Loading ZIP borders…
USPS city
Greenbank, WA ZIP codes
1 ZIP code that list Greenbank as a USPS primary or acceptable city. Not a Census place.
Sum of ZCTA populations for ZIP codes intersecting Greenbank. Not a Census place total. Methodology
Combined population of ZIP/ZCTAs that list this USPS city as a primary or acceptable name. This is a labeled ZIP-sum, never a Census place ACS population. Methodology
ZIP codes associated with Greenbank
| ZIP | City | County | Population | Income |
|---|---|---|---|---|
| 98253 | Greenbank | Island County | 2,141 | $73,393 |