What Is the Minimum Annual Salary UK?

When people search for the "minimum annual salary UK", they usually want to know the lowest legal pay a full-time worker can receive. The answer isn't a single number—it depends on your age, whether you're an apprentice, and sometimes where you work. The government sets the National Living Wage (NLW) and National Minimum Wage (NMW) as hourly rates, so converting to an annual figure requires an assumption about working hours.

For 2025, the NLW for employees aged 21 and over is £12.21 per hour. If you work a standard 37.5-hour week (common in many sectors), that works out to roughly £23,809.50 per year (12.21 × 37.5 × 52). From April 2026, the NLW rises to £12.71 per hour, giving an annual equivalent of about £24,784.50. These figures come from the government's official rates and the Hourly to Salary conversion tool.

But the minimum annual salary UK is not just the NLW. For 18–20 year olds, the NMW is £10.00 per hour, and for 16–17 year olds it's £7.55 per hour. Apprentices also have a separate rate. So a younger worker on a full-time contract might earn as little as £14,730 per year (at 37.5 hours).

Regional Differences: London Weighting and Beyond

One of the biggest factors affecting the minimum annual salary UK is where you work. In London and the South East, employers often pay a premium to offset higher living costs. The NHS, for example, uses Higher Cost Area Supplements (HCAS). According to NHS Employers' 2026/27 pay scales, inner London staff get a 20% supplement on basic salary, outer London 15%, and fringe areas 5%. This means a Band 1 worker (minimum annual £25,272) in inner London could earn over £30,000 once the supplement is added.

Other sectors follow similar patterns. Many large retailers and hospitality chains have separate London pay scales. The ONS Annual Survey of Hours and Earnings (ASHE) shows that median full-time earnings in London are significantly higher than the UK average of £39,039, though precise regional figures are not included in the latest summary.

Seniority and Sector Differences

The minimum annual salary UK also varies by job level and industry. The NHS pay bands illustrate this clearly:

• Band 1 (closed to new entrants): £25,272 per year (£12.92/hr)
• Band 5 (newly qualified nurses): starting at £16.40/hr, annual around £32,000
• Band 6 (experienced nurses, paramedics): starting at £20.44/hr, annual around £39,858
• Top of Band 9: up to £129,783 per year

So even within the same employer, the minimum annual salary for a senior role can be five times that of an entry-level position.

The ONS Low and High Pay bulletin for 2025 shows that 2.5% of employee jobs were low-paid (below £11.97 per hour, two-thirds of the median), while 23.2% were high-paid (above £26.94 per hour, 1.5 times the median). This highlights how far the minimum annual salary UK can be from the median.

How to Calculate Your Own Minimum Annual Salary

If you're offered an hourly rate, you can estimate your annual salary using the formula:

Annual salary ≈ hourly rate × weekly hours × 52

For example, if you earn £12.21 per hour and work 37.5 hours per week: £12.21 × 37.5 × 52 = £23,809.50

But remember: this assumes you work every week of the year with no unpaid leave. If your contract includes paid holiday (most do), the calculation still holds because holiday pay is included in your hourly rate. However, if you work overtime, receive bonuses, or have salary sacrifice arrangements (like pension contributions), your actual take-home pay will differ.

Use our salary calculator to try different scenarios, or browse our salary data for benchmarks by occupation and region.

Key Takeaways

• The minimum annual salary UK for a full-time worker aged 21+ is about £23,810 in 2025, rising to £24,785 in 2026/27.
• Regional supplements (e.g., London weighting) can increase this by 5–20%.
• Seniority matters: entry-level roles pay less than the median, while experienced professionals earn multiples of the minimum.
• Always check your contract for exact hours, overtime rules, and any additional payments.

The figures in this article are based on official sources: ONS ASHE for median earnings and low/high pay thresholds, GOV.UK for National Living Wage rates, and NHS Employers for public sector pay scales. For personalised calculations, refer to your employer's offer and the about page for methodology notes.