Full Breakdown
How a European-Average Tax Wedge Would Reshape British Workers’ Pay
7/15/2026, 1:03:38 AM
The Counterfactual Model
A new analysis applied the average tax burden of 13 EU member states (the “EU-13”) to a typical British employee. Using the OECD’s 2026 “tax wedge” – the sum of income tax, employee and employer social contributions as a share of total labour cost – the model kept the same gross salary, the same job and the same British tax rules for the lowest-paid 30 million taxpayers (those earning between the personal allowance and £50,000). The only change was that earnings were taxed as the EU-13 average does, including the employer-paid portion that most workers never see on their payslip.
Why the Comparison Matters
In 2025 the United Kingdom’s tax wedge stood at 32.4 % of total labour cost, the lowest of the 2026 OECD list. By contrast, the EU-13 average was 42.0 %, and the highest individual rates were Belgium (52.5 %) and Germany (49.3 %). The UK’s wedge rose by 2.45 points in 2025 – the fastest increase among OECD members – yet the British worker remains the lightest-taxed in the table. The gap is not at the top of the earnings distribution; it sits in the middle, where most taxpayers live.
Numbers at a Glance
| Salary | Current UK take-home (monthly) | Take-home under EU-13 rules (monthly) | Extra tax on payslip | Total extra labour tax (incl. employer) |
|---|---|---|---|---|
| £25,000 | £1,793 | £1,673 | £120 | £307 |
| £39,000 (median) | £2,633 | £2,468 | £165 | £432 |
| £50,000 | £3,293 | £3,021 | £272 | £608 |
Applying the EU-13 average to all 30 million lower- and middle-earners would raise total labour-tax revenue by roughly £98 billion per year (range £91–£114 bn). That amount equals about 14 pence on every pound of basic-rate income tax, nearly a third of the whole UK income-tax take (£329 bn) and more than half of VAT receipts (£181 bn).
Fiscal Implications
The £98 bn shortfall mirrors the scale of the United Kingdom’s borrowing gap. The analysis argues that the country promises “European-quality” public services while charging workers a tax burden closer to the United States, leaving the difference to be financed by national debt. The top 10 % already contribute about six-tenths of all income tax, so the additional revenue would have to come from the middle of the earnings distribution – a tax structure Britain has not pursued for two decades.
Criticism & Political Silence
Both major parties publicly endorse European-level health, childcare and pension services, yet neither has quantified the payroll cost of delivering those services. The analysis notes that “neither main party will say the number in this file out loud,” suggesting a political reluctance to confront the fiscal trade-off.
Gaps and Uncertainties
The model is static: it assumes no behavioural response, no growth effects and uses linear interpolation between the OECD’s 67 % and 100 % wage points. Employer contributions are treated as part of the wage cost, following the OECD methodology, but real-world wage adjustments could alter the final impact.
What’s Next
The authors indicate a follow-up study examining the fiscal effect if Britain had saved its oil windfall like Norway, hinting at further exploration of alternative revenue sources.
