Tax Checked 2026-08-11

Income Tax additional rate

45% over £125,140
rate / threshold · valid 2026-04-06 → 2027-04-05

What is the Income Tax additional rate right now?

The current figure is 45% over £125,140 (rate / threshold), effective from 2026-04-06 to 2027-04-05, according to HMRC / gov.uk. Last checked against the official source on 2026-08-11.

Threshold cut from £150,000 in April 2023, unchanged since. Scotland top rate 48%.

Cite this figure

The Income Tax additional rate is 45% over £125,140 (rate / threshold), effective 2026-04-06 to 2027-04-05. Source: HMRC / gov.uk (https://www.gov.uk/income-tax-rates), via UK Rates & Thresholds (rates.trycashpilot.com), checked 2026-08-11.

Official sourceHMRC / gov.uk
Valid from2026-04-06
Valid to2027-04-05
Last checked2026-08-11
Machine-readableJSON for this figure

History

Previous values
45% over £125,140 from 2023-04-06
45% over £150,000 before 2023-04-06

More Tax figures

HMRC late payment and repayment interest rates · HMRC official rate of interest (beneficial loans) · Company car benefit-in-kind percentages · Van benefit and van fuel benefit charges · all Tax

This is data, not advice. Figures are republished from official sources with links and dates. Always verify with the linked official source before acting.