£40,000 salary after tax in the UK

A £40,000 salary leaves you with about £32,320 a year after tax and National Insurance in 2026/27, which is £2,693 a month or £622 a week. That is a 1257L code in England, Wales or Northern Ireland, with no pension and no student loan. All of it is taxed at 20%, because the 40% rate only starts above £50,270. A pension and a Plan 2 loan can take it down to about £2,350 a month. Run your own figures in the take-home pay calculator.

How £40,000 is taxed

	Per year	Per month	Per week
Gross pay	£40,000.00	£3,333.33	£769.23
Income Tax	£5,486.00	£457.17	£105.50
National Insurance	£2,194.40	£182.87	£42.20
Take-home pay	£32,319.60	£2,693.30	£621.53

Income Tax is 20% of £27,430, the pay above the Personal Allowance. National Insurance is 8% on the same band. Together they take 19.2% of your gross pay.

Room left in the 20% band

The higher rate threshold is £50,270, frozen until 5 April 2031. At £40,000 you have £10,270 of pay to go before any of it is taxed at 40%. Because the threshold is frozen, each pay rise moves you closer to that line while the line stays put. For example, a 3.5% rise takes £40,000 to £41,400. Higher rate tax explains how the 40% band is applied.

Inside the 20% band, each extra £1,000 of salary leaves you £720 after tax and National Insurance. With a Plan 2 loan it is £630, because 9% of the rise is repaid.

Pension and a Plan 2 loan at £40,000

The public sector pension schemes take contributions before Income Tax, at the rate for your salary.

Scheme	Rate at £40,000	Pension paid	Per month, no loan	Per month, Plan 2
No pension	0%	£0	£2,693.30	£2,613.69
Civil Service alpha	5.45%	£2,180	£2,547.97	£2,468.35
Local Government Pension Scheme (main section)	6.5%	£2,600	£2,519.97	£2,440.35
Teachers’ Pension Scheme	8.9%	£3,560	£2,455.97	£2,376.35
NHS Pension Scheme	9.8%	£3,920	£2,431.97	£2,352.35

The Plan 2 repayment is £955.35 a year at £40,000, or £79.61 a month, whatever the pension. Student loan repayments are based on gross pay, and the pension does not change that. A £3,920 NHS contribution costs about £261 a month in take-home pay once tax relief is counted. The teachers’ scheme and LGPS guides explain what each contribution builds.

Jobs paid around £40,000

These are England 2026/27 figures from the national pay documents:

• NHS band 6 starts at £39,959, rises to £42,170 after two years and tops out at £48,117. See the band 6 guide.
• A teacher on M4 outside London is paid £40,941, which is the figure in the 2026 pay document, published on GOV.UK on 16 October 2026 and applying from 1 September 2026. The teacher pay scales guide has the full table.
• A competent firefighter on the national scale is paid £40,358 from 1 July 2026. See firefighter pay.

Band 6 at its entry point of £39,959 falls into the NHS 9.8% pension tier. On M4 a teacher is in the 8.9% tier, which applies from £36,199 to £48,727.99.

In Scotland

Scottish Income Tax has the 21% intermediate band above £29,527 of gross pay. At £40,000 a Scottish taxpayer pays £65 a year more than the figures above. Salary after tax in Scotland works through the bands.