Social Security Taxes Estimate how much of your Social Security benefit may be considered taxable. 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 The Lowdown on Those Free Credit Scores What’s the deal with your yearly free credit report? The Pre-Retirement Checklist This checklist can give you a quick snapshot of how prepared you are. Why Medicare Should Be Part of Your Retirement Strategy How Medicare can address health care needs in your retirement strategy.