If you make 50 000 zł a year living in Poland, you will be taxed 12 973 zł. That means that your net pay will be 37 027 zł per year, or 3 086 zł per month. Your average tax rate is 26.0% and your marginal tax rate is 36.2%. This marginal tax rate means that your immediate additional income will be taxed at this rate. For instance, an increase of 100 zł in your salary will be taxed 36.15 zł, hence, your net pay will only increase by 63.85 zł.
A 1 000 zł bonus will generate an extra 639 zł of net incomes. A 5 000 zł bonus will generate an extra 3 193 zł of net incomes.
NOTE* Withholding is calculated based on the Polska tables of Poland, income tax. For simplification purposes some variables (such as marital status and others) have been assumed. This document does not represent legal authority and shall be used for approximation purposes only.