Barista FIRE Calculator

Barista FIRE is a variant of FIRE where you leave your full-time career earlier by supplementing your portfolio withdrawals with part-time income. The name comes from the idea of working a low-stress job (like a barista) that covers some expenses while your investments continue to grow. You gain freedom years earlier than full FIRE while still building wealth.

Any income you can realistically sustain in semi-retirement: part-time employment, freelance work, consulting, a small business, rental income, or creative work. The key is it should be flexible and low-stress — something you can do on your own terms. Many people choose work that provides healthcare benefits, which is a major financial consideration.

Coast FIRE means you stop all contributions but do not withdraw — your portfolio grows on its own to your FIRE number. Barista FIRE means you start making partial withdrawals (covered in part by part-time income) before your portfolio reaches full FIRE level. Both are valid strategies. Barista FIRE lets you leave full-time work sooner but requires ongoing part-time income.

The standard 4% rule works well for Barista FIRE since part-time income reduces the pressure on your portfolio. Some planners use 3.5% for an extra margin of safety, especially if you plan to Barista FIRE for 30+ years.

Run the calculator with a conservative estimate — maybe half of what you expect to earn. Part-time income can be inconsistent, and it's better to plan for less and be pleasantly surprised. The calculator shows your full FIRE date as well, so you can see when your portfolio fully sustains you with no income needed.

Your Barista FIRE number = (Annual retirement expenses − Annual part-time income) ÷ withdrawal rate. If you spend $4,000/month ($48,000/year) and earn $18,000/year part-time, your portfolio only needs to cover $30,000/year. At 4% withdrawal rate, that is $750,000 — compared to $1,200,000 for full FIRE. The calculator above computes your exact Barista FIRE number based on your inputs.

The best Barista FIRE jobs combine flexibility, low stress, and ideally healthcare benefits: barista or café work, part-time retail, tutoring or teaching, freelance writing or consulting, remote part-time roles, Airbnb hosting, dog walking or pet sitting, or seasonal work. The key criteria are: you can choose your hours, it is not mentally draining, and it covers a meaningful portion of your expenses.

Yes — Barista FIRE is arguably the most achievable path to early semi-retirement for most people. Replacing even $1,000–$1,500/month of income from part-time work reduces your required portfolio by $300,000–$450,000 at a 4% withdrawal rate. Many people find semi-retirement actually preferable to full retirement — keeping meaningful work while eliminating financial stress.

Coast FIRE means you have enough invested that it will grow to your FIRE number without further contributions — you still work but stop investing. Barista FIRE means you leave your full-time career before reaching your full FIRE number, covering the gap with part-time income and partial portfolio withdrawals. Both reduce the urgency of full FIRE. Some people do both: coast FIRE first, then transition to Barista FIRE as their portfolio grows.