ZIP code · Soap Lake · Washington · United States

ZIP code 98851 — Soap Lake

Name: Soap Lake (98851)
Address: Washington, 98851, US

ZIP code 98851 serves Soap Lake, Washington.

Postal code: 98851
Single source Value from one source, not cross-checked.
City: Soap Lake
County: Grant
State: Washington
Country: United States
Coordinates: 47.3830, -119.4860 — precision precise (locality)
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Nearby localities

98823Ephrata · 12 km
98853Stratford · 16 km
98860Wilson Creek · 25 km
99115Coulee City · 29 km
98837Moses Lake · 31 km
98845Palisades · 32 km
98832Marlin · 33 km
98848Quincy · 34 km
99135Hartline · 39 km
98824George · 44 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