Understanding the Minimum Wage for an 18 Year Old

If you are wondering what is the minimum wage for an 18 year old in the UK, the answer depends on the current tax year. From 1 April 2026, the National Minimum Wage (NMW) for workers aged 18 to 20 rises to £10.85 per hour. This is a significant increase of 8.5% from the previous £10.00 rate, reflecting the government’s commitment to narrow the gap with the National Living Wage (NLW) for those aged 21 and over.

For context, the NLW from April 2026 is £12.71 per hour. The 18-20 rate now stands at 85% of the NLW, a proportion similar to the early years of the minimum wage system. If you are 16 or 17, the rate is £8.00 per hour, and apprentices under 19 or in their first year also receive £8.00 per hour.

Hourly to Annual Salary Conversion

To understand what these hourly rates mean as a yearly salary, use the standard conversion: hourly rate × hours per week × 52 weeks. Most full-time roles are based on 37.5 or 40 hours per week. For an 18 year old at £10.85 per hour:

• 37.5 hours/week: £10.85 × 37.5 × 52 = £21,157.50 per year
• 40 hours/week: £10.85 × 40 × 52 = £22,568 per year

These figures are gross earnings before tax and National Insurance. The personal allowance for income tax in 2026/27 is £12,570, so most of this income would be taxed at 20% above that threshold. Use our Hourly to Salary calculator to see your take-home pay.

How the Minimum Wage Compares to UK Benchmarks

The Office for National Statistics (ONS) Annual Survey of Hours and Earnings (ASHE) for 2025 reported median full-time weekly earnings of £766.60, which equates to roughly £39,039 per year. Median hourly pay for full-time employees was £19.67. The minimum wage for an 18 year old (£10.85) is therefore about 55% of the median hourly rate, highlighting the gap between entry-level and average earnings.

For public sector roles, NHS pay scales for 2026/27 start at Band 1 (£25,272 annual, £12.92/hr) and Band 3 (£13.17/hr entry). These exceed the minimum wage, but many private sector roles for young workers start at or near the NMW.

Important Caveats

• Age thresholds: The 18-20 rate applies until your 21st birthday. Once you turn 21, you are entitled to the National Living Wage (£12.71/hr from April 2026).
• Apprentices: If you are an apprentice aged 18 and in your first year, you may be paid the apprentice rate of £8.00/hr. After the first year, you must receive at least the 18-20 rate.
• Accommodation offset: If your employer provides accommodation, they can count up to £11.10 per day (April 2026) towards the minimum wage.
• London weighting: Some employers add a London allowance, but this is not required by law. Minimum wage rates apply nationwide.
• Overtime: The minimum wage applies to each hour worked; overtime must also meet the rate. However, annual salary offers may include overtime pay at different rates.

Comparing Hourly Jobs with Salaried Offers

When deciding between an hourly job and a salaried position, consider:

• Stability: Salaried roles often guarantee a fixed monthly income, while hourly workers may have variable hours.
• Overtime: Hourly workers typically receive overtime pay (often 1.5× or 2×), whereas salaried employees may not get extra pay for extra hours.
• Benefits: Salaried jobs may include pension contributions, sick pay, and holiday pay that are already factored into the annual figure.
• Conversion: Use the rule of thumb: annual salary ≈ hourly rate × hours per week × 52. But remember that salaried roles may have unpaid overtime or bonus potential.

For more detailed comparisons, explore our salary data section, which breaks down earnings by occupation and region.

Summary

The minimum wage for an 18 year old in the UK is £10.85 per hour from April 2026. This translates to roughly £21,000 to £22,500 per year depending on your contracted hours. Always check your payslip to ensure you are receiving at least the legal minimum, and remember that rates are reviewed annually. If you are 21 or over, the higher National Living Wage applies.

For further reading, see our topics page on minimum wage and salary conversion guides.