Every ZIP code in Harney County

977xx–979xx

The complete list of Harney County, OR ZIP codes with the city each one delivers to.
ZIP code	City
97710	Fields
97720	Burns
97721	Princeton
97722	Diamond
97732	Crane
97736	Frenchglen
97738	Hines
97758	Riley
97904	Drewsey

We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP.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 Harney County codes above are listed without a column we would have to invent.

Cities and towns in Harney County

A further 7 places in Harney County appear in the postal source without a page of its own; their codes are in the table above and each one links to its own page.

Area codes covering Harney County

Telephone and postal boundaries are drawn by different bodies, so these codes overlap the county without matching its edges.

Where Harney County's ZIP codes sit

Each point is the reference point of one Harney County ZIP code, plotted from its record coordinates. The outline is the convex envelope of those points — a footprint, not a boundary.

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

Scope every ZIP code recorded in Harney County. Source GeoNames US postal codes (2026-07 postal dump), Census 2024 county Gazetteer (2024 Gazetteer) and geoinfo-dataset (full_dataset) ZIP→NPA (2018 snapshot). Updated 16 July 2026. The outline is a convex envelope of ZIP reference points, not a jurisdiction boundary.