ZIP Code 97639

97639 is one of Oregon's ZIP codes, delivering to addresses in Sprague River, Klamath County.

City: Sprague River
County: Klamath County
State: Oregon
Prefix: 976xx

Where this code sits

97639 is part of the 976xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Sprague River.

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 97639 delivers to without sharing its boundary.

ZIP codes nearest 97639

The ZIP codes whose reference points sit closest to 97639.
ZIP code	Distance	Delivers to
ZIP code 97621	11 mi	Beatty, OR
ZIP code 97623	15 mi	Bonanza, OR
ZIP code 97625	16 mi	Dairy, OR
ZIP code 97624	17 mi	Chiloquin, OR
ZIP code 97622	19 mi	Bly, OR
ZIP code 97601	22 mi	Klamath Falls, OR
ZIP code 97603	23 mi	Klamath Falls, OR
ZIP code 97602	24 mi	Klamath Falls, 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 97639, plotted from its record coordinates.

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

Scope ZIP code 97639. 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.