Both Poland and Romania sit in Europe, but their tax structures take different paths. On a 120.000 RON gross, the effective tax burden in Romania is roughly 22.3% higher than in Poland — driven by differences in ZUS vs CAS, bracket structure, and personal allowance.
Same nominal gross applied to both tax systems. Currencies aren't FX-converted — compare structures, not purchasing power.
Where each country wins on the same 120.000 RON gross — grouped into money, lifestyle, and protection.
26 748 zł more per year on the benchmark gross.
22.3% lower effective rate at this salary level.
Top marginal rate 32% in Poland — top-end effective rate stays lower than the alternative.
Higher net pay (26 748 zł more / year) leaves more room to save once rent is paid.
1 income-tax band vs 2.
Low rent pressure in major cities.
Strong public welfare and public healthcare reduce out-of-pocket family costs.
Strong public welfare with public healthcare.
Mandatory pension piece: ZUS + składka zdrowotna.
On the same 120.000 RON gross, a worker takes home roughly 26 748 zł more per year in Poland than in Romania. That gap reflects the tax structure alone — before rent, healthcare, or savings behaviour come into play.
Housing is the first multiplier. Poland has moderate rent pressure, while Romania has low rent pressure. That means part of the higher take-home in Poland can be absorbed by rent if you land in a major city.
Healthcare and pensions go in the opposite direction. Poland runs a public healthcare model — NFZ public system with growing private supplements. Romania uses a public model — Public CASS-funded system, often supplemented privately for faster access. The country with lower take-home often shifts costs that the other country leaves to your private budget.
Net-of-everything, a relocation decision should weigh strong public welfare in Poland against basic public welfare in Romania, plus differences in pension capture, social safety nets, and city-level cost of living.
A side-by-side read on what each country's salary actually buys after tax, rent, and savings room.
77% of gross becomes net.
55% of gross becomes net.
Major cities: moderate rent pressure.
Major cities: low rent pressure.
After deductions and typical rent, room to save is strong.
After deductions and typical rent, room to save is moderate.
Balance of take-home, rent, and public services in Poland.
Balance of take-home, rent, and public services in Romania.
Effective 22.7% at the benchmark salary.
Effective 45.0% at the benchmark salary.
ZUS + składka zdrowotna at 13.7%.
CAS + CASS at 35.0%.
Higher take-home (26 748 zł more / year) and the ability to live in a lower-cost region of Poland maximises disposable income.
Poland keeps a lighter tax structure, which usually offsets the private healthcare and housing setup that expats face anywhere.
Strong public welfare and public healthcare in Poland reduce private spending on childcare, schooling, and medical care.
Top-end effective rate stays lower in Poland. The bracket structure and any social-contribution cap keep more of every extra dollar at the top of the pay scale.
Poland provides strong public welfare and public healthcare, which matters most when disposable income is tight.
For a single worker on the benchmark gross, take-home pay is higher in Poland — and without dependents, the value of public welfare matters less.
| Topic | 🇵🇱 Poland | 🇷🇴 Romania |
|---|---|---|
| Tax system | Two bands (12% / 32%) + ZUS (~14%) + 9% health contribution. | 10% flat income tax, but very heavy employee social contributions (CAS + CASS). |
| Healthcare | NFZ public system with growing private supplements. | Public CASS-funded system, often supplemented privately for faster access. |
| Pension | ZUS state pension + voluntary PPK workplace plan. | CAS contributions (25%) fund a state pension with optional Pillar II. |
| Housing market | Warsaw and Kraków rents are rising fast; smaller cities remain cheap. | Bucharest and Cluj have rising rents; most of the country stays cheap. |
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.
Romania has one of the simplest tax codes in Europe: a 10% flat income tax with no personal allowance, but heavy employee social contributions of 25% pension (CAS) and 10% health (CASS). IT-sector workers historically benefit from income-tax exemptions on the first portion of pay.
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.