Lifetime of Earnings Estimate how much you have the potential to earn during your working years. You are viewing this website at a small screen resolution which doesn't support calculators. Click here to view this calculator. Share | Have A Question About This Topic? Address Thank you! Oops! Related Contents Assess Your Life Insurance Needs This calculator estimates how much life insurance you would need to meet your family's needs if you were to die prematurely. Term vs. Permanent Life Insurance When considering life insurance, it's important to understand your options. Protecting Those Who Matter Most The importance of life insurance, how it works, and how much coverage you need.