Belmont, WA ZIP code
The ZIP code for Belmont, Washington is 99104. It is in Whitman County.
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Belmont, WA ZIP code list
| ZIP code | Population | Median income | Typical home value |
|---|---|---|---|
| 99104 PO Box | — | — | — |
Cities near Belmont
Frequently asked questions
What is the ZIP code for Belmont, WA?
The ZIP code for Belmont, WA is 99104.
What county is Belmont, Washington in?
Belmont ZIP codes are in Whitman County.