Mason County, Washington

Browse all ZIP codes in Mason County, Washington. Each ZIP code page includes population, median household income, and a map of the area.

County Statistics

Total Population 64,518
Median Household Income $76,797
Median Age 44.5
Unemployment Rate 6.2%
Poverty Rate 12.3%
ZIP Codes 9

Largest ZIP Codes in Mason County

ZIP Code City Population Median Income
98584Shelton38,615$69,489
98528Belfair12,393$80,747
98524Allyn4,226$107,679
98546Grapeview2,965$89,000
98548Hoodsport2,593$65,979

Demographics

Race & Ethnicity

Gender

Education Level (adults 25+)

All ZIP Codes in Mason County