£42,000 after tax
A £42,000 salary leaves £2,813 a month after Income Tax and National Insurance in England, Wales and Northern Ireland — 80.4% of what you earn.
Take-home a month
£2,813
£33,760 a year · £649 a week
Hourly, before tax
£21.54
Hourly, after tax
£17.31
On a 37.5-hour week.
Where the £42,000 goes
| Year | Month | Week | |
|---|---|---|---|
| Gross salary | £42,000 | £3,500 | £808 |
| Income Tax | −£5,886 | −£491 | −£113 |
| National Insurance | −£2,354 | −£196 | −£45 |
| Take-home pay | £33,760 | £2,813 | £649 |
Effective rate of Income Tax and NI combined: 19.6%.
How the tax is worked out
- £12,570 is your tax-free Personal Allowance.
- £29,430 is taxed at the basic rate of 20%: £5,886.
- National Insurance is 8% of earnings between £12,570 and £50,270: £2,354.
- A £1,000 pay rise, to £43,000, would add £720 a year to your take-home pay — £60 a month. You keep 72p of each extra pound.
With a pension or student loan
England, Wales and Northern Ireland rates.
| A month | A year | |
|---|---|---|
| No pension or student loan | £2,813 | £33,760 |
| 5% workplace pension (salary sacrifice) | £2,687 | £32,248 |
| Student loan, Plan 2 (England & Wales, 2012–2023) | £2,719 | £32,624 |
| Student loan, Plan 5 (England, from 2023) | £2,686 | £32,230 |
| 5% pension and Plan 2 loan | £2,608 | £31,301 |
£42,000 after tax in Scotland
Scotland sets its own Income Tax bands. On £42,000 a Scottish taxpayer takes home £33,675 a year, £2,806 a month — £85 a year less than in the rest of the UK. Income Tax comes to £5,971 across the starter, basic, intermediate bands; National Insurance is the same everywhere.
Open the calculator with Scottish rates →How £42,000 compares
£42,000 is more than about 56% of full-time employees in the UK earn. The full-time median is £39,039, £2,961 less. Source: ONS Annual Survey of Hours and Earnings, 2025-provisional.
Jobs where the typical full-time salary is close to £42,000
Questions about £42,000 after tax
How much is £42,000 a month after tax?
On a £42,000 salary you take home about £2,813 a month in the 2026/27 tax year in England, Wales or Northern Ireland, after £5,886 Income Tax and £2,354 National Insurance a year. That assumes no pension contributions or student loan.
How much is £42,000 a week after tax?
About £649 a week, or £33,760 a year.
What is £42,000 a year as an hourly rate?
On a 37.5-hour week, £42,000 is £21.54 an hour before tax and about £17.31 after Income Tax and National Insurance.
How much is £42,000 after tax in Scotland?
In Scotland the same salary leaves £33,675 a year, £2,806 a month — £85 less than elsewhere in the UK, because Scotland sets its own Income Tax bands.
Is £42,000 a good salary in the UK?
£42,000 is more than about 56% of full-time employees in the UK earn. Source: ONS Annual Survey of Hours and Earnings (2025-provisional). The median full-time salary is £39,039.