Czech Net Salary Calculator 2026 (Čistá Mzda)
Work out your Czech net salary (čistá mzda) for 2026: 7.1% social and 4.5% health insurance, 15% or 23% income tax, tax credits for children.
Each credit is per month: sleva na poplatníka 2,570 Kč and 1,267 / 1,860 / 2,320 Kč for the first, second and third child. Without a signed prohlášení no credits apply. The annual tax return can change the final amount.
What it does
In the Czech Republic the employee pays 7.1% social insurance and 4.5% health insurance on the gross salary (hrubá mzda). Income tax is 15% of the gross salary rounded up to hundreds, and 23% on the part above 146,901 Kč a month (3 times the average wage of 48,967 Kč) in 2026. The basic credit (sleva na poplatníka) of 2,570 Kč and the child credits reduce the tax; if the child credits are larger than the tax, the difference is paid as a tax bonus (daňový bonus). The employer pays another 24.8% and 9%.
How to use it
- Type your monthly gross salary.
- Tick whether you signed the prohlášení and type the number of children.
- Read the net salary, the deductions and the employer cost.
The arithmetic runs in your browser. Nothing you type is sent anywhere and nothing is stored, so you can use these with real numbers.
Frequently asked questions
What is the net salary on 50,000 Kč gross?
39,270 Kč: 3,550 Kč social, 2,250 Kč health and 4,930 Kč tax (7,500 − 2,570).
How much does the employer pay on 50,000 Kč?
66,900 Kč: the gross salary plus 12,400 Kč social and 4,500 Kč health insurance.
When is the tax 23%?
On the part of the monthly salary above 146,901 Kč in 2026.
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