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 Can Group, Private Disability Policies Work Together? Loss of income from disability has the potential to cause financial hardship. Disability insurance can help. The Most Overlooked Item of Any Home Improvement The item most homeowners forget on their home improvement project checklist is insurance. The Sequence of Returns A look at how variable rates of return impact investors over time.