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USPS city
Decatur Island, WA ZIP codes
1 ZIP code that list Decatur Island as a USPS primary or acceptable city. Not a Census place.
Sum of ZCTA populations for ZIP codes intersecting Decatur Island. 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 Decatur Island
| ZIP | City | County | Population | Income |
|---|---|---|---|---|
| 98221 | Anacortes | Skagit County | 23,211 | $92,925 |