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 Buying Auto Insurance For Teen Drivers Tips on insuring your teen driver. Tuning Your Social Security Benefit When should you take your Social Security benefit? How to Read Your Credit Report Solve a mystery while learning how important your credit report is with this story-driven interactive.