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 Short Term vs. Long Term Disability Insurance From covering broken bones to chronic illness, here's what you need to know when it comes to your disability insurance options. Prescription Drug Benefits Under Medicare (Part D) Do you need to enroll in Medicare Part D? Read this article to learn more about whether you need this coverage When Do You Need a Will? When do you need a will? The answer is easy: Right Now.