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 Question Thank you! Oops! Related Content Making Your Tax Bracket Work Have you explored all your options when it comes to managing your taxable income? Risk Tolerance: What’s Your Style? Learn about what risk tolerance really means in this helpful and insightful video. Why Medicare Should Be Part of Your Retirement Strategy How Medicare can address health care needs in your retirement strategy.