Barista FIRE vs Coast FIRE Calculator
Compare two early-retirement paths: earning part-time income to reduce withdrawals, or letting an existing portfolio coast toward a future FIRE target.
Why this page exists
FIRE search intent is not just “retirement calculator.” People compare variants. Barista FIRE is about income flexibility. Coast FIRE is about whether your current portfolio can keep growing without new contributions.
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FAQ
What is Barista FIRE?
Barista FIRE uses part-time or lower-stress income to reduce how much the portfolio must cover.
What is Coast FIRE?
Coast FIRE means existing investments may grow to your retirement target by the target age.
What is the main risk?
Returns are not smooth, income may change and healthcare, tax and inflation assumptions matter.
Two milestones that get confused constantly
| Coast FIRE | Barista FIRE | |
|---|---|---|
| What is funded | Retirement, entirely | Part of current spending |
| What you still need income for | All current living costs | The remainder of living costs |
| Are you still contributing? | No — that is the point | Usually not, sometimes a little |
| Are you drawing from investments? | No | Often, partially |
| Typical motivation | Freedom to change career or take risks | Reduced hours, or health cover |
| Main risk | A weak return period with no contributions to offset it | Drawing down too early, shrinking the portfolio |
The practical difference is the direction the portfolio is moving. Coast FIRE leaves it growing untouched; Barista FIRE may begin drawing on it. That single distinction changes the risk profile entirely, because withdrawals during a downturn do permanent damage in a way that pausing contributions does not.
Coast FIRE almost always arrives earlier, because it requires only that your existing balance grow into the target over decades. Barista FIRE requires enough to supplement income now, which is a larger number in present-day terms even though the eventual retirement figure is the same.
Choosing between them
- If the goal is career freedom, Coast FIRE is the relevant milestone. You keep earning; you simply stop saving for retirement.
- If the goal is fewer hours now, Barista FIRE is the one, and it needs a bigger balance or a lower spending figure.
- If health cover is the constraint, the calculation is often dominated by that cost rather than by the portfolio, particularly in the US.
- If markets fall shortly after you switch, Coast FIRE is more resilient, because nothing is being withdrawn.
Neither is a finish line. Both are points at which the trade between money and time changes shape, and both are worth calculating precisely because they arrive far earlier than full financial independence does. The Coast FIRE calculator and the financial independence calculator give the two numbers.
Questions about Barista and Coast FIRE
What is the difference between Barista FIRE and Coast FIRE?
Coast FIRE means retirement is fully funded by existing investments and you work only to cover current costs. Barista FIRE means working part-time while investments cover part of current spending.
Which one comes first?
Coast FIRE, usually by a wide margin. It only requires enough for compounding to reach the target by retirement age.
Can I do both?
They are stages rather than alternatives. Many people reach Coast FIRE, keep working full time for a while, then reduce hours as the balance grows past the Barista threshold.
What return should I assume for either?
A conservative one. Both milestones depend on long uninterrupted growth periods, and neither has future contributions available to compensate for a weak stretch.