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 Data Breach: Your Security To-Do List This article provides a checklist of steps to take if you experience a data breach. Social Security: By the Numbers Here are five facts about Social Security that might surprise you. Creative Ways to Motivate Your Employees Five creative (and inexpensive) ideas for motivating your employees.