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 Problems with Probate Probate can be a completely public process, or it can be managed to include as little information as possible. Timing Your Retirement This short video illustrates why knowing when to retire can be a crucial part of your strategy. Retirement Traps to Avoid Beware of these traps that could upend your retirement.