UK take-home pay · 2026/27 tax year
£42,000 after tax in 2026/27
On a £42,000 salary you take home £33,760 a year after Income Tax and National Insurance, which is £2,813 a month or £649 a week. You pay £5,886 in Income Tax and £2,354 in National Insurance, so you keep 80.4% of what you earn. The figures use 2026/27 rates for England, Wales and Northern Ireland; Scotland is covered further down.
Figures checked against GOV.UK on .
Take-home pay
£33,760
per year
Per month
£2,813
after tax and NI
Income Tax
£5,886
per year
National Insurance
£2,354
per year
£42k take-home pay by year, month, pay period and hour
| Period | Gross pay | Income Tax | National Insurance | Take-home |
|---|---|---|---|---|
| Year | £42,000 | £5,886 | £2,354.40 | £33,759.60 |
| Month | £3,500 | £490.50 | £196.20 | £2,813.30 |
| 4 weeks | £3,230.77 | £452.77 | £181.11 | £2,596.89 |
| 2 weeks | £1,615.38 | £226.38 | £90.55 | £1,298.45 |
| Week | £807.69 | £113.19 | £45.28 | £649.22 |
| Day | £161.54 | £22.64 | £9.06 | £129.84 |
| Hour | £21.54 | £3.02 | £1.21 | £17.31 |
How tax and National Insurance are worked out on £42,000
- The first £12,570 is your Personal Allowance, so it is tax-free.
- £29,430 is taxed at 20% (basic rate), which is £5,886.
- National Insurance is 8% of the £29,430 you earn between £12,570 and £50,270: £2,354.40.
- £42,000 minus £5,886 tax and £2,354.40 NI leaves £33,759.60 a year.
Which tax band you are in
All of your taxable pay falls in the 20% basic-rate band. Higher-rate tax only starts at £50,270, so a pay rise of up to £8,270 is still taxed at 20%.
What a pay rise is worth
Out of the next £1,000 you earn, you would keep £720 after tax and National Insurance.
What you cost your employer
On top of your salary, your employer pays 15% National Insurance on earnings above £5,000 a year, which is £5,550 at £42,000. So employing you costs at least £47,550 a year before any workplace pension contribution. Small employers may be able to offset some of this with the Employment Allowance.
£42,000 after tax in Scotland
Scottish taxpayers on £42,000 take home £85.07 less a year, or £7.09 a month. The gap comes from Scottish Income Tax: £12,474 of your pay is taxed at Scotland's 21% intermediate rate instead of 20%. Your National Insurance of £2,354.40 is the same wherever you live in the UK.
| England, Wales and NI | Scotland | |
|---|---|---|
| Income Tax | £5,886 | £5,971 |
| National Insurance | £2,354 | £2,354 |
| Take-home per year | £33,760 | £33,675 |
| Take-home per month | £2,813 | £2,806 |
Student loan repayments on £42,000
| Plan | Threshold | Per year | Per month | Take-home after repayment |
|---|---|---|---|---|
| Plan 1 (England or Wales before September 2012, or Northern Ireland) | £26,900 at 9% | £1,359 | £113.25 | £32,401 |
| Plan 2 (England or Wales between September 2012 and July 2023) | £29,385 at 9% | £1,135 | £94.61 | £32,624 |
| Plan 4 (Scotland) | £33,795 at 9% | £738 | £61.54 | £33,021 |
| Plan 5 (England from August 2023) | £25,000 at 9% | £1,530 | £127.50 | £32,230 |
| Postgraduate Loan (Master's or Doctoral loan) | £21,000 at 6% | £1,260 | £105 | £32,500 |
Pension contributions on £42,000
| You pay in | Into pension per year | Take-home per year | Per month | Cost to take-home |
|---|---|---|---|---|
| 3% | £1,260 | £32,852 | £2,738 | £907 |
| 5% | £2,100 | £32,248 | £2,687 | £1,512 |
| 8% | £3,360 | £31,340 | £2,612 | £2,419 |
| 10% | £4,200 | £30,736 | £2,561 | £3,024 |
What a pay rise on £42k is worth
| Rise | New salary | New take-home | Extra per year | Extra per month |
|---|---|---|---|---|
| 3% | £43,260 | £34,667 | £907 | £75.60 |
| 5% | £44,100 | £35,272 | £1,512 | £126 |
| 10% | £46,200 | £36,784 | £3,024 | £252 |
How £42,000 compares with the UK average
A £42,000 salary is £2,100 more than the typical full-time wage in the UK. The Office for National Statistics measured median full-time pay at £766.60 a week in April 2025, which is roughly £39,900 over a year.
Nearby salaries after tax
- £37,000 after tax £30,160 a year
- £40,000 after tax £32,320 a year
- £41,000 after tax £33,040 a year
- £43,000 after tax £34,480 a year
- £44,000 after tax £35,200 a year
- £47,000 after tax £37,360 a year
- £52,000 after tax £40,717 a year
Full salary after tax table · Calculate with your own pension and tax code
Guides and definitions
- High Income Child Benefit Charge: how it is worked out and cut
- How to read your payslip: every line explained, with an example
- National Insurance rates 2026/27: what you pay and how it works
- Emergency tax code: An emergency tax code, marked W1, M1 or X, taxes each payday on its own, as if you were paid that amount every period of the year.
- Marginal tax rate: Your marginal tax rate is the share of your next pound or dollar of income that goes in tax and deductions.
- P60: A P60 is the yearly summary of your pay and tax from one employer, due by 31 May if you work there on 5 April.
- Personal Allowance: The Personal Allowance is the income you can earn each UK tax year before Income Tax starts: £12,570 for 2026/27.
- Tax code: A UK tax code tells your employer or pension provider how much tax-free pay to give you; 1257L, meaning £12,570, is the most common.
Questions about £42k after tax
How much is £42k a month after tax?
A £42,000 salary gives you £2,813.30 a month after Income Tax and National Insurance in 2026/27, before any pension or student loan deductions. Before tax, that is £3,500 a month.
How much tax do I pay on £42,000?
You pay £5,886 in Income Tax and £2,354.40 in National Insurance a year, £8,240.40 in total. That is an effective rate of 19.6% of your salary.
£42k a year is how much an hour?
£21.54 an hour before tax if you work 37.5 hours a week for 52 weeks, or £20.19 on a 40-hour week. After tax and National Insurance it is £17.31 an hour, which is £649.22 a week.
How much is £42,000 after tax in Scotland?
In Scotland you would take home £33,675 a year, or £2,806.21 a month. Scottish Income Tax on £42,000 is £5,971.07, compared with £5,886 in the rest of the UK.
How much student loan do I repay on £42,000?
On £42,000 you repay £1,135.35 a year on Plan 2 (£94.61 a month): 9% of everything you earn over £29,385. Plan 1 would take £1,359 and Plan 5 £1,530, because their thresholds are lower.
How much more would I take home on £43,000?
On £43,000 you would take home £34,480 a year, £720 more than on £42,000. That is £60 extra a month.
Sources and assumptions
- Employee in England, Wales or Northern Ireland on the standard 1257L tax code, unless the Scotland section says otherwise.
- No student loan, pension contribution, benefits in kind or other deductions in the headline figures.
- Hourly figures assume 37.5 hours a week for 52 weeks; daily figures assume 260 working days a year.
- Pension examples assume salary sacrifice, so contributions come off before tax and National Insurance.
- Income Tax rates and Personal Allowances
- Scottish Income Tax
- National Insurance: how much you pay
- Repaying your student loan: what you pay
- ONS: Employee earnings in the UK 2025
These are estimates. Your payslip can differ if your tax code, pension scheme or benefits are different.