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 Women on the Rise Explore the growing influence women wield over the economy with this handy infographic. Bi-Weekly Payments This calculator estimates the savings from paying a mortgage bi-weekly instead of monthly. Is Term Life Insurance for You? Term insurance is the simplest form of life insurance. Here's how it works.