Higher Rate Tax Explained — 40% Tax in the UK
The higher rate of income tax — 40% in England, 42% in Scotland — is a common source of confusion. Many people think they'll lose nearly half their income once they breach the threshold, but that's not how the banded system works.
When Does 40% Tax Apply?
In England, Wales and Northern Ireland, the higher rate (40%) applies to income above £50,270in 2025/26. Only the income above that threshold is taxed at 40% — the rest is still taxed at 20% (basic rate) and 0% (personal allowance).
In Scotland, the higher rate (42%) begins at £43,663. Scotland also has an Advanced Rate of 45% above £75,000.
How Much Extra Tax Does Higher Rate Mean?
The basic rate band covers £37,700 of income (from £12,571 to £50,270). The maximum tax you pay in the basic rate band is £7,540 (20% × £37,700). After that, each extra pound costs 40p.
Example: £60,000 salary (England)
- Personal allowance: £12,570 @ 0% = £0
- Basic rate: £37,700 @ 20% = £7,540
- Higher rate: £9,730 @ 40% = £3,892
- Total income tax: £11,432
- Effective rate: 19.1% of gross income
- See full £60,000 breakdown →
Salary Thresholds at Key Higher Rate Points
| Salary | Income Tax | Effective Rate | Monthly Take-Home |
|---|---|---|---|
| £50,000 | £7,486 | 15.0% | ~£3,222 |
| £55,000 | £9,432 | 17.1% | ~£3,497 |
| £60,000 | £11,432 | 19.1% | ~£3,719 |
| £75,000 | £17,432 | 23.2% | ~£4,356 |
| £100,000 | £27,432 | 27.4% | ~£5,300 |
England, 2025/26. NI also applies — deducted separately.
How to Reduce Higher Rate Tax
- Pension contributions via salary sacrifice: Each £1 contributed reduces taxable income by £1, pushing it below the 40% band. If you're just over £50,270, even a modest pension contribution can save the 40% rate on that portion.
- Gift Aid: Charitable donations via Gift Aid extend your basic rate band by the grossed-up donation amount — effectively shifting some income back into the 20% band.
- Claim via Self Assessment: If your employer can't apply higher-rate relief directly, submit a Self Assessment return to reclaim the additional 20% on pension contributions or Gift Aid.
- Use your ISA allowance: While not a tax deduction, keeping investments and interest inside an ISA prevents that income from adding to your taxable total.