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. Share | Have A Question About This Topic? Name Email Address Question Thank you! Oops! Related Content Layers of Protection Take these five steps to protect your financial well-being before making any other changes. Managing Your Lifestyle Using smart management to get more of what you want and free up assets to invest. Mastering Mobile Lingo Do you understand these common mobile slang terms?