What Is Gross Pay?
Gross pay is the total amount of money your employer pays you before any deductions are made. It is the amount shown on your employment contract, job offer letter, and at the top of your pay slip. Gross pay represents your total earnings before Income Tax, National Insurance, pension contributions, or any other deductions are taken.
Gross pay can include more than just your basic salary. It may include:
- Basic salary or wages
- Overtime payments
- Bonuses and commission
- Shift allowances
- Taxable benefits
- Statutory Sick Pay (SSP)
- Statutory Maternity Pay (SMP)
- Statutory Paternity Pay (SPP)
- Tips and gratuities processed through payroll
The key point is that gross pay is your total earnings before HMRC deductions. Mortgage lenders, landlords, and banks often use your gross pay to assess your income.
What Is Net Pay?
Net pay, also known as take-home pay, is the amount you actually receive in your bank account after all deductions have been taken from your gross pay.
The simple formula is:
Net Pay = Gross Pay – All Deductions
Your net pay is the money available for your everyday expenses, savings, and bills.
What Deductions Reduce Gross Pay to Net Pay?
Several deductions reduce gross pay to net pay.
These include:
- Income Tax (PAYE)
- National Insurance Contributions (NICs)
- Workplace pension contributions
- Student loan repayments
- Salary sacrifice schemes
- Childcare vouchers
- Union subscriptions
- Court orders
- Company loan repayments
Each deduction affects your net pay, while your gross pay remains unchanged.
Income Tax (PAYE)
Income Tax is usually the largest deduction from your gross pay. It is collected through the PAYE (Pay As You Earn) system using your HMRC tax code.
2025/26 Income Tax Rates
| Tax Band | Annual Income | Rate |
|---|---|---|
| Personal Allowance | £0–£12,570 | 0% |
| Basic Rate | £12,571–£50,270 | 20% |
| Higher Rate | £50,271–£125,140 | 40% |
| Additional Rate | Over £125,140 | 45% |
Income Tax directly reduces your net pay.
National Insurance Contributions (NICs)
National Insurance is separate from Income Tax and helps fund the NHS, State Pension, and other government benefits.
Employee NI Rates (2025/26)
- 0% up to £12,570
- 8% between £12,570 and £50,270
- 2% above £50,270
National Insurance is deducted from your gross pay, reducing your net pay.
Pension Contributions
Most employees are automatically enrolled into a workplace pension.
Minimum Contributions (2025/26)
- Employee: 5%
- Employer: 3%
- Total: 8%
Pension deductions reduce your net pay, while helping you save for retirement.
Student Loan Repayments
If you have a student loan, repayments are automatically deducted from your gross pay through PAYE once your income exceeds the repayment threshold.
2025/26 Thresholds
| Plan | Threshold | Repayment |
|---|---|---|
| Plan 1 | £24,990 | 9% |
| Plan 2 | £27,295 | 9% |
| Plan 4 | £31,395 | 9% |
| Plan 5 | £25,000 | 9% |
| Postgraduate Loan | £21,000 | 6% |
These repayments reduce your net pay.
Other Voluntary Deductions
Your employer may also deduct:
- Cycle to Work Scheme
- Childcare vouchers
- Charitable donations
- Trade union fees
- Company loan repayments
- Attachment of earnings orders
These deductions further reduce your net pay.
Gross Pay vs Net Pay Examples (2025/26)
The table below shows how gross pay becomes net pay after deductions.
| Gross Salary | Income Tax | NI | Net Pay (Annual) | Net Pay (Monthly) |
|---|---|---|---|---|
| £20,000 | £1,486 | £597 | £17,917 | £1,493 |
| £30,000 | £3,486 | £1,397 | £25,117 | £2,093 |
| £40,000 | £5,486 | £2,197 | £32,317 | £2,693 |
| £50,000 | £7,486 | £2,994 | £39,520 | £3,293 |
| £60,000 | £11,432 | £3,194 | £45,374 | £3,781 |
| £80,000 | £19,432 | £3,594 | £57,374 | £4,781 |
These examples help explain the difference between gross pay and net pay.
Why Gross Pay and Net Pay Matter
Understanding gross pay and net pay helps you make better financial decisions.
It is useful when:
- Accepting a new job offer
- Negotiating a salary increase
- Applying for a mortgage
- Budgeting monthly expenses
- Comparing different job offers
Although employers advertise gross pay, your lifestyle depends on your net pay.
How to Increase Your Net Pay Legally
There are several legal ways to increase your net pay.
These include:
- Salary sacrifice pension contributions
- Marriage Allowance
- Working from home tax relief
- Claiming professional subscriptions
- Cycle to Work Scheme
- Checking your HMRC tax code
- Claiming allowable work expenses
These strategies can legally reduce your tax bill and increase your net pay.
Gross Pay vs Gross Profit
Business owners should understand the difference.
- Gross Pay = Employee earnings before deductions.
- Gross Profit = Business revenue after direct costs.
- Net Profit = Business profit after all expenses.
- Director’s Salary = Gross pay paid through PAYE.
- Dividends = Payments from company profits.
Understanding these terms helps business owners manage payroll and tax planning.
Reading Your Pay slip
Your pay slip usually includes:
- Gross Pay
- Tax Code
- Taxable Pay
- Income Tax
- National Insurance
- Pension Contributions
- Student Loan
- Other Deductions
- Net Pay
- Year-to-Date Totals
Checking your pay slip regularly helps ensure your gross pay and net pay are calculated correctly.
Frequently Asked Questions About Gross Pay and Net Pay
What is the difference between gross pay and net pay?
Gross pay is your total earnings before deductions, while net pay is the amount you receive after Income Tax, National Insurance, pension contributions, and other deductions.
Is gross pay before tax?
Yes. Gross pay is always your salary before any tax or deductions are applied.
How do I calculate net pay from gross pay?
You can calculate net pay using a UK salary calculator by entering your gross pay, tax code, pension contributions, and student loan details.
Why is my net pay lower than expected?
Your net pay may be lower because of:
- Income Tax
- National Insurance
- Pension contributions
- Student loan repayments
- Emergency tax code
- Incorrect HMRC tax code
Review your pay slip carefully or contact HMRC if you believe your deductions are incorrect.