Exactly how much you take home on a 45,000 salary in the UK for 2026-27. Full income tax, NI and pension breakdown.
| Component | Annual | Monthly |
|---|---|---|
| Gross salary | 45,000 | 3,750 |
| Income Tax (20%) | minus 6,286 | minus 524 |
| National Insurance (8%) | minus 2,594 | minus 216 |
| Pension (5%) | minus 2,250 | minus 188 |
| Take-home pay | 34,870 | 2,906 |
On a 45,000 salary you fall entirely within the basic rate band. Your first 12,570 is covered by your personal allowance and is tax-free. The remaining 32,430 is taxed at 20%, giving 6,486 in income tax. You do not pay the 40% higher rate until your income exceeds 50,270.
National Insurance is charged at 8% on earnings between the Primary Threshold (12,570) and the Upper Earnings Limit (50,270). On 45,000 that means 8% on 32,430, giving 2,594 per year or 216 per month in NI contributions.
The most effective strategy is salary sacrifice pension contributions. Each pound you sacrifice costs you approximately 72p in take-home pay — saving 20p income tax plus 8p NI. A 1% pension increase from 5% to 6% costs only 324 in take-home while putting 450 into your pension.
If you live in Scotland on a 45,000 salary, your income tax is slightly higher. Scottish income is taxed at 19% Starter, 20% Basic, and 21% Intermediate rates up to 43,662. Your Scottish take-home is approximately 33,400 per year compared to 33,870 in England — a difference of around 470 per year.
What is the take-home pay on 45,000 in the UK?
On a 45,000 salary with no student loan and 5% pension, your take-home pay is approximately 33,870 per year or 2,823 per month after income tax and National Insurance in 2026-27.
How much income tax do you pay on 45,000?
On 45,000 you pay 6,286 in income tax for 2026-27. Your effective income tax rate is 14.0%. You are entirely within the basic rate (20%) band.
How much National Insurance on 45,000?
On 45,000 you pay 2,594 in National Insurance for 2026-27. NI is charged at 8% on earnings between 12,570 and 45,000.
Free, accurate, 2026-27 rates. Scotland and tax code supported.