Hartville is an incorporated town located in Platte County, Wyoming, United States. Founded in the late 19th century, it is one of the oldest towns in Wyoming and historically significant for its role in the state's copper and iron mining industries. Despite its past as a bustling mining center, Hartville is now a very small residential community.
Etymology
The town was named after Colonel J.F. Hart, who served as a superintendent for the Southwestern Copper Mining Company, an early mining operation in the area.History
Hartville was established around 1880, during a period of significant mineral exploration and discovery in southeastern Wyoming. The discovery of rich copper deposits in the surrounding Hartville Uplift region led to a boom in mining activity. Early settlers and prospectors flocked to the area, resulting in the rapid growth of the town to support the numerous mining camps.In the early 20th century, copper mining flourished, attracting diverse populations and establishing Hartville as a vital economic hub. Subsequently, significant iron ore deposits were also discovered and exploited, particularly at the nearby Sunrise Mine. The Sunrise Mine became one of the largest iron ore operations in the Western United States and a primary employer for residents of Hartville and the surrounding communities for many decades.
The town's population peaked during these mining booms. However, as mining operations became less profitable or reserves diminished, particularly with the closure of the Sunrise Mine in 1980, Hartville experienced a steady decline in population and economic activity. Many historic buildings from its boomtown era still stand, reflecting its rich past.