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 Term vs. Permanent Life Insurance When considering life insurance, it's important to understand your options. Retirement Accounts When You Change Your Job This video discusses issues related to your retirement accounts when you move on from your job. Questions to Ask About Medicare Take the guesswork out of your IEP or SEP with this helpful article.