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 Question Thank you! Oops! Related Content Please Leave Home Without It Concerns over identity theft continue to grow, especially with data breaches at major companies and financial institutions. The Long Run: Women and Retirement For women, retirement strategy is a long race. It’s helpful to know the route. Should I Invest in Gold? Learning more about gold and its history may help you decide whether it has a place in your portfolio.