Saving for Retirement This calculator can help you estimate how much you may need to save for retirement. 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? Name Email Address Message Thank you! Oops! Related Content Preparing For the Ultimate Vacation Make your retirement as exciting as your next vacation. Social Security Benefits: How Much Will I Receive Calculating your potential Social Security benefit is a three-step process. My Retirement Savings Estimate how long your retirement savings may last using various monthly cash flow rates.