Lifetime of Earnings Estimate how much you have the potential to earn during your working years. 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 Your DNA Test Preparing for the unexpected can make all the difference if your family relies on your income. Deciding When to Take Social Security One of the most common questions people ask about Social Security is when they should start taking benefits. My Retirement Savings Estimate how long your retirement savings may last using various monthly cash flow rates.