FIRE Calculator: When Can You Retire Early?
FIRE calculator: find the year you can retire on your savings rate, spending and expected return. Free, no signup.
Investment Parameters
LiveEvery field editable at a glance, no tabs
Instant answer
If you invest $20,000 upfront and $2,000/month for 20 years at a 7% annual return, you could reach about $1,128,706.
In today's money, at 2.5% inflation a year, that's worth about $688,816.
You put in $500,000. Interest earned adds about $628,706. Estimated after-tax value: $1,034,400.
Your projected total
$1,128,706
After 20 years · after tax $1,034,400
Total Invested
$500,000
Your contributions
Interest earned
$628,706
125.74% return
Total Fees Paid
$0
You could lose $0 to fees over 20 years.
Estimated Tax
$94,306
Capital Gains Tax
Tax Disclaimer: Tax estimates are simplified and assume all gains are realized at withdrawal. Actual taxes depend on holding period, dividend types, tax brackets, and individual circumstances. Consult a tax professional for personalized advice.
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Purchasing Power Analysis
Worth in today's purchasing power:
$688,816
This is what your final balance would be worth in today's money
Nominal value in future dollars:
$1,128,706
In 20 years at 2.5% annual inflation
Why the difference? Due to 2.5% inflation, your $1,128,706 in 20 years will have the same purchasing power as $688,816 today. This means goods and services that cost $688,816 today will cost $1,128,706 in the future.
Wealth Growth
Investment growth report
Printed on
Assumptions
- Initial deposit
- $20,000
- Monthly contribution
- $2,000
- Time horizon
- 20 years
- Annual return (nominal)
- 7.00%
- Annual management fee
- 0.00%
- Inflation
- 2.50%
- Currency
- USD
Key results
- Final balance
- $1,128,706
- Total invested
- $500,000
- Total growth
- $628,706
- Final balance after tax
- $1,034,400
| Year | Invested | Balance |
|---|---|---|
| Year 0 | $20,000 | $20,000 |
| Year 1 | $44,000 | $46,376 |
| Year 2 | $68,000 | $74,658 |
| Year 3 | $92,000 | $104,985 |
| Year 4 | $116,000 | $137,504 |
| Year 5 | $140,000 | $172,374 |
| Year 6 | $164,000 | $209,764 |
| Year 7 | $188,000 | $249,858 |
| Year 8 | $212,000 | $292,850 |
| Year 9 | $236,000 | $338,950 |
| Year 10 | $260,000 | $388,382 |
| Year 11 | $284,000 | $441,388 |
| Year 12 | $308,000 | $498,226 |
| Year 13 | $332,000 | $559,172 |
| Year 14 | $356,000 | $624,525 |
| Year 15 | $380,000 | $694,601 |
| Year 16 | $404,000 | $769,744 |
| Year 17 | $428,000 | $850,319 |
| Year 18 | $452,000 | $936,718 |
| Year 19 | $476,000 | $1,029,363 |
| Year 20 | $500,000 | $1,128,706 |
Your Path to the 4% Rule
Financial Independence (FIRE) is not about being rich; it's about beingtime-wealthy. By reaching your "FIRE Number," you ensure that your investments generate enough income to cover your lifestyle forever, without you ever having to work again.
The Math of Early Retirement
Achieving FIRE depends on your Savings Rate, not your income. If you save 50% of your income, you can retire in approximately 17 years, regardless of how much you earn.
The 25x Rule: To find your FIRE number, multiply your annual expenses by 25. If you spend $40,000/year, you need $1,000,000 invested to be financially free.
Related guides
Built and maintained by Oscar Gallego Ruiz. Historical data through 2025. Methodology and sources.
Disclaimer: WealthSim is an independent educational tool for financial simulation and is not affiliated with any financial institution, including Wealthsimple. All calculations are for educational purposes and do not constitute financial advice.
Frequently Asked Questions
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