A £50,000 salary in the UK means £7,486 income tax in 2026/27 — you keep £42,514 (15.0% effective rate).
Take-home pay at common salaries
| Gross salary | Income tax | Take-home pay | Effective rate |
|---|---|---|---|
| £20,000 | £1,486 | £18,514 | 7.4% |
| £25,000 | £2,486 | £22,514 | 9.9% |
| £30,000 | £3,486 | £26,514 | 11.6% |
| £40,000 | £5,486 | £34,514 | 13.7% |
| £50,000 | £7,486 | £42,514 | 15.0% |
| £60,000 | £11,432 | £48,568 | 19.1% |
| £80,000 | £19,432 | £60,568 | 24.3% |
| £100,000 | £27,432 | £72,568 | 27.4% |
England, Wales & Northern Ireland · 2026/27 · standard personal allowance · excludes National Insurance and Scotland’s separate bands.
Try also: UK Take-Home Pay Calculator · Ireland Income Tax Calculator · Germany Income Tax Calculator
How UK income tax works in 2026/27
The UK taxes individual income in slices called bands. In 2026/27, the first £12,570 of your income is covered by the personal allowance and taxed at 0%. Income above that is taxed progressively: 20% on the slice up to £50,270 (basic rate), 40% on the slice from £50,271 to £125,140 (higher rate), and 45% on anything above £125,140 (additional rate). These bands apply in England, Wales and Northern Ireland; Scotland sets its own income-tax bands.
The personal allowance has been frozen at £12,570 since 2021/22, which means inflation quietly drags more people into higher bands each year — a phenomenon economists call fiscal drag. Thresholds are confirmed frozen through at least April 2028.
Methodology: how this calculator computes your tax
PA = £12,570 − max(0, (income − £100,000) ÷ 2), floored at £0.
Step 2 — taxable income. T = income − PA.
Step 3 — tax each slice of taxable income.
Basic: 20% × first £37,700 of T
Higher: 40% × next £87,440 of T (up to £125,140)
Additional: 45% × T above £125,140
The taper in step 1 is the important detail most simple calculators get wrong: for every £2 you earn above £100,000, you lose £1 of personal allowance, so the allowance disappears entirely at £125,140. Because the bands apply to taxable income (after the allowance), the shrinking allowance also drags the higher-rate threshold down in gross terms. The combined effect creates a notorious 60% effective marginal rate between £100,000 and £125,140 — each extra £1 of gross pay adds £1.50 to taxable income, taxed at 40%, i.e. 60p of tax per £1 earned.
This calculator covers income tax only. National Insurance is a separate charge with its own thresholds — see our UK take-home pay calculator for the combined picture.
Worked example
Gross income: £50,000 (England, 2026/27).
- Personal allowance: £12,570 at 0% → £0 tax
- Basic-rate slice: £50,000 − £12,570 = £37,430 at 20% → £7,486
- Higher and additional bands: not reached
Total income tax: £7,486 — an effective rate of 15.0%. (For comparison, at exactly £50,270 the full basic band is used and the tax is £7,540.)
Higher earner: £130,000. The taper wipes out the personal allowance entirely (income exceeds £125,140), so taxable income is the full £130,000: 20% on £37,700 = £7,540; 40% on £87,440 = £34,976; 45% on £4,860 = £2,187. Total: £44,703, an effective rate of 34.4%. Compare that with the £7,486 bill at £50,000 — the progressive system in action.
Frequently asked questions
What is the UK personal allowance for 2026/27?
£12,570 — the amount you can earn before paying any income tax. It is reduced by £1 for every £2 earned above £100,000, reaching £0 at £125,140.
What are the UK income tax bands for 2026/27?
Basic rate 20% on £12,571–£50,270; higher rate 40% on £50,271–£125,140; additional rate 45% above £125,140. These apply in England, Wales and Northern Ireland.
Do these rates apply in Scotland?
No. Scotland sets its own income-tax bands and rates (with starter, intermediate, advanced and top rates). This calculator uses the England/Wales/Northern Ireland bands.
Why is the effective tax rate between £100k and £125k so high?
Because of the personal allowance taper. Each extra £2 of income costs you £1 of tax-free allowance, so on top of 40% higher-rate tax you lose allowance worth 40p per £1 — an effective 60% marginal rate in that window.
Does this include National Insurance?
No — National Insurance is calculated separately with different thresholds (8% between £12,570 and £50,270, then 2%). Use our take-home pay calculator for income tax plus NI together.
Are these figures confirmed for 2026/27?
Yes. The UK government publishes the 2026/27 rates and allowances on gov.uk, and the bands above match the official "2026 to 2027" column.
Figures verified for tax year 2026/27 · Last reviewed October 2026 · Sources: gov.uk — estimate your Income Tax; gov.uk — National Insurance rates