Estimate how many years until you reach financial independence, using the 25x annual expenses guideline.
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Your Path to Financial Independence
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FIRE Number (25x Expenses)—
Current Progress Toward Goal—
Formula
FIRE Number = Annual Expenses × 25, which corresponds to a 4% withdrawal rate. Years to FIRE is found by projecting savings and growth until assets reach that number.
Example
Spending $40,000 per year implies a FIRE number of $1,000,000. Starting with $80,000 and saving $30,000 per year at 7% growth reaches that goal in a bit over 15 years.
Not tax or financial advice. This calculator provides general estimates based on published 2026 figures. Always confirm important figures with the IRS, SSA, your state tax agency, a licensed lender, or a qualified professional.
Frequently Asked Questions
What does FIRE stand for?
Financial Independence, Retire Early, a movement focused on aggressive saving and investing to reach self-sufficiency well before traditional retirement age.
Is 25x expenses always the right target?
It is a common starting guideline based on the 4 percent rule. Some people target a higher multiple for extra safety, especially for a very long retirement horizon.