Federal Income Tax Use this calculator to estimate your income tax liability along with average and marginal tax rates. You are viewing this website at a small screen resolution which doesn't support calculators. Click here to view this calculator. Have A Question About This Topic? Name Email Address Message Thank you! Oops! Related Content Women and Wealth: A Pivot Towards Retirement Tips and strategies for women approaching retirement to ensure a smooth transition. Should I Pay Off Debt or Invest? This calculator will help determine whether you should invest funds or pay down debt. Pickleball in Retirement Learn about the latest sport to sweep the nation with this informative article.