income tax

Teton County, Wyoming, home to Jackson Hole Mountain Resort is the richest county in the nation, according to 2019 data from IRS tax returns. The average pre-return adjusted gross income (AGI) is $312,442, not only is that the highest AGI in the nation but also the first time a county’s AGI surpassed $300,000. Related: Jackson, WY Has The Largest Income Gap […]