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ZIP Code Database - Facts & Stats

Data Last Updated: May 1, 2022

MASON County, WA ZIP Codes

MASON County, WA Covers 9 ZIP Codes

ZIP CodeClassificationCityPopulationTimezoneArea Code(s)
ZIP Code 98524GeneralAllyn3,232Pacific360/564
ZIP Code 98528GeneralBelfair9,983Pacific360/564
ZIP Code 98546GeneralGrapeview2,909Pacific360/564
ZIP Code 98548GeneralHoodsport2,193Pacific360/564
ZIP Code 98555GeneralLilliwaup599Pacific360/564
ZIP Code 98560GeneralMatlock142Pacific360/564
ZIP Code 98584GeneralShelton36,630Pacific360/564
ZIP Code 98588GeneralTahuya1,829Pacific360/564
ZIP Code 98592GeneralUnion1,764Pacific360/564

Population:60,699 (More Details)
Male Population:31,400
Female Population:29,299
Median Age:44
ZIP Codes:9
Area Codes:0
Total Area:1,051 square miles (county)
Land Area:959 square miles (county)
Water Area:92 square miles (county)

MASON, WA Demographic Information

* Demographic data is based on 2010 Census.

Total population of MASON County, WA60,699
Male population of MASON County, WA31,400
Female population of MASON County, WA29,299
Median age (years)44.4
White Population52,281
Black Population659
Indian Population2,239
Asian Population731
Hawaiian Population227
Hispanic Population4,844
Median age (Male)42.7
Median age (Female)46.1
Total households23,832
Family households (families)16,057
Average household size for MASON County, WA2.45
Average family size of MASON County, WA2.87
Total housing units for MASON County, WA32,518

MASON County, WA Covers 9 Cities