Category: State Reports

State and local tax systems in 45 states worsen income inequality by making incomes more unequal after taxes. The worst among these are identified in ITEP’s Terrible 10. Washington, Texas, Florida, South Dakota, Nevada, Tennessee, Pennsylvania, Illinois, Oklahoma, and Wyoming hold the dubious honor of having the most regressive state and local tax systems in the nation. These states ask far more of their lower- and middle-income residents than of their wealthiest taxpayers.