£18 an Hour Is How Much a Year? UK Salary After Tax 2026/27
£18 an hour is £35,100.00 a year before tax on a 37.5-hour week. After income tax and National Insurance you take home £28,791.60 a year, which is £2,399.30 a month or £553.68 a week.
Change the hours, tax code, pension or student loan to match your job, or try another rate in the hourly rate calculator.
Take-home pay
£28,791.60a year
£2,399.30a month
Enter your salary to see your take-home pay.
- Effective rate
- 18%
- Marginal rate
- 28%
Based on HMRC rates for the 2026/27 tax year.
£18 an hour pay breakdown
| Item | Year | Month | Week | Day | Hour |
|---|---|---|---|---|---|
| Gross pay | £35,100.00 | £2,925.00 | £675.00 | £135.00 | £18.00 |
| Income tax | £4,506.00 | £375.50 | £86.65 | £17.33 | £2.31 |
| National Insurance | £1,802.40 | £150.20 | £34.66 | £6.93 | £0.92 |
| Student loan | £0.00 | £0.00 | £0.00 | £0.00 | £0.00 |
| Postgraduate loan | £0.00 | £0.00 | £0.00 | £0.00 | £0.00 |
| Pension | £0.00 | £0.00 | £0.00 | £0.00 | £0.00 |
| Take-home pay | £28,791.60 | £2,399.30 | £553.68 | £110.74 | £14.76 |
Income tax by band
| Band | Rate | Income | Tax |
|---|---|---|---|
| Personal Allowance | 0% | £12,570.00 | £0.00 |
| Basic rate | 20% | £22,530.00 | £4,506.00 |
| Income tax a year | £4,506.00 | ||
Cost to your employer
- Employer National Insurance
- £4,515.00
- Total cost to employer
- £39,615.00
Yearly figures
£18 an hour a year by hours worked
Working fewer hours scales the yearly figure in proportion, the same way a pro rata salary does, and tax is then worked out on the lower pay.
| Hours a week | Pay a year | Take-home a year | Take-home a month |
|---|---|---|---|
| 16 hours | £14,976.00 | £14,302.32 | £1,191.86 |
| 20 hours | £18,720.00 | £16,998.00 | £1,416.50 |
| 25 hours | £23,400.00 | £20,367.60 | £1,697.30 |
| 30 hours | £28,080.00 | £23,737.20 | £1,978.10 |
| 35 hours | £32,760.00 | £27,106.80 | £2,258.90 |
| 37.5 hours | £35,100.00 | £28,791.60 | £2,399.30 |
| 40 hours | £37,440.00 | £30,476.40 | £2,539.70 |
How £18 an hour compares
£18 an hour is £5.29 above the National Living Wage of £12.71 for workers aged 21 and over.
The yearly pay of £35,100.00 sits close to a £35,000 salary.
| Hourly rate | Pay a year at 37.5 hours | Take-home a year | Take-home a month |
|---|---|---|---|
| £14 an hour | £27,300.00 | £23,175.60 | £1,931.30 |
| £15 an hour | £29,250.00 | £24,579.60 | £2,048.30 |
| £16 an hour | £31,200.00 | £25,983.60 | £2,165.30 |
| £20 an hour | £39,000.00 | £31,599.60 | £2,633.30 |
Questions about £18 an hour
How much is £18 an hour a year?
£18 an hour is £35,100.00 a year before tax on a 37.5-hour week, and £37,440.00 on a 40-hour week.
How much is £18 an hour after tax a month?
On a 37.5-hour week, £18 an hour takes home £2,399.30 a month after tax and National Insurance, on the 1257L tax code with no pension or student loan.
How much is £18 an hour a week after tax?
£18 an hour for 37.5 hours is £675.00 a week before tax and £553.68 after tax.
How much is £18 an hour for 40 hours a week after tax?
40 hours a week at £18 an hour is £37,440.00 a year before tax and £30,476.40 after tax, or £2,539.70 a month.