Lonetree is a census-designated place (CDP) in Uinta County, Wyoming, United States.

No households were made up of individuals, and none had someone living alone who was 65 years of age or older.

There were 11.1% of families and 8.6% of the population living below the poverty line, including 13.2% of under eighteens and none of those over 64.

Public education in the community of Lonetree is provided by Uinta County School District #4.

Media related to Lonetree, Wyoming at Wikimedia Commons