FIRE (Financial Independence) Target Nest Egg Calculator
Calculate your FIRE target nest egg savings number based on annual living expenses and the 4% safe withdrawal rule.
Calculation Inputs
Calculation Results
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Enter inputs on the left and click Calculate to view results.
Formula & Methodology
FIRE Number = Desired Annual Expenses / (Safe Withdrawal Rate / 100). Years solved via monthly compounding.
Applies the Trinity Study 4% rule to calculate the required financial independence portfolio size.