where is leadville mt
Leadville, Colorado. Leadville is the statutory city that is the county seat and only incorporated municipality in Lake County, Colorado, United States. The city population was 2,602 at the 2010 United States Census. Situated at an elevation of 10,152 feet, Leadville is the highest incorporated city and the second highest incorporated municipality in the United States. A former silver mining town that lies near the headwaters of the Arkansas River in the heart of the Rocky Mountains, the Leadville Historic District