UK Tax Bands 2025/26: What You'll Actually Take Home at Every Salary Level
Understanding how UK income tax bands work is essential for anyone who wants to know what they will actually receive in their bank account each month. The 2025/26 tax year, which runs from 6 April 2025 to 5 April 2026, uses the same frozen thresholds that have been in place since 2021. This means that as wages rise, more people are being pulled into higher tax bands, a phenomenon known as fiscal drag. In this article, we break down the tax bands, National Insurance contributions, and show you real take-home pay figures at common salary levels.
How UK Income Tax Bands Work
The UK income tax system is progressive, which means that different portions of your income are taxed at different rates. You do not pay the higher rate on your entire salary; you only pay it on the portion that falls within that band. The bands for 2025/26 are as follows. Your personal allowance covers the first £12,570 of income, which is completely tax-free. The basic rate of 20% applies to income between £12,571 and £50,270. The higher rate of 40% applies to income between £50,271 and £125,140. The additional rate of 45% applies to everything above £125,140.
These thresholds have been frozen since the 2021/22 tax year and are expected to remain frozen until at least 2028. This freeze means that pay rises, even modest ones that simply keep pace with inflation, can push workers into higher tax brackets. A worker earning £49,000 in 2021 who now earns £52,000 has crossed from the basic rate into the higher rate band, even though their real purchasing power may not have increased significantly.
National Insurance Contributions
In addition to income tax, employees pay Class 1 National Insurance Contributions (NICs) on their earnings. For 2025/26, the rates are 8% on earnings between £12,570 and £50,270, and 2% on earnings above £50,270. National Insurance is calculated on a per-pay-period basis, which means your deductions are spread across your monthly or weekly pay packets. Unlike income tax, there is no personal allowance taper for National Insurance, making it slightly more straightforward to calculate.
Take-Home Pay at Common Salary Levels
To illustrate how these tax bands work in practice, here are take-home pay figures at five common salary levels. These calculations assume no pension contributions, no student loan, and use the standard 1257L tax code.
| Gross Salary | Income Tax | National Insurance | Annual Take Home | Monthly Take Home |
|---|---|---|---|---|
| £25,000 | £2,486 | £994 | £21,520 | £1,793 |
| £35,000 | £4,486 | £1,794 | £28,720 | £2,393 |
| £50,000 | £7,486 | £2,994 | £39,520 | £3,293 |
| £75,000 | £17,432 | £3,489 | £54,079 | £4,507 |
| £100,000 | £27,432 | £3,989 | £68,579 | £5,715 |
Notice how the jump from £50,000 to £75,000 (a £25,000 gross increase) only produces around £14,559 more in take-home pay. That is because the additional £25,000 is taxed at 40% for income tax plus 2% for National Insurance, meaning 42% of each extra pound goes to the government.
The Personal Allowance and Why It Matters
The personal allowance of £12,570 is the amount of income you can earn each year before paying any income tax at all. For most workers, this is applied through the PAYE system via your tax code (usually 1257L). Your employer deducts the correct amount of tax from each pay packet based on this code.
However, the personal allowance is not available to everyone equally. If you earn more than £100,000, your personal allowance is reduced by £1 for every £2 you earn above that threshold. By the time you reach £125,140, your personal allowance is zero. This creates an effective marginal tax rate of 60% on income between £100,000 and £125,140, which we explore in more detail in our article on the £100,000 tax trap.
How Pension Contributions Affect Your Take Home
Workplace pension contributions are typically deducted from your gross salary before tax is calculated (known as salary sacrifice or net pay arrangements). This means every pound you put into your pension reduces your taxable income. For a basic rate taxpayer, a £100 pension contribution only reduces your take-home pay by £68 after accounting for the 20% income tax saving and 8% National Insurance saving. For higher rate taxpayers, the cost drops to just £50 out of pocket for every £100 that goes into the pension.
The government's auto-enrolment minimum is 5% employee contribution plus 3% employer contribution, totalling 8% of qualifying earnings. Many employees stick with this minimum without realising that increasing their contribution, even by a few percentage points, can dramatically improve their retirement savings while costing relatively little in take-home pay.
Student Loan Repayments
Student loan repayments are another deduction that affects take-home pay. Repayments are calculated as 9% of earnings above the relevant threshold for your plan type. For Plan 2 (the most common for English and Welsh graduates since 2012), the threshold is £27,295 for 2025/26. This means that on a £35,000 salary, you would repay 9% of £7,705, which is approximately £693 per year or £58 per month. While not technically a tax, student loan repayments reduce your disposable income in the same way.
Understanding Your Payslip
Your monthly payslip will show your gross pay, followed by deductions for income tax, National Insurance, pension, and student loans if applicable. The resulting figure is your net pay, which is what actually reaches your bank account. Tax deductions are cumulative throughout the year, which means your employer tracks your total earnings and total tax paid from April onwards. If you start a new job partway through the year, your deductions may be higher or lower than expected as HMRC adjusts your tax code to account for previous earnings or overpayments.
If you believe you have overpaid tax, perhaps because of an incorrect tax code or because you have not worked for part of the year, you can claim a refund from HMRC. This is done through your Personal Tax Account on the GOV.UK website, or by writing to HMRC directly. Refunds for overpaid tax in the current year are usually processed within a few weeks.