What Is My Life Expectancy? Estimate how many years you may need retirement assets or how long to provide income to a surviving spouse or children. 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 Catch-Up Contributions Workers 50+ may make contributions to their qualified retirement plans above the limits imposed on younger workers. Your Changing Definition of Risk in Retirement A change in your mindset during retirement may drive changes to your portfolio. Replacing Your Medicare Card Learn how to replace your lost, stolen, or damaged Medicare card in this helpful article.