ZIP Code 98338

98338 is one of Washington's ZIP codes, delivering to addresses in Graham, Pierce County.

City: Graham
County: Pierce County
State: Washington
Prefix: 983xx

Where this code sits

98338 is part of the 983xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Graham.

Graham Washington ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 98338 delivers to without sharing its boundary.

ZIP codes nearest 98338

The ZIP codes whose reference points sit closest to 98338.
ZIP code	Distance	Delivers to
ZIP code 98344	4.1 mi	Kapowsin, WA
ZIP code 98375	5.6 mi	Puyallup, WA
ZIP code 98387	5.8 mi	Spanaway, WA
ZIP code 98360	6.4 mi	Orting, WA
ZIP code 98373	7.3 mi	Puyallup, WA
ZIP code 98446	8.1 mi	Tacoma, WA
ZIP code 98374	8.2 mi	Puyallup, WA
ZIP code 98580	8.7 mi	Roy, 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 98338, plotted from its record coordinates.

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

Scope ZIP code 98338. 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.