Barista FIRE Calculator

Enter your current portfolio value, expected annual expenses, expected part-time income, and safe withdrawal rate (like the 4% rule) to see whether your portfolio withdrawals plus part-time income can cover your living expenses — Barista FIRE.

What is Barista FIRE?

Barista FIRE is a milestone within the FIRE (Financial Independence, Retire Early) movement. It describes the point where you no longer need full-time income because a safe withdrawal from your portfolio, combined with part-time income, is enough to cover your living expenses. The name comes from the idea that you could take a lower-stress, part-time job — like working as a barista at a coffee shop — and still make ends meet. It's more attainable than full FIRE (where you don't work at all), and it's a different milestone from Coast FIRE (which assumes you keep working full-time and simply stop contributing), since it factors in part-time income.

This calculator multiplies your current portfolio by your safe withdrawal rate (such as the 4% rule) to get your annual withdrawal, then adds your expected part-time income to see whether the total covers your expected annual expenses. If it doesn't yet, the calculator works out the portfolio size needed to cover the gap between your expenses and part-time income — your "Barista FIRE number" — and compares it to your current portfolio. Enter a monthly contribution to also see how long it would take to close that gap.

How to use this calculator

Enter your current portfolio value Your total investments, cash, and other liquid assets
Enter your expected annual expenses in retirement The living expenses you expect to need after leaving full-time work
Enter your expected part-time income and withdrawal rate How much you expect to earn from part-time or side work, and the annual rate you can safely withdraw from your portfolio (default 4%)
Check your result See whether you've reached Barista FIRE, and the portfolio size you'd need (your Barista FIRE number)
(Optional) Enter your expected return and monthly contribution If you haven't reached Barista FIRE yet, see how long it would take if you keep contributing

Tips for getting more out of it

A higher withdrawal rate lowers the portfolio size shown as needed, but also increases the risk of depleting your savings over time. Starting around the commonly used 4% is a reasonable baseline.
Leaving part-time income at 0 checks whether portfolio withdrawals alone can cover your expenses. If you plan to actually work part-time, enter your expected income for a more realistic result.
Using an overly optimistic return rate can make the time-to-reach estimate look shorter than it really is. Consider a conservative rate (around 5-7% annually) based on long-term stock market averages.
Even after reaching Barista FIRE, if your actual part-time income or investment returns fall short of your assumptions, your expenses may no longer be covered — it's worth recalculating periodically.

When this is useful

Considering a switch from full-time work

If you've reached Barista FIRE, it's easier to justify moving to a lower-paying job with more flexibility or fewer hours

Setting a part-time income target

If your current portfolio alone isn't enough, this shows how much part-time income you'd need to close the gap

Building a staged plan alongside Coast FIRE

Use Coast FIRE (no more contributions needed) and Barista FIRE (part-time income added) as sequential milestones on the way to full retirement

Checking whether your withdrawal plan is sustainable

Try different withdrawal rates to see whether your planned withdrawal pace is reasonable relative to your expected expenses

Glossary

Barista FIRE: The point at which a safe withdrawal from your portfolio, combined with part-time income, is enough to cover your living expenses without full-time work. The name comes from the idea of taking a lower-stress, part-time job — like working as a barista — and still making ends meet.
4% rule: A guideline suggesting that withdrawing 4% of your portfolio each year is generally sustainable without depleting your savings. It's commonly used as a default withdrawal rate.
withdrawal rate: The percentage of your total portfolio you withdraw each year. A higher withdrawal rate lowers the portfolio size you need (your Barista FIRE number), but increases the risk of depleting your savings.
Coast FIRE: The point at which your portfolio is projected to grow, through returns alone, into your retirement target without further contributions. Unlike Barista FIRE, it doesn't assume any part-time income.
Barista FIRE number: The portfolio size needed to cover the gap between your expenses and your part-time income, calculated by dividing that gap by your withdrawal rate. You've reached Barista FIRE once your current portfolio exceeds this number.

Frequently asked questions

Coast FIRE assumes you keep working full-time and simply stop contributing, letting your existing portfolio grow to your retirement target on its own. Barista FIRE assumes you leave full-time work and cover your living expenses with a combination of portfolio withdrawals and part-time income. Barista FIRE represents a bigger lifestyle change, closer to early retirement.

The 4% rule (the idea that 25 times your annual expenses is a sustainable target) is the most commonly used default. If you expect a very long retirement period or want to be more conservative given market uncertainty, some planners use a lower rate around 3%.

Enter the pre-tax annual income you realistically expect from the type of part-time or side work you have in mind, based on typical hourly pay and hours worked. If your income is uncertain, use a conservative estimate — if the result shows you haven't reached Barista FIRE, check the gap against your Barista FIRE number to adjust your savings plan.

If your actual investment returns or part-time income fall short of your assumptions, your expenses may no longer be covered. It's worth recalculating periodically to confirm your assumptions still hold.

No. All calculations run in your browser, and nothing you enter is sent to or stored on any server.

Side Note — Where does the name "Barista FIRE" come from?

The term "Barista FIRE" grew out of the U.S. FIRE (Financial Independence, Retire Early) community. Instead of quitting full-time work entirely, the idea is to move into a lower-stress, part-time role — like working as a barista at a coffee shop — and combine that income with portfolio withdrawals to cover living expenses. Some U.S. coffee chains have historically offered benefits like health insurance to part-time employees, which is often cited as part of why this particular type of job became the namesake for the strategy.

Early FIRE discussions tended to frame the goal as a single endpoint: full retirement, all at once. As more people worked toward that goal in practice, interest grew in intermediate milestones along the way. Where Coast FIRE describes staying in full-time work while no longer needing to save, Barista FIRE goes a step further — leaving full-time work altogether in favor of part-time income.

Barista FIRE has drawn particular interest in countries without universal public health coverage, where keeping access to employer-sponsored benefits while working fewer hours carries real practical value alongside the financial appeal. In countries with universal health coverage, that specific benefits consideration matters less, but the broader appeal remains: a flexible middle ground between working full-time indefinitely and not working at all.

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