Both Portugal and United Kingdom sit in Europe, but their tax structures take different paths. On a 60 000 € gross, the effective tax burden in Portugal is roughly 16.8% higher than in United Kingdom — driven by differences in Segurança vs National, bracket structure, and personal allowance.
Same nominal gross applied to both tax systems. Currencies aren't FX-converted — compare structures, not purchasing power.
Portugal uses a steep nine-bracket IRS income tax peaking at 48%, plus a flat 11% Segurança Social contribution. The Non-Habitual Resident (NHR) regime, now closing, offered a flat 20% on certain professions for ten years — a major draw for tech and remote workers.
The UK runs a three-band PAYE income tax with a generous £12,570 personal allowance, alongside Class 1 National Insurance contributions of 8% on earnings between the primary threshold and the upper limit, then 2% above. Scotland uses different bands. The personal allowance tapers above £100,000, creating a 60% effective marginal rate in that range.
Pre-calculated breakdowns at common pay levels in Portugal — open either side for the full page.
Last updated: 2026. Estimates only — see the disclaimer above.