Scottish Income Tax Calculator United Kingdom

What the Scottish income tax calculator works out

Scottish Income Tax rates have been set at Holyrood since 2017, and the structure now differs a lot from the rest of the UK. England, Wales and Northern Ireland have three rates; Scotland has six, with thresholds in different places and higher top rates. The calculator applies the full Scottish band structure to your income, adds UK-wide National Insurance, and runs the same income through rest-of-UK rates so you can see the difference in pounds.

Enter your gross income and any gross pension contributions or Gift Aid donations. The results show the tax due, the tax that would be due elsewhere in the UK, the gap between them, the allowance you keep and the rate on your next pound of earnings.

The 2026/27 Scottish bands

For someone with the standard £12,570 personal allowance, the 2026/27 bands on total income are:

• Starter rate 19%: £12,571 to £16,537
• Basic rate 20%: £16,538 to £29,526
• Intermediate rate 21%: £29,527 to £43,662
• Higher rate 42%: £43,663 to £75,000
• Advanced rate 45%: £75,001 to £125,140
• Top rate 48%: above £125,140

How the six bands work

The published table shows total income ranges for someone with the standard personal allowance. In law the bands are widths measured on taxable income, the amount left after the personal allowance.

That matters above £100,000. If the bands were fixed points on total income, tapering the allowance would appear to stretch the lowest band and understate the bill. Treating them as fixed widths on taxable income gives the right answer: as the allowance shrinks, income moves up through the bands. The calculator converts every published boundary into a taxable income limit before working out any tax.

The result is a rate ladder that steps up more gently at the bottom and more sharply in the middle than the rest of the UK. The starter rate takes a penny off the first slice of taxable income, the intermediate rate adds a penny across a wide middle band, and from the Scottish higher rate threshold upwards each extra pound is taxed more heavily than elsewhere in the UK.

Where the crossover point sits

Below about £33,500 a year, a Scottish taxpayer pays slightly less Income Tax than someone on the same income in England, at most about £40 a year, because the starter rate covers a narrow slice of income and the intermediate rate soon claws it back.

Above that the position reverses and the gap grows. The Scottish higher rate threshold is well below the rest-of-UK threshold, so income between £43,663 and £50,270, taxed at 20% elsewhere, is taxed at 42% in Scotland. On £50,000 a Scottish taxpayer pays £8,982 against £7,486, about £1,496 more. At £100,000 the gap is about £3,300, and it keeps widening because the advanced and top rates are higher than the equivalent rest-of-UK rates.

The 67.5 percent band above £100,000

The personal allowance is reserved to Westminster, so Scottish taxpayers lose it on the same terms as everyone else: £1 of allowance for every £2 of income above £100,000, gone completely by £125,140. Because the withdrawn allowance is taxed at the rate at the top of your income, the effective marginal rate in that band is one and a half times the headline rate.

In the rest of the UK the headline rate there is 40%, giving the familiar 60% trap. In Scotland it is the 45% advanced rate, so the marginal rate is 67.5%, and with 2% National Insurance on top the deduction is nearly 70p in the pound. A gross pension contribution is the usual response, because it reduces the income the taper is measured against pound for pound, which is why the calculator lets you enter one.

What Scottish rates do not cover

Scottish rates apply only to non-savings, non-dividend income: employment income, pension income, rental profit and self-employed trading profit. Savings interest and dividends are taxed at UK-wide rates wherever you live, using the UK bands.

National Insurance is reserved too. Class 1 contributions are the same across the UK, so the difference in take-home pay is always smaller than the difference in Income Tax. Capital Gains Tax and Inheritance Tax are also UK-wide, though Land and Buildings Transaction Tax replaces Stamp Duty on Scottish property purchases.

Getting the inputs right

Use gross income before deductions, and enter pension contributions at their gross value, including basic rate relief, not the net payment from your bank account. Salary sacrifice never reaches your gross pay, so do not enter it again here. Enter Gift Aid donations gross too, at the value the charity claims.

If you have income from more than one source, add it together. The bands apply to your total non-savings income, not to each job separately, which is why a second job can look heavily taxed on its own payslip.

All figures are an estimate based on published rates, thresholds and allowances for the current tax year, and they ignore tax code adjustments, benefits in kind, student loan deductions and reliefs specific to your circumstances. This is general information, not personal tax advice. Check your position with HMRC or a qualified adviser before acting on it.

About This Tool: Scottish Income Tax

Scottish income tax: use this tool to get an instant, accurate estimate. The figures follow official GOV.UK guidance and every rate and threshold is kept up to date for 2026. Adjust the inputs above to match your situation, or browse all our calculators to plan your next step.