Coast FIRE Planner

Coast FIRE vs Barista FIRE

Two ways to step back from full-time saving before full financial independence, compared with real numbers.

Updated October 6, 2026 · 7 min read · By Coast FIRE Planner

The short answer

Coast FIRE means you stop saving for retirement but keep earning enough to pay all of today's bills. You don't touch your investments until you retire.

Barista FIRE means you start living partly off your investments now, and a part-time or lower-paid job pays for the rest.

Both let you step back before full FIRE. Coast FIRE needs less money invested but more income. Barista FIRE needs more invested but less work.

Side by side

Coast FIREBarista FIRE
What stopsSaving for retirementFull-time work
Do you withdraw from investments?Not until retirementYes, starting now
Who pays today's billsYour job, all of themPart-time work plus your portfolio
Amount neededSmallestLarger, depends on part-time pay
Example: when Alex gets thereAge 39Age 41
Main riskWeak returns delay retirementEarly losses while withdrawing; part-time income ending
Best forPeople who like their work, or want a lower-paid job they lovePeople who want more free time soon

How much you need for each

Both start from your full FIRE number, the amount that pays for your spending forever:

FIRE number = yearly spending ÷ withdrawal rate
Coast FIRE number = FIRE number ÷ (1 + real return)years until retirement
Barista FIRE number = (yearly spending − part-time income) ÷ withdrawal rate

The coast number is discounted for the years of growth still ahead. The Barista number isn't, because you start withdrawing straight away. It's smaller than the full FIRE number only because your part-time job covers part of your spending.

New to the idea? Start with what is Coast FIRE.

One person, three milestones

Alex is 32, has $185,000 invested, saves $1,500 a month and wants to spend $40,000 a year. We assume a 7% return, 2.5% inflation and a 4% withdrawal rate, all in today's money. If Alex keeps saving, here's when each milestone arrives:

MilestoneAmount neededReached inAlex's age
Coast FIRE (retire at 60)About $417,000 by then7 years 7 months39
Barista FIRE ($20,000 part-time pay)$500,0009 years 10 months41
Full FIRE$1,000,00019 years 11 months51

The gap between Coast and Barista FIRE is only about two years here, while full FIRE takes another ten. That's the appeal of both: they arrive long before you can stop working altogether.

How part-time pay changes things

Every extra dollar of part-time income lowers your Barista FIRE number by 25 dollars at a 4% withdrawal rate. For Alex, that makes a big difference:

Part-time income (after tax)Barista FIRE numberReached inAlex's age
$10,000 a year$750,00015 years 5 months47
$20,000 a year$500,0009 years 10 months41
$30,000 a year$250,0002 years 5 months34

At $30,000 a year of part-time pay, Alex could go part-time in under three years, sooner than Coast FIRE. When your part-time income covers most of your spending, Barista FIRE can come first.

The risks of each

Coast FIRE

  • Returns may disappoint. The coast date assumes average returns. Stopping exactly on it works in about half of simulated markets, so a buffer and a yearly check-in matter.
  • You still need a full income for today. Losing your job means covering all your bills from savings or a new job.
  • Spending creep. If you start spending what you used to save, your future spending may rise too, and so does your FIRE number.

Barista FIRE

  • Sequence of returns. You're withdrawing from your investments, so a crash in the first few years hurts more than it would if you were still adding money.
  • The income has to last. The Barista number assumes your part-time pay continues. If you plan to stop working later, you'll need your full FIRE number by then, or a pension to replace that pay.
  • Benefits. In the US especially, leaving full-time work can mean paying for your own health insurance. Include it in your spending.

Which one is right for you?

Ask yourself:

  • Do you want less work, or different work? If you'd happily keep a full-time job that pays less but suits you better, Coast FIRE fits. If you want your time back, Barista FIRE does.
  • How much could you earn part-time? The more it covers, the closer Barista FIRE gets.
  • How would you feel selling investments in a down market? If that would keep you up at night, coasting first is the gentler path.

You don't have to pick one forever. A common path is to coast first, let your portfolio keep growing while you work, and go part-time once it reaches your Barista number.

Questions

Which comes first, Coast FIRE or Barista FIRE?

For most people, Coast FIRE. It needs less invested because you don't withdraw anything until retirement. Barista FIRE needs enough to fund part of your spending starting now.

Can I do Coast FIRE and Barista FIRE at the same time?

They're stages rather than rivals. Many people coast first, keep working while the portfolio grows, and switch to part-time work once it reaches their Barista FIRE number.

Why is it called Barista FIRE?

The name comes from the idea of taking a relaxed part-time job, such as working in a coffee shop, that covers some of your spending and, in the US, may come with health insurance.

Is Barista FIRE riskier than Coast FIRE?

In one way, yes. You start withdrawing from your investments earlier, so a market crash in the first few years hurts more, and you depend on the part-time income continuing. Coast FIRE leaves your investments untouched until retirement.