How to Calculate Your Savings Rate

In a previous episode, we defined your destination: your freedom number.

Now, an essential question arises: How fast will you get there?

The answer comes down to a single, often misunderstood variable: 👉 Your savings rate.

The Key Concept: It's Not What You Earn, It's What You Keep

In our society, everything is oriented around income:

• getting a raise

• switching jobs to earn more

But in the FIRE world, income alone means nothing.

Two people can both earn €5,000 a month:

• Person A spends €4,500 → saves €500 → savings rate = 10%

• Person B spends €2,500 → saves €2,500 → savings rate = 50%

👉 Person B will reach financial independence more than twice as fast.

Why Your Savings Rate Changes Everything

Your savings rate acts on two levers at the same time:

1. It grows your capital

The more you save, the more you invest → your portfolio grows faster.

2. It shrinks your future needs

The less you spend, the smaller your FIRE number becomes.

👉 That's an extremely powerful double effect.

The Chart That Changes Everything

Here's a well-known approximation (based on Mr. Money Mustache's work):

• 10% savings rate → ~51 years until retirement

• 25% → ~32 years

• 50% → ~17 years

• 70% → ~8.5 years

This data rests on a simple premise: the higher your savings rate, the more drastically you shorten the time needed to reach your freedom.

A Often Counter-Intuitive Reality

Increasing your income helps… but not as much as people think.

👉 If your expenses rise along with your income (what's called lifestyle inflation), your savings rate never actually improves.

It's the classic trap:

• promotion → new car

• raise → pricier apartment

• bonus → more spending

Result: no real progress toward financial freedom.

Your Goal: Aim for an Intentional Savings Rate

Here are a few simple benchmarks:

• 10–20% → "traditional" path (conventional retirement)

• 30–40% → serious acceleration

• 50%+ → clear FIRE trajectory

• 60–70%+ → fast FIRE (very demanding level)

👉 In my own experience, aiming for ~50% was a genuine turning point.

How to Calculate Your Savings Rate (Simply)

Take your monthly numbers:

• Net income: salary, bonuses, passive income

• Total expenses: everything included

Example:

• Income: €6,000

• Expenses: €3,500

• Savings: €2,500

• Savings rate = 41.6%

An Important Caveat

Not all "savings" are equal.

👉 The money needs to be invested, not just set aside.

Otherwise, inflation works against you.

As market history shows (see long-term studies such as those from Deutsche Bank), stocks have historically generated higher returns than cash over the long run — which is essential for funding early retirement.

Your Homework

Take 15 minutes today:

1. Write down your net monthly income

2. Estimate your monthly expenses

3. Calculate your savings rate

4. Set a realistic improvement goal (+5% to +10%)

👉 Don't chase perfection. Chase progress.

Questions about your savings rate? Share your numbers (even rough estimates) in the comments — I'll help you break them down.

Objectif Chypre

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