62.4%  Federal- Bureau of Land Management, Department of Defense, US Forest Service

19.2% Tribal - Wind River Indian Reservation (Eastern Shoshone, Northern Arapaho)

11.9% Private

5.9% State - State Lands, State Forestry, State Parks & Historic Sites, Wyoming Game & Fish

0.5% - "Other" water, riparian areas, wetlands, and otherwise unclassified land 

0.1% Local Government  - Municipalities

63% Federal - Bureau of Land Management, US Forest Service

23% - private, county,  municipal

7% - Wind River Indian Reservation tribal lands (Eastern Shoshone and Northern Arapahoe) 

7% - State owned