Brewster, WA ZIP code
The ZIP code for Brewster, Washington is 98812. It is in Okanogan County.
- Population in these ZIPs
- 4,834
- Avg. median income
- $59,300population-weighted
- Typical home value
- $318,000population-weighted
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Brewster, WA ZIP code list
| ZIP code | Population | Median income | Typical home value |
|---|---|---|---|
| 98812 | 4,834 | $59,297 | $318,000 |
Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology
Cities near Brewster
Frequently asked questions
What is the ZIP code for Brewster, WA?
The ZIP code for Brewster, WA is 98812.
What county is Brewster, Washington in?
Brewster ZIP codes are in Okanogan County.