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 Silver Sneakers 101 Medicare’s popular program, offering free gym membership and health education. The Power of Compound Interest Learn how to harness the power of compound interest for your investments. Understanding Extended Care Understanding the types of extended care services—and what those services could cost—may be critical.