US ZIP Code Map
Loading ZIP borders…

Layers

USPS city

Washington, ME ZIP codes

1 ZIP code that list Washington as a USPS primary or acceptable city. Not a Census place.

Population of associated ZIP codes

1,618

Sum of ZCTA populations for ZIP codes intersecting Washington. 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 Washington

ZIPCityCountyPopulationIncome
04574WashingtonKnox County1,618$63,036