Greenbank, WA zip code
Greenbank, Washington uses one zip code: 98253. Most of it is in Island County. Together these zip codes are home to about 2.3K people.
Zip codes
1
Population
2.3K
All zips combined
Largest zip
98253
2,311 residents
Zip codes in Greenbank
| Zip | Type | Population | IncomeMedian income |
|---|---|---|---|
| 98253 | 2,311 | $71,131 |