Jackson Lake is an unincorporated community and a census-designated place (CDP) located in and governed by Morgan County, Colorado, United States.

The CDP is a part of the Fort Morgan, CO Micropolitan Statistical Area.

The population of the Jackson Lake CDP was 131 at the United States Census 2020.

[4] The Weldona post office (Zip Code 80653) serves the area.

[3] The Jackson Lake CDP has an area of 1,958 acres (7.924 km2), all land.