Adrian Oregon ZIP Codes

Adrian holds a single ZIP code.

Every ZIP code in Adrian

The complete list of Adrian, Oregon ZIP codes with the county each falls in.
ZIP code	County
97901	Malheur County

We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP. USPS delivery-type products are licensed, and no clean-rights source maps ZIP codes to neighbourhoods — so the Adrian codes above are listed without a column we would have to invent.

Scope every ZIP code recorded for Adrian. Source GeoNames US postal codes (2026-07 postal dump) and Census 2024 county Gazetteer (2024 Gazetteer). Updated 15 July 2026. ZIP codes are delivery-route groupings, not areas; the boundaries implied by any ZIP map are approximations.

How these codes cluster

Every Adrian ZIP code begins 979. Those first three digits identify the sectional center facility that processes mail for this part of Oregon. Statewide that range covers 16 ZIP codes, so Adrian accounts for 6% of it.

Every Oregon ZIP prefix and the region it covers →

Area codes covering Adrian

ZIP codes and area codes are separate systems — one routes mail, the other routes calls — and they do not share boundaries. The codes below serve the same ground Adrian occupies.

Adrian Oregon area codes in full →

Where Adrian's ZIP codes sit

Each point is one Adrian ZIP code, plotted from its record coordinates.

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

Cities near Adrian

The closest places to Adrian with their own ZIP code list, nearest first.
City	Distance	ZIP codes
Nyssa Oregon ZIP codes	10 mi	1 ZIP code
Vale Oregon ZIP codes	19 mi	1 ZIP code
Ontario Oregon ZIP codes	20 mi	1 ZIP code
Huntington Oregon ZIP codes	43 mi	1 ZIP code
Jordan Valley Oregon ZIP codes	53 mi	1 ZIP code
Richland Oregon ZIP codes	71 mi	1 ZIP code
Unity Oregon ZIP codes	74 mi	1 ZIP code
Halfway Oregon ZIP codes	79 mi	1 ZIP code

Straight-line distance between place reference points, not driving distance.