Savings Duration Formula:
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This calculator determines how long your savings will last based on your current balance and monthly withdrawal rate. It helps with retirement planning, emergency fund assessment, and financial goal setting.
The calculator uses this simple formula:
Where:
Note: This is a simplified calculation that doesn't account for interest, inflation, or changing withdrawal rates.
Details: Understanding how long your savings will last helps prevent outliving your money, allows for better financial decisions, and helps set realistic retirement goals.
Tips: Enter your total savings and expected monthly withdrawal amount. For more accurate results, consider:
Q1: Does this account for interest or investment growth?
A: No, this is a simple calculation. For growth projections, use a retirement calculator that includes rate of return.
Q2: How accurate is this calculation?
A: It provides a baseline estimate but doesn't account for inflation, changing expenses, or unexpected costs.
Q3: Should I include Social Security/pension income?
A: This calculator assumes all living expenses come from savings. For more complex scenarios, subtract other income from expenses first.
Q4: What's a safe withdrawal rate?
A: The 4% rule is common for retirement, but your rate depends on age, risk tolerance, and market conditions.
Q5: How can I make my savings last longer?
A: Consider reducing withdrawals, working part-time, or investing for growth (with appropriate risk).