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 Behavioral Finance An amusing and whimsical look at behavioral finance best practices for investors. Coaches Coaches have helped you your whole life, in ways big and small. We'd like to be one of them. Retiree Health Care Coverage Overseas Retirees traveling abroad need to know that their health insurance travels with them.