ZIP code · Keller · Washington · United States

ZIP code 99140 — Keller

Name: Keller (99140)
Address: Washington, 99140, US

ZIP code 99140 serves Keller, Washington.

Postal code: 99140
Single source Value from one source, not cross-checked.
City: Keller
County: Ferry
State: Washington
Country: United States
Coordinates: 48.0236, -118.6547 — precision precise (locality)
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Nearby localities

99116Coulee Dam · 21 km
99124Elmer City · 22 km
99147Lincoln · 26 km
99117Creston · 27 km
99133Grand Coulee · 27 km
99155Nespelem · 30 km
99123Electric City · 31 km
99185Wilbur · 32 km
99129Fruitland · 33 km
99103Almira · 35 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