UK Payroll Calculator
Calculate your true take-home pay instantly. Estimate Income Tax, National Insurance, pension contributions, and student loan deductions based on current UK tax rules.
Calculate Your Take-Home Pay
Enter your gross annual salary and deductions below. The calculator will apply 2024/25 UK tax bands to show your exact monthly and annual net pay.
Payroll Deduction Solver
Estimate your net income after statutory deductions
Payroll Quick Facts
Essential insights into UK payroll deductions
Understanding UK Payroll Deductions
Your gross salary is reduced by several statutory and voluntary deductions. Here is the order in which HMRC and your employer calculate your net pay.
Apply Personal Allowance
Your tax-free allowance (typically £12,570) is subtracted from your gross salary. The remaining amount is your “taxable income”.
Calculate Income Tax
Tax is applied in bands: 20% on basic rate income, 40% on higher rate income, and 45% on additional rate income, based on your taxable earnings.
Deduct National Insurance
Class 1 Employee NI is calculated separately on your gross earnings, charging 8% on main earnings and 2% on earnings above the upper threshold.
Subtract Pension & Student Loans
Finally, your workplace pension percentage and any applicable student loan repayments (based on your specific plan threshold) are deducted to reveal your net pay.
2024/25 Tax & NI Bands
The official income tax and National Insurance thresholds used in this calculator for the current UK tax year.
| Tax / NI Band | Income Range | Rate Applied |
|---|---|---|
| Personal Allowance | Up to £12,570 | 0% Income Tax |
| Basic Rate | £12,571 to £50,270 | 20% Income Tax |
| Higher Rate | £50,271 to £125,140 | 40% Income Tax |
| Additional Rate | Over £125,140 | 45% Income Tax |
| Class 1 NI (Main) | £12,570 to £50,270 | 8% National Insurance |
| Class 1 NI (Upper) | Over £50,270 | 2% National Insurance |
Payroll Calculator FAQ
Answers to the most frequently asked questions about UK payroll, take-home pay, and statutory deductions.
Take-home (net) pay is calculated by subtracting statutory deductions from your gross salary. This includes Income Tax (based on your tax code and earnings), Class 1 National Insurance, workplace pension contributions, and any applicable Student Loan repayments.
The standard Personal Allowance for the 2024/25 tax year is £12,570. This is the amount of income you can earn before you start paying Income Tax. It is reduced by £1 for every £2 earned over £100,000.
For the 2024/25 tax year, employees pay 8% National Insurance on earnings between £12,570 and £50,270, and 2% on earnings above £50,270. No National Insurance is paid on earnings below the Primary Threshold of £12,570.
Yes. You can select your Student Loan plan (Plan 1, Plan 2, Plan 4, or Postgraduate), and the calculator will apply the correct repayment threshold and percentage (typically 9% or 6%) to estimate your annual deduction.