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FIRE Target Calculator

Discover your "Financial Independence, Retire Early" number. See the exact year your investments will cover your living expenses forever.

Current Status

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We use Real Return (6.796116504854366%) to calculate your growth in today's buying power.

Retirement Goals

$48,000.00
$
4%
%
Target FIRE Number$1,200,000.00
The total portfolio value you need.
Time to FIRE23 Years
You will reach Financial Independence by 2049.
Milestones
Lean FIRE: $840,000.00
Fat FIRE: $1,800,000.00

Path to Financial Independence

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Understanding FIRE Mechanics

RuleThe 4% Rule (Safe Withdrawal Rate)

The Trinity Study found that a portfolio consisting of 50% stocks and 50% bonds could sustain a 4% inflation-adjusted withdrawal rate for 30 years without running out of money. To find your FIRE number based on this rule, simply multiply your annual expenses by 25.

ConceptReal Return vs Nominal Return

Historically, the stock market returns about 10% per year (Nominal Return). However, inflation averages about 3% per year. To ensure your purchasing power is accurate in the future, we subtract inflation to project your Real Return (typically 7%).

MilestoneLean FIRE

Achieving enough investments to cover your absolute bare minimum living expenses (usually ~70% of standard FIRE). You can retire, but you'll live very frugally.

MilestoneFat FIRE

Achieving a massive portfolio that allows for luxury spending in retirement (usually 150%+ of standard FIRE). You can travel freely and live lavishly without running out of money.

Understanding the Path to Financial Independence (FIRE)

The FIRE movement (Financial Independence, Retire Early) has transformed how millions of people look at career, money, and time. Rather than working until the traditional age of 65 or 67, the goal of FIRE is to maximize your savings rate early in life to buy back your freedom decades ahead of schedule.

The foundation of FIRE is built on two core principles:

1. The Savings Rate Powerhouse

Your savings rate is the single most important variable in determining how fast you can retire. While the average person saves 5-10% of their income, members of the FIRE community frequently target savings rates of 30%, 50%, or even 70%. A 50% savings rate means that for every year you work, you save one full year of living expenses, allowing you to buy back freedom at an exponential pace.

2. Safe Withdrawal Rates & The Trinity Study

Once your portfolio reaches 25 times your annual expenses, you have reached baseline Financial Independence. By withdrawing 4% per year (adjusted for inflation), historical data proves your portfolio is highly likely to compound and support you indefinitely. If you wish to build an even safer margin, many aim for a 3% to 3.5% withdrawal rate, requiring a portfolio of 28 to 33 times their annual expenses.

Frequently Asked Questions

Common questions regarding Financial Independence, Safe Withdrawal Rates, and early retirement.

What is the 4% rule in FIRE?
The 4% rule is a widely accepted retirement guideline based on the Trinity Study. It states that an investor can safely withdraw 4% of their initial retirement portfolio in the first year, and adjust subsequent withdrawals for inflation annually, with an extremely high probability that the funds will last at least 30 years.
How do I calculate my FIRE number?
To calculate your core FIRE number, multiply your expected annual retirement living expenses by 25. For example, if you plan to live on $60,000 per year, your target portfolio size is $1,500,000 ($60,000 * 25). This is the inverse of withdrawing 4% annually.
What is the difference between CoastFIRE, LeanFIRE, and FatFIRE?
LeanFIRE is early retirement with a minimalist lifestyle (typically annual expenses under $40,000). FatFIRE is early retirement with an abundant, luxurious lifestyle (typically annual expenses over $100,000). CoastFIRE is when you have saved enough early in life that you no longer need to contribute another dollar to retirement, as compound interest will grow your nest egg to your target by retirement age; you only need to work to cover your current living expenses.

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