ZIP code · Thornton · Washington · United States

ZIP code 99176 — Thornton

Name: Thornton (99176)
Address: Washington, 99176, US

ZIP code 99176 serves Thornton, Washington.

Postal code: 99176
Single source Value from one source, not cross-checked.
City: Thornton
County: Whitman
State: Washington
Country: United States
Coordinates: 47.1253, -117.3864 — precision precise (locality)
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Nearby localities

99158Oakesdale · 11 km
99170Rosalia · 11 km
99149Malden · 13 km
99174Steptoe · 13 km
99171Saint John · 15 km
99104Belmont · 17 km
99130Garfield · 23 km
99128Farmington · 24 km
99033Tekoa · 26 km
99018Latah · 27 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