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 The Pros and Cons of an NUA Strategy Learn the advantages of a Net Unrealized Appreciation strategy with this helpful article. Financially Savvy at Six Figures Help your clients with these practical steps to make the most of their six-figure income. Working With A Financial Professional A financial professional is an invaluable resource to help you untangle the complexities of whatever life throws at you.