Key Data and Analysis
FIRE timeline at $100,000 salary by monthly investment (7% real return)
| Monthly Investment | FIRE Number ($1.5M) | FIRE Age from 32 | Total Invested |
|---|---|---|---|
| $2,000 | $1,500,000 | 53 | $504,000 |
| $3,000 | $1,500,000 | 46 | $504,000 |
| $4,000 | $1,500,000 | 42 | $480,000 |
| $5,000 | $1,500,000 | 40 | $480,000 |
🔑The $100K FIRE Advantage
At $100,000 salary, you can max both 401(k) and Roth IRA ($30,500 combined in 2025) and still have $2,000-$3,000/month for taxable brokerage FIRE investing. This three-account strategy is the gold standard for FIRE on six figures.
Deeper Analysis
Account priority for FIRE investing at $100,000 salary
| Account Priority | Account | Annual Max (2025) | Tax Benefit |
|---|---|---|---|
| 1st | 401(k) to match | $23,500 | Pre-tax, employer match |
| 2nd | HSA | $4,300 | Triple tax advantage |
| 3rd | Roth IRA | $7,000 | Tax-free growth forever |
| 4th | Taxable brokerage | Unlimited | Capital gains rates on growth |
Calculate Your FIRE Number and Timeline
Enter your expenses, savings rate, and return assumptions to find your FIRE date.