Minimum Wage for 18 Year Olds: What You’ll Actually Take Home vs the Advertised Rate

Understanding the Minimum Wage for 18 Year Olds

If you’re 18 and starting work in the UK, the minimum wage for 18 year olds is a key figure to know. From 1 April 2026, the statutory rate for workers aged 18 to 20 is £10.85 per hour. This is set by the government following recommendations from the Low Pay Commission, and it applies across England, Wales, Scotland and Northern Ireland.

But there’s an important difference between the advertised hourly rate and what actually lands in your bank account. This guide explains the statutory rate, how deductions affect your take-home pay, and what to watch out for when comparing job offers.

The Statutory Rate: What the Law Says

The National Minimum Wage (NMW) for 18-20 year olds increased by 8.5% in April 2026, from £10.00 to £10.85. This is part of a government commitment to narrow the gap with the National Living Wage (for those aged 21 and over), which is now £12.71. According to GOV.UK guidance, the 18-20 rate is now at 85% of the adult rate, a level not seen since the early years of the minimum wage.

It’s important to remember that the £10.85 rate is a floor, not a target. Many employers, especially in sectors like retail, hospitality, and logistics, pay exactly the minimum. Others, particularly in skilled trades or where there is a labour shortage, may offer more. Always check the advertised salary and ask about progression.

Take-Home Pay vs Advertised Salary

When a job advert says “£10.85 per hour”, that’s your gross pay – before any deductions. Your actual take-home pay will be lower because of:

• Income Tax: You only pay tax on earnings above your Personal Allowance (£12,570 for 2026/27). If you earn less than that in a tax year, you pay no tax. But if you work full-time (say 35 hours a week), your annual gross pay would be around £19,747, so you would pay some tax.
• National Insurance: Employees pay Class 1 NI on earnings above £242 per week (for 2026/27). At £10.85 for 35 hours, you earn £379.75 per week, so NI contributions apply.
• Pension: If your employer offers a workplace pension, you may be automatically enrolled. The minimum employee contribution is 3% of qualifying earnings (or 5% if you opt for the standard rate). This further reduces your take-home pay.

To give a rough example: a single 18 year old working 35 hours per week at £10.85 would have gross weekly earnings of £379.75. After income tax (around £8.50) and NI (around £20), the take-home pay would be about £351. If a 3% pension contribution is deducted, that drops to around £340. These figures are illustrative – use a take-home pay calculator for your exact situation.

When the Minimum Wage for 18 Year Olds Doesn’t Apply

There are exceptions. If you are an apprentice and in your first year, the apprentice rate of £8.00 per hour applies, even if you are 18. After the first year, you must be paid the rate for your age. Also, if you are under 18, the rate is £8.00 per hour. And once you turn 21, you become entitled to the National Living Wage of £12.71.

Always check your employment contract and confirm which age band you fall into. If you think you’re being underpaid, contact Acas for advice.

How to Compare Job Offers

When looking at jobs, don’t just look at the hourly rate. Consider:

• Hours per week: More hours mean more gross pay, but also more deductions.
• Overtime: Some employers pay time-and-a-half for extra hours, which can boost take-home pay.
• Benefits: Some jobs offer free meals, travel allowances, or bonuses that effectively increase your income.
• Pension: A good employer pension scheme is valuable for the long term, even if it reduces take-home now.

For more detailed guidance, see our pay guides and pay data pages.

Realistic Expectations

The Low Pay Commission estimates that about 195,000 jobs held by 18-20 year olds are paid at or near the minimum wage. That means many young workers are on £10.85 or just above. If you’re offered exactly that, it’s legal – but you might want to negotiate or look for roles that pay more, especially if you have qualifications or experience.

Remember that the minimum wage is reviewed annually and usually increases each April. The 2026 increase of 8.5% was unusually large; future rises may be smaller.

Summary

The minimum wage for 18 year olds is £10.85 per hour from April 2026. Your take-home pay will be less due to tax, NI, and pension contributions. Always check the full package when comparing jobs, and know your rights. For more information, visit our topics page or read about UK Minimum Wage.