ZIP Code 98848

98848 is one of Washington's ZIP codes, delivering to addresses in Quincy, Grant County.

City: Quincy
County: Grant County
State: Washington
Prefix: 988xx

Where this code sits

98848 is part of the 988xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Quincy.

Quincy Washington ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 98848 delivers to without sharing its boundary.

509 Area code 509

ZIP codes nearest 98848

The ZIP codes whose reference points sit closest to 98848.
ZIP code	Distance	Delivers to
ZIP code 98824	8.2 mi	George, WA
ZIP code 98845	16 mi	Palisades, WA
ZIP code 98823	16 mi	Ephrata, WA
ZIP code 98850	18 mi	Rock Island, WA
ZIP code 98828	20 mi	Malaga, WA
ZIP code 98851	21 mi	Soap Lake, WA
ZIP code 99357	23 mi	Royal City, WA
ZIP code 98950	24 mi	Vantage, WA

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 98848, plotted from its record coordinates.

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

Scope ZIP code 98848. 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.