fire number calculator

FIRE Number Calculator

Estimate your FIRE target using annual expenses and safe withdrawal rate assumptions.

Calculator

Annual Expenses ($)

Safe Withdrawal Rate (%)

Current Invested Assets ($)

Annual New Savings ($)

Annual Return (%)

Enter expenses and assumptions to estimate your FIRE number.

Assumptions

Uses a simplified safe withdrawal-rate model.

FAQ

What is the 4 percent rule for FIRE?
This page provides an estimate based on the inputs you enter.

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