United States FIRE Calculator
Calculate FIRE corpus based on annual expenses, withdrawal rate, and contribution pace. Optimized for United States and tuned for fire numberscenarios.
United Statesplanninghigh
FIRE Number Calculator
Estimate your financial independence target using annual expenses and safe withdrawal assumptions.
FIRE Corpus Target
$1,500,000
Region assumptions: United States (USD)
Current Invested Assets
$120,000
Remaining Gap
$1,380,000
Projected Years to FI
27.4 years
Scenario insights
- Assumed withdrawal rate: 4%
- Use conservative assumptions to reduce planning risk.
Worked Example
If annual expenses are $60,000 and withdrawal rate is 4%, FIRE corpus target is about $1.5M.
Modeling Assumptions
- • Constant annual contribution
- • Constant expected return
- • No tax drag included
Source Inputs
- • Safe withdrawal studies
- • Long-term market return assumptions
Last updated: 2026-04-15 · Review assumptions before financial decisions.
Frequently Asked Questions
What is a FIRE number?
A FIRE number is the corpus required for financial independence, often estimated as annual expenses divided by safe withdrawal rate.
Why does safe withdrawal rate matter?
Lower withdrawal rates generally require larger corpus but reduce depletion risk in volatile markets.
How accurate is FIRE timeline?
Timeline is scenario-based and sensitive to returns, expenses, taxes, and inflation; review annually.