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 Caring for Aging Parents As our nation ages, many Americans are turning their attention to caring for aging parents. Spotting Credit Trouble The wise use of credit is a critical skill. These 10 questions will help you assess your skill level. Working With A Financial Professional A financial professional is an invaluable resource to help you untangle the complexities of whatever life throws at you.