Jackson is a town in the Jackson Hole valley of Teton County, Wyoming, United States. The population was 9,577 at the 2010 census, up from 8,647 in 2000. It is the county seat of Teton County and is its largest town.
Jackson is the principal town of the Jackson, WY-ID Micropolitan Statistical Area, which includes Teton County in Wyoming and Teton County in Idaho.
The town derives its name from "Jackson Hole", the valley in which it is located.
The town gained significant fame when a livestream of the town square went viral on YouTube in 2016, leading to much fascination with the town's elk antler arch, its law enforcement, and its prevalence of red trucks.