Scottish income tax: what it costs you

Scottish income tax is set by the Scottish Parliament and applies to non-savings, non-dividend income: salary, self-employed profit, pension income and rental profit. For 2026/27 the rates and the number of bands are unchanged from the previous year. The starter and basic rate thresholds rose by 7.4%, and the higher, advanced and top rate thresholds were held where they were.

Set against that, the rest of the UK runs a considerably shorter table.

Two differences do nearly all of the work. Scotland's higher rate is 42% rather than 40%, and it starts at £43,663 rather than £50,270. Everything else — the extra 19% and 21% bands at the bottom, the 45% advanced band, the 48% top rate — matters less than those two facts.

Here is the same income run through both systems. These figures assume employment income only and a standard personal allowance, tapered above £100,000 exactly as it is UK-wide.

Read the bottom of that table first. On £30,000 a Scottish taxpayer is about £35 better off, because the 19% starter band saves more than the 21% intermediate band costs. The crossover — the income at which the two systems charge exactly the same tax — sits at £33,493. Below it Scotland is marginally cheaper. Above it the gap opens and never closes again.

By £50,270 the difference is £1,555 a year for identical work. By £80,000 it is £2,300, and at £150,000 it is £5,931. For a household with two earners in the higher band, the combined figure is the one worth putting in front of people before they accept a job or set a director's salary.

The single sharpest point in the Scottish system is a band roughly £6,600 wide.

National Insurance is reserved to Westminster. Employee Class 1 contributions run at 8% between £12,570 and £50,270, then drop to 2% above that. The Scottish higher rate, meanwhile, starts at £43,663. So there is a stretch of salary where a Scottish employee pays 42% income tax while still paying 8% National Insurance.

The marginal rates side by side

Of every extra £100 of salary in that band, a Scottish employee keeps £50 and an English one keeps £72.

This is why a pay rise that takes someone from £43,000 to £49,000 lands so much flatter in Scotland than the gross figure suggests, and why employer pension contributions or salary sacrifice are worth looking at seriously in that band rather than treating them as a perk. A contribution made in that stretch escapes a 50% marginal deduction.

These types of income are taxed at UK rates for a Scottish taxpayer.

• Dividends. Taxed at UK dividend rates everywhere. A Scottish shareholder and an English one pay exactly the same on the same dividend.
• Savings interest. UK rates, and the personal savings allowance works identically.
• Capital gains. Not devolved. Same rates, same annual exempt amount.
• Corporation Tax. Not devolved. A company in Aberdeen and one in Aylesbury pay the same rate on the same profit.
• National Insurance. Reserved, as above — which is what creates the 50% band.
• The personal allowance. £12,570, set by Westminster, tapered above £100,000 on the same basis.

For an owner-managed company the dividend line is the important one. Scottish rates apply to the salary leg of a remuneration split and not to the dividend leg, so the calculation that is right in Leeds is not automatically right in Livingston. Corporation Tax still has to be paid on the profit before a dividend can come out of it, and the arithmetic produces a different answer north of the border.

Scottish taxpayer status follows where your main home is over the tax year. It has nothing to do with where your employer is based, where the work is physically done, where the company is registered, or where you were born.

Someone living in Dumfries and driving to Carlisle every day is a Scottish taxpayer. Someone living in Berwick-upon-Tweed and working in Edinburgh is not. A contractor whose company is registered in Glasgow but who lives in Manchester is not a Scottish taxpayer, though the company's Corporation Tax position is unaffected either way.

HMRC signals the status with an S at the front of the tax code. A code reading S1257L means payroll is already applying Scottish rates. Where this goes wrong is usually a house move that HMRC was not told about, and it goes wrong in both directions — people who moved north and are still being taxed at rUK rates end up with an unexpected bill, and people who moved south can overpay for months.

Where somebody genuinely has two homes, the test is which is the main one, judged on the facts across the year. That is a question worth answering properly rather than guessing at, because getting it wrong quietly compounds every month.

Four things are worth doing, in roughly this order.

1. Confirm your tax code. Look at a recent payslip. If you live in Scotland and the code has no S, or you have moved and it still does, that is the cheapest thing on this list to fix.
2. Look at pension contributions before anything clever. In the £43,663 to £50,270 band an employer contribution avoids a 50% marginal deduction and employer National Insurance at 15%.
3. Rework the salary and dividend split if you run a company. The Scottish rates apply to one side of it only, so a split copied from an English template is being decided on the wrong numbers. Our advisory service covers this as a matter of course.
4. Plan around the thresholds rather than after them. Bonus timing, dividend timing and the year a large gain is taken all move real money when a 22-point rate difference sits in the middle of the range.

It is ordinary planning, run against Scottish numbers instead of English ones. See what else is different in our Scotland overview, or read the LBTT and Additional Dwelling Supplement guide if property is the next question.