Olga, WA ZIP code
The ZIP code for Olga, Washington is 98279. It is in San Juan County.
- Population in these ZIPs
- 680
- Avg. median income
- $70,400population-weighted
- Typical home value
- $938,500population-weighted
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Olga, WA ZIP code list
| ZIP code | Population | Median income | Typical home value |
|---|---|---|---|
| 98279 | 680 | $70,417 | $938,500 |
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 Olga
- Orcas 4 mi
- Blakely Island 5 mi
- Eastsound 5 mi
- Lummi Island 8 mi
- Shaw Island 8 mi
- Deer Harbor 9 mi
- Waldron 11 mi
- Lopez Island 11 mi
- Friday Harbor 13 mi
- Anacortes 16 mi
- Ferndale 18 mi
- Bellingham 18 mi
Frequently asked questions
What is the ZIP code for Olga, WA?
The ZIP code for Olga, WA is 98279.
What county is Olga, Washington in?
Olga ZIP codes are in San Juan County.