ZIP Code 97876

97876 is one of Oregon's ZIP codes, delivering to addresses in Summerville, Union County.

City: Summerville
County: Union County
State: Oregon
Prefix: 978xx

Where this code sits

97876 is part of the 978xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Summerville.

Summerville Oregon ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 97876 delivers to without sharing its boundary.

ZIP codes nearest 97876

The ZIP codes whose reference points sit closest to 97876.
ZIP code	Distance	Delivers to
ZIP code 97841	4.8 mi	Imbler, OR
ZIP code 97827	8.2 mi	Elgin, OR
ZIP code 97850	13 mi	La Grande, OR
ZIP code 97824	17 mi	Cove, OR
ZIP code 97859	20 mi	Meacham, OR
ZIP code 97883	23 mi	Union, OR
ZIP code 97885	24 mi	Wallowa, OR
ZIP code 97886	27 mi	Weston, 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 97876, plotted from its record coordinates.

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

Scope ZIP code 97876. 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.