£20,000 after tax
£20,000 a year is £17,920 after tax and National Insurance in the 2026/27 tax year — about £1,493 a month.
You pay £1,486 in Income Tax and £594 in National Insurance, an effective rate of 10.4%. The calculator is set to £20,000 — change anything in it to see your own position.
What the next pound of a £20,000 salary costs you
At £20,000 you are a basic-rate taxpayer. Every extra pound you earn is taxed at 20% and charged 8% National Insurance, so you keep about 72p of it. A £1,000 pay rise is worth roughly £720 in your pocket.
How the Income Tax is worked out
- The first £12,570 is your Personal Allowance and is not taxed.
- £7,430 taxed at the basic rate of 20% = £1,486
- National Insurance at 8% adds £594
Take-home on £20,000
£17,920a year
£1,493 a month£345 a week
You keep 89.6%£2,080 in tax and NI
Your gross annual salary before any deductions.
Add pension and student loanHide pension and student loan
| Gross salary | £20,000 |
|---|---|
| Income Tax | −£1,486 |
| National Insurance | −£594 |
| Student loan | −£0 |
| Pension | −£0 |
| Take-home pay | £17,920 |
- A month
- £1,493
- A week
- £345
- A day
- £69
- An hour
- £9.19
Figures for the 2026/27 tax year, on the standard £12,570 Personal Allowance and tax code 1257L. They assume no other income, benefits in kind or salary sacrifice. If your tax code is different, your figures will be too.
Where £20,000 goes
| Deduction | A year | A month | A week |
|---|---|---|---|
| Gross salary | £20,000 | £1,667 | £385 |
| Income Tax | −£1,486 | −£124 | −£29 |
| National Insurance | −£594 | −£50 | −£11 |
| Take-home pay | £17,920 | £1,493 | £345 |
What £20,000 means in practice
A £1,000 pay rise
£720
Your marginal rate is 28%, so you keep 72% of anything extra you earn.
To the next threshold
£30,270
Another £30,270 would take you past the higher-rate threshold, at £50,270, where the rate on further earnings changes.
Mortgage guide
£80,000–£90,000
Most lenders work from four to four and a half times gross salary. A real offer depends on your deposit, credit file and outgoings, so treat this as the range to start from.
A 5% pension
£800
Paying £1,000 into a pension only reduces your take-home by £800, because £200 of it comes out of tax you would otherwise have paid.
Your effective rate on £20,000 is 10.4%, which is what you actually pay across the whole salary. Your marginal rate of 28% is what the next pound costs. People usually quote the second and budget with the first.
£20,000 after tax in Scotland
Scotland sets its own income tax bands. On £20,000 a Scottish taxpayer pays £1,446 in Income Tax against £1,486 in England, Wales and Northern Ireland — giving £17,959 take-home, a difference of £40 a year. National Insurance is the same across the UK.
Common questions about £20,000 after tax
- How much is £20,000 after tax?
- £20,000 a year is £17,920 after tax and National Insurance in the 2026/27 tax year, which is about £1,493 a month or £345 a week. That is £1,486 of Income Tax and £594 of National Insurance.
- How much is £20,000 a year per month after tax?
- £1,493 a month, based on a £20,000 salary in 2026/27 with the standard £12,570 Personal Allowance and tax code 1257L.
- What is the hourly rate for £20,000 after tax?
- On a 37.5 hour week, £20,000 after tax works out at about £9.19 an hour take-home. Before tax it is £10.26 an hour.
- How much tax do I pay on £20,000?
- £2,080 in total — £1,486 Income Tax and £594 National Insurance. That is an effective rate of 10.4% of your gross salary.
- Is £20,000 after tax different in Scotland?
- Yes. A Scottish taxpayer on £20,000 pays £1,446 Income Tax against £1,486 in the rest of the UK, leaving £17,959 take-home — a difference of £40 a year.
Paying more tax than you expected?
These figures assume a straightforward employment with tax code 1257L. If you have several income sources, a company, rental income or a tax code you do not recognise, the number is usually different — and often lower than it needs to be. TaxBite's chartered accountants look at the whole picture.
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