Inflation & Retirement Estimate how much income may be needed at retirement to maintain your standard of living. 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 Social Security: By the Numbers Here are five facts about Social Security that might surprise you. Social Security: The 64,000 Dollar Question One of the most common questions people ask about Social Security is when they should start taking benefits. My Retirement Savings Estimate how long your retirement savings may last using various monthly cash flow rates.