£18,000 After Tax UK (2026/27)
If you earn £18,000 (18k) a year, your take-home pay is £16,479.60 — that's £1,373.30 a month or £316.92 a week after Income Tax and National Insurance.
- Take-home 91.6%
- Income Tax 6.0%
- NI 2.4%
£18,000 salary breakdown
| Yearly | Monthly | Weekly | Daily | Hourly | |
|---|---|---|---|---|---|
| Gross pay | £18,000.00 | £1,500.00 | £346.15 | £69.23 | £9.23 |
| Income Tax | −£1,086.00 | −£90.50 | −£20.88 | −£4.18 | −£0.56 |
| National Insurance | −£434.40 | −£36.20 | −£8.35 | −£1.67 | −£0.22 |
| Take-home pay | £16,479.60 | £1,373.30 | £316.92 | £63.38 | £8.45 |
England, Wales and Northern Ireland, standard tax code 1257L, no pension or student loan. Hourly figures assume 37.5 hours a week. Change the options in the salary calculator →
18k a year is how much a month after tax?
On £18,000 a year your gross pay is £1,500.00 a month. After £90.50 Income Tax and £36.20 National Insurance, you take home £1,373.30 a month.
Income Tax on £18,000
You get a tax-free Personal Allowance of £12,570, so £5,430 of your salary is taxable. That gives an Income Tax bill of £1,086.00 a year. Your marginal rate — the share of any pay rise you lose to tax and NI — is 28%.
| Band | Rate | Income in band | Tax |
|---|---|---|---|
| Personal Allowance | 0% | £12,570 | £0.00 |
| Basic rate | 20% | £5,430.00 | £1,086.00 |
National Insurance on £18,000
You pay £434.40 in employee National Insurance a year (£36.20 a month). Your employer also pays about £1,950.00 in employer NI on top of your salary.
£18,000 after tax in Scotland
Scottish taxpayers earning £18,000 pay £1,046.33 Income Tax and take home £16,519.27 a year, or £1,376.61 a month. That is £39.67 a year more than in England, Wales or Northern Ireland. Use the Scotland calculator →
18k after tax with a student loan or pension
| Scenario | Monthly take-home | Yearly take-home |
|---|---|---|
| No extras | £1,373.30 | £16,479.60 |
| Plan 2 student loan | £1,373.30 | £16,479.60 |
| Plan 5 student loan | £1,373.30 | £16,479.60 |
| 5% salary sacrifice pension | £1,319.30 | £15,831.60 |
A 5% salary sacrifice puts £900.00 a year into your pension but only lowers your take-home pay by £648.00, because you save tax and NI on it. Try the salary sacrifice calculator →
Frequently asked questions
How much is 18k after tax in the UK?
In England, Wales and Northern Ireland, a £18,000 salary gives a take-home pay of £16,479.60 a year in 2026/27, after £1,086.00 Income Tax and £434.40 National Insurance.
18k a year is how much a month after tax?
£18,000 a year is £1,373.30 a month after tax and National Insurance, before any pension or student loan deductions. Your gross monthly pay is £1,500.00.
How much is £18,000 a week after tax?
You would take home about £316.92 a week, or £63.38 per working day.
What is £18,000 a year as an hourly rate?
Based on a 37.5-hour week, £18,000 is £9.23 an hour before tax and £8.45 an hour after tax.
How much tax do I pay on £18,000 in Scotland?
A Scottish taxpayer earning £18,000 pays £1,046.33 Income Tax and takes home £16,519.27 a year (£1,376.61 a month) — £39.67 more than in the rest of the UK.
Is £18,000 a good salary in the UK?
£18,000 is below the median full-time UK salary, which was £39,039 in April 2025 (ONS Annual Survey of Hours and Earnings). Whether it is enough depends on where you live, your housing costs and whether you support a family.