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 Interested in a Fuel Efficient Car? Estimate how many months it may take to recover the out-of-pocket costs when buying a more efficient vehicle. The Case of the Crooked Credit Report Solve a mystery while learning how important your credit report is with this story-driven interactive. Is Term Life Insurance for You? Term insurance is the simplest form of life insurance. Here's how it works.