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 How Financial Professionals Are Compensated Read this overview to learn how financial advisors are compensated. Saving Early & Letting Time Work For You The earlier you start pursuing financial goals, the better your outcome may be. Investments You’ve made investments your whole life. Work with us to help make the most of them.