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 Message Thank you! Oops! Related Content Estimating the Cost of College This worksheet can help you estimate the costs of a four-year college program. Your DNA Test Preparing for the unexpected can make all the difference if your family relies on your income. Separating the Signal From the Noise A good professional provides important guidance and insight through the years.