Both Poland and Netherlands sit in Europe, but their tax structures take different paths. On a € 65.000 gross, the effective tax burden in Netherlands is roughly 33.1% higher than in Poland — driven by differences in ZUS vs Volksverzekeringen, bracket structure, and personal allowance.
Same nominal gross applied to both tax systems. Currencies aren't FX-converted — compare structures, not purchasing power.
Poland uses a two-bracket personal income tax (PIT) with a generous 30,000 PLN tax-free amount. ZUS social contributions of 13.71% cover pension, disability, and sickness, plus a separate 9% health insurance contribution. Self-employed individuals can opt for a flat 19% tax instead.
The Netherlands combines income tax and national insurance into a single Box 1 rate that hits 49.5% above €76,817. The general tax credit (algemene heffingskorting) and labour tax credit (arbeidskorting) significantly reduce the effective rate for low-to-middle earners. Expats may qualify for the 30% ruling.
Pre-calculated breakdowns at common pay levels in Poland — open either side for the full page.
Last updated: 2026. Estimates only — see the disclaimer above.