ZIP code · Steilacoom · Washington · United States

ZIP code 98388 — Steilacoom

Name: Steilacoom (98388)
Address: Washington, 98388, US

ZIP code 98388 serves Steilacoom, Washington.

Postal code: 98388
Single source Value from one source, not cross-checked.
City: Steilacoom
County: Pierce
State: Washington
Country: United States
Coordinates: 47.1704, -122.5888 — precision precise (locality)
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Nearby localities

98498Lakewood · 3.3 km
98467University Place · 4.0 km
98497Lakewood · 5.3 km
98496Lakewood · 6.1 km
98433Tacoma · 6.4 km
98499Lakewood · 6.5 km
98466Tacoma · 7.4 km
98439Lakewood · 7.5 km
98327Dupont · 8.8 km
98409Tacoma · 8.8 km

About this page

US ZIP codes have five digits. They are postal routing areas, not administrative boundaries: a ZIP can span more than one city or county, and the city shown is the primary USPS name for that code.

GeoNames. Data generated on 2026-08-21. Methodology · Report an error on this page