Map of Weston County, Wyoming

Written and Fact-checked by | Updated On: January 13, 2026, 05:15 ET

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

Map of Weston County, Wyoming

Map of Weston County, Wyoming

About Weston 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 Weston County, Wyoming

    Facts about Weston County, Wyoming

    CountryUnited States
    StateWyoming
    RegionNortheastern Wyoming
    County SeatNewcastle
    Named AfterWeston County named for its western location in the Dakota Territory
    Established1890
    Organized1890
    Coordinates43.83° N, 104.57° W
    Total Area~2,400 sq mi
    Land Area~2,399 sq mi
    Water Area~1 sq mi
    Population (2020)7,208
    Population RankAmong the least populous counties in Wyoming
    Largest TownNewcastle
    Main IndustriesAgriculture, Energy, Manufacturing, Government
    Major HighwaysU.S. Highway 16, U.S. Highway 85, State Highway 450
    Time ZoneMountain Time (UTC−07:00)
    Known ForBlack Hills foothills, ranching, energy resources
    Official Websitehttps://www.westoncountywy.gov

    Top Attractions in Weston County, Wyoming

    • Weston County Courthouse – Historic courthouse.
    • Historic Downtown Newcastle – Shops and dining.
    • Keyhole State Park (nearby) – Boating and fishing.
    • Rural Scenic Roadways – Countryside drives.
    • Community Parks – Picnic and recreation areas.
    • Black Hills Scenic Views (nearby) – Hiking and nature.
    • Newcastle Historic Museum – Local history exhibits.
    • Bighorn Mountains – Hiking and wildlife.
    • Fort Phil Kearny Historic Site – Military history landmark.
    • North Platte River – Fishing and river recreation.

    List of Cities and Towns in Weston County, Wyoming

    Newcastle, Upton, Osage