Few things feel better than getting a pay rise or landing a big contract. But if your earnings creep over £50,270, you might find yourself in the HMRC higher rate bracket before you have had time to celebrate.
Here is the crucial point that trips a lot of people up: entering the 40% band does not mean HMRC suddenly takes 40% of everything you earn. Only the portion of income above £50,270 gets hit at that higher rate. Everything below that threshold still sits in the basic or nil-rate bands where it always has.
This guide covers the 2026/27 tax year for England, Wales and Northern Ireland. If you live in Scotland, the bands work differently up there, so have a look at our Scottish tax breakdown instead.
| Point | Simple Answer |
|---|---|
| What is the 40% tax bracket? | It is the higher rate income tax band in England, Wales and Northern Ireland. |
| What income range does it cover? | £50,271 to £125,140 in the 2026/27 tax year. |
| Do you pay 40% on all income? | No. Only the part of income inside the band is taxed at 40%. |
| What else changes at higher rate? | Your Personal Savings Allowance drops to £500. |
| How can you reduce tax? | Pension contributions, Gift Aid, ISAs and careful salary planning can help. |
Think of the UK tax system like a set of building blocks stacked on top of each other. Each block represents a portion of your income, and each block gets taxed at its own rate. The lowest block might be tax-free, the next one sits at 20%, and so on.
The 40% bracket, which HMRC calls the higher rate, covers taxable income between £50,271 and £125,140 for the 2026/27 tax year. Once your earnings push past £50,270, every pound you earn up to £125,140 falls into this band and gets taxed at 40p in the pound.
One thing worth remembering: Scotland sets its own income tax rates, so if you are based north of the border, check out our Scottish tax guide for the figures that actually apply to you.
| Taxable Income Band | Tax Rate |
|---|---|
| Up to £12,570 | 0% (Personal Allowance) |
| £12,571 to £50,270 | 20% (Basic Rate) |
| £50,271 to £125,140 | 40% (Higher Rate) |
| Over £125,140 | 45% (Additional Rate) |
Related: Use our salary and dividend tax calculator to see exactly how your income is taxed at each band.
With the standard Personal Allowance intact, you will start forking out 40% on anything above £50,270. But here is something a lot of people miss: things like pension contributions, Gift Aid payments and certain other reliefs can actually lower your adjusted net income, which means you might stay below the threshold even with a decent salary.
The simple way to think about it is that anything you earn beyond £50,270 gets the 40% treatment. The first £50,270 sits in the nil and basic rate bands and does not get touched by the higher rate at all.
Worth knowing: Adjusted net income is the figure HMRC actually uses to work out which tax band you fall into. It is not the same as your gross salary, so do not assume you are in the clear just because your payslip looks manageable.
Absolutely not, and this is where a lot of folks get caught out by the headlines. Say you are pulling in £55,000 a year. The only bit that gets the 40% treatment is the £4,730 that sits between £50,271 and £55,000. The rest of your income has already been taxed at lower rates.
Let us break that £55,000 down properly:
This is what accountants mean when they talk about your marginal rate. It is basically the tax you would pay on your next pound of earnings, and it matters when you are deciding whether to take on extra work or when a bonus comes in.
Handy tool: If you want to see exactly how your earnings split across the bands, plug your numbers into our calculator to get a proper picture.
Hitting the higher rate band does not mean all your allowances vanish. You still get them, but they tend to shrink or change shape. Getting these right can make a real difference to your overall tax bill.
When you are a basic rate taxpayer, you can earn up to £1,000 in savings interest without paying any tax on it. Shift into the higher rate band and that allowance drops to just £500. Go beyond and hit the additional rate, and you get nothing. It is one of those small but noticeable changes that comes with entering the 40% bracket.
Good to know: If you have savings generating more than £500 in interest a year, you may need to declare it through Self Assessment.
Everyone gets a £500 dividend allowance regardless of their tax band. Beyond that, the rates jump up considerably once you are in the higher rate bracket. Basic rate taxpayers pay 8.75% on dividends above the allowance, but higher rate taxpayers face 33.75%. That is nearly four times the rate, so worth keeping an eye on if you have investments outside an ISA.
Quick check: Run your numbers through our dividend calculator to see where you stand.
This is where things get interesting for higher rate taxpayers. Paying into a pension does not just save for retirement, it can actually pull your adjusted net income down, which might take some of your earnings back out of the 40% band. Basic rate relief comes automatically through your payroll, but higher rate relief usually requires a Self Assessment claim.
If you run your own limited company, salary sacrifice arrangements can be particularly effective, though you will want to speak to an accountant to make sure the payroll side is handled correctly.
Watch out for this: If your income is hovering anywhere near £100,000, watch the Personal Allowance taper carefully. For every £2 you earn above £100,000, HMRC takes £1 off your allowance until it disappears entirely at £125,140. That effectively means a 60% marginal tax rate in that window, which is a nasty surprise if you were not expecting it.
Good tax planning does not need to be complicated. In fact, the best approaches tend to be straightforward and well-documented. Here are the main routes that tend to work best for people sitting in the higher rate band.
Topping up your pension brings down your adjusted net income, which can pull some of your earnings back out of the 40% bracket. Find out more about pension tax relief.
Donating to charity through Gift Aid reduces your adjusted net income in the same way pension contributions do, which can help shift you back down a band.
Any interest, dividends or capital gains generated inside an ISA stay completely tax-free. If you are building up savings or investments, moving them into an ISA wrapper makes sense.
If you run a limited company, how you extract money from it matters. Getting the balance right between salary and dividends can make a noticeable difference.
Self-employed? Make sure you are claiming everything you are entitled to through Self Assessment. Those receipts you have been piling up could be worth more than you think.
If you can see your income creeping towards £50,270, now is the time to act, not after the tax year closes. The actions you take before 5 April can be just as valuable as anything you do after.
Tally up everything: salary, bonuses, dividends, rental income, bank interest. The full picture matters.
Extra contributions before 5 April can reduce your adjusted net income for the current tax year.
Some income falls outside PAYE, so register with HMRC if you have not already.
The 5 April deadline is real. Get in touch with us before it is too late to do anything useful.
Common questions about the 40% tax bracket in the UK
Official HMRC guidance on income tax rates and personal allowances for 2024/25.
Official guidance on the Personal Savings Allowance and how savings interest is taxed.
How to register for Self Assessment if you need to file a tax return.
Smart ways to manage a windfall while staying HMRC compliant.
Calculate your take-home pay with our free tax calculator.
Expert tax advice and Self Assessment services for UK individuals.
Learn when savings interest needs to be declared on a tax return.
If you are hovering near the 40% band or just want to make sure you are not paying more tax than you need to, we can help. No jargon, no hard sell, just straight talk about your numbers.