£21 an Hour After Tax in Cambridge 2025-26
1,950 hours/year · Effective tax rate: 19.4% · England & Wales tax rates
£21/hour tax breakdown in Cambridge 2025-26
| Item | Annual | Monthly | Weekly |
|---|---|---|---|
| Gross salary | £40,950 | £3,413 | £788 |
| Personal Allowance (tax-free) | £12,570 | £1,048 | — |
| Income Tax | −£5,676 | −£473 | −£109 |
| National Insurance | −£2,270 | −£189 | −£44 |
| Net take-home | £33,004 | £2,750 | £635 |
£21/hr compared to Cambridge average
Cambridge is home to one of the world's leading universities and a world-class tech and biotech cluster ('Silicon Fen'). Median full-time earnings are around £40,000 — among the highest outside London — driven by high demand for graduates and researchers.
Your net hourly at £21/hr is £17/hr vs the city average net hourly of £17/hr. You are above the local average (£40,000/year · daily net: £127).
£21 an hour in Cambridge — how much do you take home?
£21 an hour equals £40,950 per year (1,950 hours). In Cambridge, after Income Tax (£5,676) and National Insurance (£2,270), your take-home is £33,004 per year — £17 per hour net.
The average salary in Cambridge is £40,000. At £21/hr, you are above the local average.
Your effective combined tax rate is 19.4%. These figures are for a standard employee with no pension contributions, student loan, or other deductions beyond Income Tax and National Insurance. Use the calculator above to adjust for your specific situation.
Frequently asked questions
How much is £21 an hour after tax in Cambridge?
£21 per hour in Cambridge equals £40,950 per year (based on 1,950 hours). After Income Tax (£5,676) and National Insurance (£2,270), your take-home is £33,004 annually — £17 per hour net, £2,750 per month.
Is £21 an hour a good wage in Cambridge?
The average salary in Cambridge is £40,000 per year. At £21 per hour (£40,950/year), you are above the local average. Your effective tax rate at this wage is 19.4%.
What is the monthly take-home for £21 an hour in Cambridge?
Working £21 per hour in Cambridge gives you approximately £2,750 per month take-home after Income Tax and National Insurance (2025-26 rates).
How does £21 an hour compare across UK regions?
Tax rates for £21/hour are the same across England, Wales, and Northern Ireland. The gross pay of £40,950 is identical in all regions.
What is £21 an hour as a daily rate in Cambridge?
At £21/hr, a standard 7.5-hour working day earns £158 gross. After tax in Cambridge, that is approximately £127 per day take-home (based on 260 working days per year). Your annual take-home of £33,004 ÷ 260 = £127/day net.
Is £21 an hour above the National Living Wage?
£21/hr is £9 above the National Living Wage of £12.21/hr (2025-26). Workers on NLW take home £11/hr net.