When it comes to attracting people, jobs, and businesses, some states are just better than others. While the total US population increased 6.5% from 2010 to 2020, it increased 17.1% in Utah, 16.3% in Texas, 16.3% in Idaho, 16.1% in Nevada, 15.8% in Arizona, and 15.3% in Florida. Meanwhile, state populations declined in West Virginia, Illinois, New York, Connecticut, and Vermont, with very slow population growth elsewhere in the Northeast and Midwest.