Disability Income This calculator estimates your chances of becoming disabled and your potential need for disability insurance. 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 Question Thank you! Oops! Related Content 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. 9 Facts About Retirement Regardless of how you approach retirement, there are some things about it that might surprise you. Do Our Biases Affect Our Financial Choices? Even the most seasoned investors have biases affecting their financial choices.