For employersGet job alerts

31,000 zł gross a month after tax in Poland (2026)

On 31,000 zł gross a month (372,000 zł a year) on an employment contract in Poland, you take home about 18,657 zł a month under the 2026 rules for a single person without children.

Rules for 2026, checked 15 October 2026 · single, no children · an estimate, not tax advice

On a B2B contract, enter what you invoice (net of VAT).

Take-home pay a month
18,657 zł
After income tax and social contributions
Take-home pay a year
223,888 zł
After income tax and social contributions
Total deductions
39.8%
of your gross pay goes to tax and contributions
If you earn 100 zł more
58 zł
more take-home pay

Your deductions

ItemPer yearPer month
Gross pay372,000 zł31,000 zł
Income tax (PIT)podatek dochodowy (PIT)−77,381 zł−6,448 zł
Pension insuranceskładka emerytalna−27,582 zł−2,298 zł
Disability insuranceskładka rentowa−4,239 zł−353 zł
Sickness insuranceskładka chorobowa−9,114 zł−760 zł
Health insuranceskładka zdrowotna−29,796 zł−2,483 zł
Total deductions−148,112 zł−12,343 zł
Take-home pay223,888 zł18,657 zł

What your employer pays

ContributionPer yearPer month
Pension insuranceskładka emerytalna27,582 zł2,298 zł
Disability insuranceskładka rentowa18,369 zł1,531 zł
Accident insuranceskładka wypadkowa6,212 zł518 zł
Labour Fund and Solidarity FundFundusz Pracy i Fundusz Solidarnościowy9,114 zł760 zł
Guaranteed Employee Benefits FundFundusz Gwarantowanych Świadczeń Pracowniczych (FGŚP)372 zł31 zł
Total cost to the employer433,649 zł36,137 zł

Employment contract or B2B?

Take-home pay a month when you invoice 31,000 zł a month (net of VAT) as a sole trader, after tax and ZUS and assuming no business costs.

ContractTake-home pay a month
Employment contract (umowa o pracę)18,657 zł
B2B – 12% lump-sum (ryczałt)24,284 zł
B2B – 19% flat tax22,453 zł
B2B – tax scale19,535 zł

About this estimate (2026 rules, checked 15 October 2026)

Assumptions

  • Employment contract (umowa o pracę) for the whole of 2026, paid in 12 equal monthly salaries
  • Single, aged 26 or over (no youth relief), tax return filed alone
  • Lives in the town where they work: standard employee costs of 250 zł a month (3,000 zł a year)
  • Opted out of the PPK workplace pension plan
  • No 50% author's-rights costs (autorskie koszty uzyskania przychodów)
  • Income tax is the yearly tax settled in the PIT-37 return; the monthly advances withheld by the employer can differ by a few złoty
  • The health contribution (9%) is not deductible from the tax
  • Employer accident insurance at 1.67%, the rate for employers insuring up to 9 people; larger employers have their own rate

Notes

  • Pension and disability contributions stop once 2026 pay reaches 282,600 zł (30 times the forecast average wage).

Sources

This is an estimate under the 2026 rules, not tax advice. Your actual pay depends on your personal situation (family, other income, deductions you claim); check the official sources listed here or ask a tax adviser.

Income tax and social contributions take 39.8% of your gross pay: 77,381 zł income tax and 70,731 zł social and health contributions a year. If you earn 100 zł more, you take home about 58 zł more.

Frequently asked questions

How much is 31,000 zł gross a month after tax in Poland?

About 223,888 zł a year, or 18,657 zł a month, for a single person without children under the 2026 rules (employment contract). Income tax and social contributions take 148,112 zł a year in total.

What is the monthly net salary on 31,000 zł gross in Poland?

About 18,657 zł: the yearly net of 223,888 zł divided by 12.

What is the tax rate on 31,000 zł gross a month in Poland?

39.8% of the gross salary goes to income tax and social contributions. On a raise, each extra 100 zł you earn leaves you about 58 zł more take-home pay (a marginal rate of 42.2%).

How much is 31,000 zł a month on a B2B contract in Poland?

Invoicing 31,000 zł a month (net of VAT) as a sole trader leaves about 24,284 zł with 12% lump-sum (ryczałt), 22,453 zł with 19% flat tax, 19,535 zł with tax scale, after tax and ZUS and assuming no business costs, against 18,657 zł on an employment contract.

How many jobs in Poland pay 31,000 zł gross a month or more?

Poland Dev Jobs lists 161 jobs in Poland that state a salary of 31,000 zł gross a month or more. See them all.

Tax and salary guides