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 Getting a Head Start on College Savings A few strategies that may help you prepare for the cost of higher education. Emerging Market Opportunities What are your options for investing in emerging markets? The Other Sure Thing Though we don't like to think about it, all of us will make an exit sometime. Are you prepared?