🇬🇧 UK Payroll · Historical Rates

UK Tax Calculator 2024/25

Calculate take-home pay using 2024/25 Income Tax and National Insurance rates — for checking old payslips, P60s or backdated pay.

England / Wales / NI
Scotland
Annual Take-Home Pay, 2024/25
Income Tax
National Insurance
Take-Home Pay

2024/25 Income Tax Bands

England, Wales & Northern Ireland

BandRate
Up to £12,570 (Personal Allowance)0%
£12,571 – £50,27020%
£50,271 – £125,14040%
Above £125,14045%

Scotland

BandRate
£0 – £12,5700%
£12,570 – £14,87619%
£14,876 – £26,56120%
£26,561 – £43,66221%
£43,662 – £75,00042%
£75,000 – £125,14045%
Above £125,14048%

2024/25 National Insurance

The employee NI main rate was cut from 10% to 8% on 6 April 2024, applying for the full 2024/25 tax year.
BandRate
Up to £12,5700%
£12,571 – £50,2708.0%
Above £50,2702%

Worked Example — £35,000 Salary in 2024/25

RegionIncome TaxNational InsuranceTake-Home Pay
England, Wales, Northern Ireland£4,486£1,794£28,720
Scotland£4,547£1,794£28,658

Browse Other Tax Years

2025/26 2024/25 2023/242026/27 (current)

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Need Your Exact 2024/25 Figures Verified?

This calculator gives a reliable estimate using published rates — for a definitive check against your specific tax code, benefits-in-kind or multiple income sources, an accountant or HMRC's own tools are the authoritative source.

Check on gov.uk →

Transparency & Sources

Scottish bands sourced from gov.scot Scottish Income Tax 2024/25 rates and bands. Rest-of-UK bands and NI thresholds from HMRC / House of Commons Library rates and allowances briefings. Verify on gov.uk.
Formulas are public — inspect on GitHub.

Frequently Asked Questions

What were the Income Tax rates in 2024/25?
England, Wales and Northern Ireland used the same bands as 2026/27: £12,570 tax-free Personal Allowance, then 20% up to £50,270, 40% up to £125,140, and 45% above — these bands have been frozen since 2021/22. Scotland used its own bands (see table above).
What was the National Insurance rate in 2024/25?
The employee NI main rate was cut from 10% to 8% on 6 April 2024, applying for the full 2024/25 tax year.
Why would I need 2024/25 tax rates instead of the current year?
Common reasons: checking an old payslip or P60 for accuracy, working out backdated pay or a tribunal settlement, comparing your pay rise year-on-year, or verifying HMRC correspondence about a previous tax year.
Can I still file or amend a 2024/25 Self Assessment return?
HMRC generally allows amendments to a Self Assessment return up to 12 months after the filing deadline for that year — check gov.uk/self-assessment-tax-returns/corrections for current rules, as deadlines vary by circumstance.