£12 an hour after tax in the UK
At £12 an hour for 37.5 hours a week (£23,400 a year), you take home £19,681 a year after income tax, National Insurance and a 5% workplace pension: £1,640.10 a month, or £378.48 a week.
✓Your take-home pay on £23,400
Weekly£378.48from £450.00
Monthly£1,640.10from £1,950.00
Yearly£19,681.20from £23,400.00
84%is yours to keep
An hour£10.09£12.00 before tax
A day£75.70£90.00 before tax
- Take-home pay£1,640.10
- Income tax£166.20
- National Insurance£72.20
- Pension (5%)£71.50
Every line, every way
| 2026/27 | Weekly | Monthly | Yearly |
|---|---|---|---|
| Take-home pay | £378.48 | £1,640.10 | £19,681.20 |
| Gross pay | £450.00 | £1,950.00 | £23,400.00 |
| Income tax | £38.35 | £166.20 | £1,994.40 |
| National Insurance | £16.66 | £72.20 | £866.40 |
| Pension (5%) | £16.50 | £71.50 | £858.00 |
In Scotland£19,721
With a Plan 2 loan£19,681
Tax and NI rate12.2%
Marginal rate28%
Your tax bands
0%
20%£12,570
40%£50,270
45%£125,140
England, Wales or Northern Ireland, tax code 1257L, a 5% auto-enrolment pension on qualifying earnings. In Scotland you’d take home £40 more a year.
Common questions
How much is £23,400 a year after tax?
£19,681 a year in 2026/27 (£1,640.10 a month) after £1,994 of income tax, £866 of National Insurance and a 5% pension. In Scotland it’s £19,721.
How much is £23,400 with a student loan?
The same: £23,400 is under the Plan 2 repayment threshold of £29,385.
What is £23,400 an hour?
About £12.00 an hour before tax, for a 37.5-hour week.