Map of Niobrara County, Wyoming


Written and Fact-checked by | Updated On: February 17, 2026, 20:21 ET

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

Map of Niobrara County, Wyoming

Map of Niobrara County, Wyoming

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

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  • About Niobrara County, Wyoming

    Niobrara County is located in the northeastern part of Wyoming, United States. Established in 1911, the county was named after the Niobrara River. The county seat and largest town is Lusk, which serves as the primary commercial and administrative center. Niobrara County is characterized by wide-open plains, ranching operations, and a strong rural heritage.

    Population

    According to the United States Census Bureau, the population of Niobrara County was 2,467 as recorded in the 2020 Census. It is one of the least populous counties in Wyoming, with most residents living in Lusk and surrounding rural areas.

    Area and Geography

    According to the United States Census Bureau, Niobrara County covers a total area of approximately 2,628 square miles, including about 2,625 square miles of land and 3 square miles of water. The county features rolling grasslands, open prairies, and landscapes typical of northeastern Wyoming.

    Bordering Counties

    Niobrara County shares borders with Weston County to the north, Crook County to the northwest, Converse County to the west, Platte County to the south, Goshen County to the southeast, and the state of Nebraska to the east.

    Major Cities and Communities

    The principal community in Niobrara County is Lusk, which functions as the county seat and central hub for commerce, education, and public services.

    Attractions and Recreation

    Niobrara County offers opportunities for outdoor recreation including hunting, fishing, and exploring open prairie landscapes. The county’s quiet rural setting reflects Wyoming’s traditional ranching culture and western heritage.

    Transportation

    Major transportation routes serving Niobrara County include U.S. Highways 18 and 20, which provide regional connectivity across northeastern Wyoming and into neighboring states.

    Explore more counties in Wyoming Counties or view the complete USA States Map section for additional geographic information.

    Sources:

    Population and area data sourced from the United States Census Bureau (2020 Census). General county information referenced from the Facts about Niobrara County, Wyoming

    Top Attractions in Niobrara County, Wyoming

    • Niobrara County Courthouse – Historic courthouse.
    • Historic Downtown Lusk – Shops and dining.
    • Hayes Ranch Museum – Local history exhibits.
    • Thunder Basin National Grassland – Hiking and wildlife.
    • Rural Scenic Roadways – Countryside drives.
    • Community Parks – Picnic and recreation areas.
    • Lusk Arboretum – Nature trails and gardens.
    • Historic Fort Lusk Site – Early settlement landmark.
    • Niobrara River – Fishing and scenic views.
    • Local Covered Bridges – Historic rural bridges.

    List of Cities and Towns in Niobrara County, Wyoming

    Lusk, Manville, Lance Creek