Mason County Map, Washington

Written and Fact-checked by | Updated On: January 16, 2026, 13:28 ET

Map of Mason County - Mason County is a county located in the U.S. state of Washington. Mason County Map showing cities, highways, important places and water bodies. Get Where is Mason County located in the map, major cities in Mason county, population, areas, and places of interest.

Map of Mason County, Washington

Map of Mason County, Washington

About Mason County Map, Alabama: The map showing the county boundary, county seat, major cities, highways, water bodies and neighbouring counties.

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  • Map of Mason County, Washington

    La Crosse County is a county located in the U.S. state of Wisconsin. It`s county seat is La Crosse. As per 2020 census, the population of La Crosse County was 120433 and population density of La Crosse was square miles. According to the United States Census Bureau, the county has a total area of 451.69 sq mi (1,170 km2). La Crosse County was established on 1851.

    Facts about Mason County, Washington

    CountryUnited States
    StateWashington
    RegionWestern Washington
    County SeatShelton
    Named AfterCharles H. Mason (Secretary of Washington Territory)
    Established1854
    Organized1854
    Coordinates47.3500° N, 123.2000° W
    Total Area1,051 sq mi
    Land Area959 sq mi
    Water Area92 sq mi
    Population (2020)65,726
    Population RankMid-sized county in Washington
    Largest CityShelton
    Main IndustriesForestry, Shellfish Farming, Manufacturing, Tourism
    Major HighwaysU.S. Route 101, State Route 3
    Time ZonePacific Time (UTC−08:00)
    Known ForPuget Sound access, Oyster farming, Olympic Peninsula scenery
    Websitehttps://masoncountywa.gov

    Top Attractions in Mason County, Washington

    • Olympic National Forest – Forest trails and scenery.
    • Lake Cushman – Boating and mountain views.
    • Hood Canal – Waterfront and shellfish areas.
    • Potlatch State Park – Beach access and camping.
    • Skokomish River Valley – Scenic river corridor.
    • Twanoh State Park – Beach park and picnicking.
    • Mason County Historical Society Museum – Local history exhibits.
    • Shelton Downtown Historic District – Shops and dining.
    • Alderbrook Resort (nearby) – Waterfront resort and spa.
    • Lower Lena Lake Trailhead (nearby) – Popular hiking trail.
    • Harstine Island – Quiet beaches and views.
    • Walker Park – Community park and events.

    Cities & Towns in Mason County, Washington

    Shelton, Belfair, Allyn, Hoodsport, Grapeview, Union, Arcadia, Harstine Island, Mason County Rural Communities