How much should you save each month?

Most savings advice hands you a percentage. The trouble is that 20% of a 40,000 take-home pay and 20% of 150,000 are very different problems, and neither number tells you what the money is for. A saving rate only feels achievable when you can see what each part of it is doing.

So start with a rough number, then build your real one from your priorities.

What's a good amount to save each month?

As a starting point:

• If you have no savings yet: save whatever you can set up as an automatic transfer this week. Five per cent of take-home pay is a fine start. The habit matters more than the amount.
• Once your essentials are steady: aim for 10–20% of take-home pay.
• If you have big goals with deadlines, like a home deposit, or you started saving late, you may need more than 20%. The goal maths below will tell you.

Those are rules of thumb. Your actual number comes from working through four priorities in order.

In what order should you save?

1. A starter buffer: about one month of essential costs

Before anything else, put a small cushion between you and the next surprise bill. Without one, a car repair or a medical bill goes on a credit card, and then you're saving and paying interest at the same time.

How big? Research from the JPMorgan Chase Institute, using the bank accounts of millions of US families, found that the typical single income dip or spending spike was worth less than three weeks of take-home pay, and that families needed roughly six weeks of take-home income to get through both happening at once. One month of essential costs covers the usual surprise and is reachable in a few months for most people.

Plenty of households don't have even that:

63%

That leaves more than a third who would borrow, sell something or not be able to pay.

2. High-interest debt

Once the starter buffer exists, send as much as you can to any debt with a high interest rate: credit card balances you carry over, overdrafts, payday-style loans. In the US, the average rate on credit card accounts that were charged interest was 22.36% in August 2026 (preliminary). Check the rate on your own statement. Clearing a balance at a rate like that is a guaranteed return no savings account will match.

Keep paying the minimum on everything else, keep the starter buffer untouched, and pay the highest-rate debt first.

Low-rate, fixed loans, like most home loans, don't belong in this step. Keep paying them as agreed.

One common exception: if your employer adds money to a pension or retirement plan when you contribute, many people keep contributing enough to get the full match even while they clear debt, because turning it down means turning down part of their pay. Plan rules and tax treatment differ by country and employer, so check yours.

3. A full emergency fund

Now grow the starter buffer into a full emergency fund. Three to six months of essential costs is the usual target, with more if your income is irregular, you're the only earner or people depend on you. The emergency fund guide covers how to pick your number and where to keep the money.

You don't have to finish this before starting anything else. Many people split their monthly saving at this stage, for example two-thirds to the emergency fund and one-third to a goal, so that the fund still grows and the goal doesn't feel endless.

4. Goals and long-term saving

Everything after that goes to:

• Known irregular costs: insurance renewals, festivals, a phone that will need replacing. These aren't emergencies, because you know they're coming. Give them their own monthly set-aside, a sinking fund.
• Medium-term goals: a holiday, a car, a home deposit, a wedding.
• Long-term saving: retirement and anything else more than five or so years away.

Do the 10–20% and 50/30/20 rules work?

They're useful as a quick check, and they leave a lot out.

10–20% of take-home pay is the most common rule of thumb. It's a sensible range for someone with a stable income and moderate goals, and it's easy to remember.

50/30/20, popularised by Elizabeth Warren and Amelia Warren Tyagi in their 2005 book All Your Worth, splits take-home pay into 50% for needs, 30% for wants and 20% for savings and extra debt payments. It's easy to start with, and it gives "wants" a legitimate place in the plan.

Where they fall short:

• On a low income or in an expensive city, needs can take well over half of pay before you've bought anything optional. Forcing 20% into savings then means skipping things you can't skip, and the plan collapses. A smaller amount you can keep up beats a bigger one you'll cancel.
• On a high income, 20% can be too little. If you have a deposit to save for, or started saving late, the goals may need 30% or more.
• They say nothing about order. A rule that tells you to save 20% while you're paying 22% interest on a card balance is pointing the money at the wrong thing.
• They ignore irregular income. If your pay changes month to month, a fixed percentage is hard to follow. Budgeting on an irregular income covers a better approach.

The 50/30/20 rule has its own guide if you want to adapt it.

How do you turn a goal into a monthly amount?

For every goal with a deadline:

Monthly amount = (goal amount − what you already have) ÷ months until you need it

Then add up your goals and compare the total with what you can actually save.

If the total is more than you can save, you have three levers:

• Move a deadline. Pushing the laptop out to 18 months cuts it to 4,000 a month.
• Shrink a goal. A cheaper holiday, a smaller deposit to start with.
• Rank them and fund them in order, so at least one goal gets finished.

What you shouldn't do is put in a little everywhere and let every deadline slip. That's how goals quietly die.

For goals more than a few years away, the simple division ignores interest and investment growth, so it's slightly conservative. That's fine: being ahead of plan is a nice problem.

Worked example 1: take-home pay of 40,000

Asha takes home 40,000 a month. Her share of rent, food, transport and bills comes to 30,000, which leaves 10,000 for everything else, including her own spending. She has no debt and no savings. She decides on 5,000 a month, or 12.5%, set as an automatic transfer the day after payday.

Seventeen months is a long time, and that's honest: on a tighter income the emergency fund takes a while. Two things shorten it. Each time Asha's pay goes up, part of the increase goes to the transfer before she gets used to it (see keeping more of every pay rise). And any one-off money, like a bonus or a gift, goes straight to the fund.

Worked example 2: take-home pay of 120,000

Rohan takes home 120,000 a month. His essential costs are 55,000. He has a credit card balance of 90,000 that he's been carrying, at about 2% interest a month, and he wants a home deposit in five years. He can save 30,000 a month, or 25%.

Clearing the card first costs Rohan about 3,800 in interest. If he'd split his 30,000 between the card and the deposit from the start, he'd have paid interest for far longer than any savings account would pay him.

After about a year, both Asha and Rohan are past the stages that protect them and are saving for what they actually want. That's the point of doing it in order.

How to make the number happen every month

Picking a number is the easy part. The habit that keeps it going is an automatic transfer on payday, into an account that isn't your spending account. The money habits guide covers how to set that up and keep it running.

Two more things help:

• Review the number twice a year, and whenever your income or rent changes. Move money to the next stage as each one finishes.
• Look back at last year's surprises. The CFPB suggests basing your savings goal on the unexpected expenses you've actually had. If the car cost you 25,000 in repairs last year, that's a better guide than any rule of thumb.

If you have a partner, decide together what you save jointly and what you each save on your own. The couples guide covers how to set shared goals. If you're tempted to finance a big purchase instead of saving for it, save first vs paying in instalments works through what that really costs.

Key takeaways

Copy

• Start with any amount you can automate, and aim for 10–20% of take-home pay once your essentials are steady.
• Save in order: a starter buffer of about one month's essentials, then high-interest debt, then a three-to-six-month emergency fund, then goals and long-term saving.
• 10–20% and 50/30/20 are useful checks, but they don't fit very low or very high incomes and say nothing about order.
• Turn each goal into a monthly amount: what's still needed divided by months left. If the total is too high, move deadlines or rank goals rather than underfunding all of them.
• Review the number twice a year and whenever your income changes.