Income tax on earnings is devolved to Scotland, so Scottish taxpayers use six bands rather than the three used elsewhere in the UK. This free calculator applies the 2024/25 Scottish rates and the UK-wide National Insurance rules to show your annual and monthly take-home pay — handy for anyone comparing net pay across the border.
How it works
The calculator first works out the personal allowance (12,570, tapered above 100,000) and subtracts it from gross salary to get taxable income. Taxable income is then split across the six Scottish bands:
- Starter rate 19% on the first slice of taxable income
- Basic rate 20% on the next slice
- Intermediate rate 21% on the next slice
- Higher rate 42% on the next slice
- Advanced rate 45% on the next slice up to the top threshold
- Top rate 48% on everything above
Each band is taxed only on the portion of income that falls within it. National Insurance is then added on top using the reserved UK Class 1 rates — 8% between the primary threshold and the upper earnings limit, and 2% above.
Notes
These are indicative figures. Pension salary sacrifice, student loan repayments and non-standard tax codes are not modelled and will change your real take-home. National Insurance is reserved and identical to the rest of the UK; only income tax differs. Everything runs locally — your salary never leaves your browser.