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! Free Retirement Guide It's never too soon to start preparing for retirement. But do you know what to look out for? Download our free ebook, "Retire Happy: A Simple Guide to Your Next Big Adventure." First Name Last Name Email Address Thank you! Oops! Related Content The Average American Budget Learn about the average American budget in this fun and interactive piece. Social Security Taxes Estimate how much of your Social Security benefit may be considered taxable. Understanding Extended Care Understanding the types of extended care services—and what those services could cost—may be critical.