Hourly vs Salaried: Which Offer Works Best for You?

When you’re weighing up a job offer, the choice between an hourly wage and a fixed annual salary isn’t always straightforward. An hourly rate might look attractive if you expect overtime, while a salary offers predictability. But to make a fair comparison, you need to convert both into the same unit – and understand how deductions like a salary exchange pension affect your net income.

The Standard Conversion Formula

The most common way to turn an hourly rate into an annual salary is:

Annual gross ≈ hourly rate × contracted hours per week × 52 weeks

This is the method used by employers and HMRC. For example, the National Living Wage for workers aged 21 and over in 2026/27 is £12.71 per hour. If you work 37.5 hours a week, that gives:

£12.71 × 37.5 × 52 = £24,784.50 gross per year

If you work 40 hours instead, it becomes £26,436.80. Always check your contract for your exact weekly hours.

What the Latest UK Data Tells Us

The Office for National Statistics (ONS) Annual Survey of Hours and Earnings (ASHE) for April 2025 shows that the median gross annual earnings for full-time employees were £39,039. The median hourly rate (excluding overtime) was £19.67. That’s a useful benchmark, but remember it covers all occupations and regions. For comparison, the NHS pay scales for 2026/27 start at £12.92 per hour for Band 1 (closed to new entrants), with higher bands for more skilled roles. London weighting (HCAS) adds extra.

The Role of a Salary Exchange Pension

A salary exchange pension is a popular way to boost your take-home pay while saving for retirement. Instead of you making pension contributions from your net salary, you agree to reduce your gross pay by the contribution amount, and your employer pays that into your pension. Because your gross pay is lower, you pay less income tax and National Insurance. For example, if you earn £30,000 and contribute 5% via salary exchange, your taxable pay becomes £28,500 – saving you both tax and NI. This can make a salaried offer more attractive than an hourly one where you might not have such an option.

Overtime, London Weighting, and Other Factors

Hourly jobs often include overtime premiums (e.g., time-and-a-half), which can push your effective hourly rate higher. Salaried roles may include fixed hours but no overtime pay – or they might offer a bonus instead. London weighting can add thousands to a salary, especially in public sector roles like teaching or nursing. Always factor these in when comparing.

How to Use This Site

Our Hourly to Salary calculator lets you quickly convert any hourly rate into annual and monthly figures, including estimated take-home pay after tax and NI. For deeper benchmarks, visit our salary articles covering industry-specific pay scales and the latest ONS data.

Final Thoughts

When comparing hourly and salaried offers, don’t just look at the headline figure. Consider:

• Your contracted hours and any guaranteed overtime
• Pension arrangements, especially a salary exchange pension
• Location allowances and bonuses
• The stability of a salary vs the flexibility of hourly work

Use the conversion formula as a starting point, then adjust for your personal circumstances. And remember – the best offer is the one that fits your lifestyle and financial goals.

Key Takeaways

• Conversion: Annual ≈ hourly × hours/week × 52
• Benchmarks: Median full-time salary ~£39,039 (ONS 2025); NLW £12.71/hr (2026/27)
• Salary exchange pension: Reduces gross pay for tax and NI purposes, increasing net take-home
• Always check: Overtime rules, London weighting, and your specific tax code