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 Safeguard Your Digital Estate If you died, what would happen to your email archives, social profiles and online accounts? Exploring the Federal Student Grant Program In this article, explore the benefits of the Federal Student Grant Program. A Decision Not Made Is Still a Decision Investors who put off important investment decisions may face potential consequence to their future financial security.