Leadville North is a census-designated place (CDP) in and governed by Lake County, Colorado, United States.

The population of the Leadville North CDP was 1,892 at the 2020 United States census.

[3] The Leadville post office (Zip Code 80461) serves the area.

The highway leads north 31 miles (50 km) over the Continental Divide to Interstate 70 (I-70) at Minturn, and it runs south through Leadville 35 miles (56 km) to Buena Vista.

Colorado State Highway 91 has its southern terminus in Leadville North and leads north-northeast 22 miles (35 km) to I-70 at Copper Mountain.