Barista FIRE Calculator
What if you didn't need a full retirement portfolio — just enough that part-time work covers the gap? Barista FIRE lets you leave your career sooner by combining investments with flexible work.
Your Numbers
In today's dollars
Before inflation
Income from part-time/barista work that covers some expenses
You reach FIRE in 19 years (age 49)!
Barista FIRE means your investments cover most of your expenses, and part-time work covers the rest. With $20,000/yr in part-time income, your portfolio only needs to generate $30,000/yr instead of $50,000/yr.
Savings Growth vs FIRE Target
All values are in today's dollars (inflation-adjusted). This is for illustration only — not financial advice.
How much do you need when part-time work covers part of the bill?
| Annual spending | $15,000/yr part-time | $25,000/yr part-time | $35,000/yr part-time |
|---|---|---|---|
| $40,000/yr spending | $625,000 | $375,000 | $125,000 |
| $50,000/yr spending | $875,000 | $625,000 | $375,000 |
| $60,000/yr spending | $1,125,000 | $875,000 | $625,000 |
| $70,000/yr spending | $1,375,000 | $1,125,000 | $875,000 |
| $80,000/yr spending | $1,625,000 | $1,375,000 | $1,125,000 |
How much do I need to barista FIRE on $60,000 a year?
Full FIRE on $60,000 of annual spending takes $1,500,000 at the 4% rule ($60,000 × 25). Add a $25,000-a-year part-time job and investments only need to cover the remaining $35,000 gap, cutting the target to $875,000 (($60,000 − $25,000) × 25). Push part-time earnings to $35,000 and the number falls to $625,000 — less than half the full-FIRE figure. That is the entire barista FIRE argument: modest, flexible income keeps working for you at a 25-to-1 exchange rate against portfolio you no longer have to build.
How much does a part-time job reduce my FIRE number?
Every dollar of dependable annual part-time income removes twenty-five dollars from the required portfolio, because the 4% rule runs in reverse: income you earn is income the portfolio doesn't have to produce. A $15,000-a-year job — roughly 20 hours a week at $15 an hour — takes $375,000 off the target ($15,000 × 25). For a household spending $50,000 a year, that turns a $1,250,000 full-FIRE requirement into $875,000 (($50,000 − $15,000) × 25), a difference that can move a retirement date forward by years.
Does barista FIRE solve health insurance before Medicare?
Health insurance is the reason barista FIRE has its name: several large US employers — Starbucks, Costco, UPS, and Trader Joe's among them — extend medical coverage to part-time employees, letting early retirees leave career jobs without buying marketplace coverage out of pocket. The math is bigger than it looks. Replacing, say, $6,000 a year of unsubsidized premiums with an employer plan cuts the required portfolio by $150,000 ($6,000 × 25), on top of whatever the wages themselves offset. Verify hour requirements before counting on it — Starbucks, for example, requires an average of 20 hours a week for benefits eligibility.
Can I barista FIRE with $500,000?
At a 4% withdrawal rate, $500,000 reliably covers $20,000 a year of spending ($500,000 ÷ 25). Barista FIRE works whenever part-time income bridges the rest: with $45,000 of annual spending you'd need $25,000 a year of work ($45,000 − $20,000), while a leaner $40,000 budget needs only $20,000 a year — roughly a half-time job. The plan fails quietly if the job disappears and can't be replaced, so most people build in margin: either spending they could cut on short notice, or a portfolio a step larger than the bare formula requires.
This tool is for educational and informational purposes only and does not constitute investment, financial, tax, or legal advice. Consult a licensed professional before making investment decisions.
Past performance does not guarantee future results. All projections are hypothetical estimates based on user-provided inputs and may differ materially from actual outcomes.
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