteer point, its postal centroid is used instead.

Each point is the reference point for 97906, plotted from its record coordinates.

Reference points and footprint
Not an official NANPA boundary
Not a USPS delivery area

Scope ZIP code 97906. Source GeoNames US postal codes (2026-07 postal dump) and Census 2024 county Gazetteer (2024 Gazetteer). Updated 15 July 2026. A ZIP code is a set of delivery routes, not an area; the point shown is a record coordinate, not a centre.