There are 9 zip codes in San Juan County, Washington. The most populated is 98250, located in Friday Harbor. * 2024 populations estimated based on the latest ACS 5-year data.
Zip Code | City | Population |
---|---|---|
98250 | Friday Harbor | 8,953 |
98245 | Eastsound | 4,088 |
98261 | Lopez Island | 3,112 |
98279 | Olga | 614 |
98280 | Orcas | 398 |
98243 | Deer Harbor | 297 |
98286 | Shaw Island | 158 |
98222 | Blakely Island | 117 |
98297 | Waldron | 55 |