Gross vs. net pay in 2026: how do they differ and what influences them?

10 minutes of reading

Shrnutí: The gross wage is the amount agreed with the employer before deducting tax and insurance premiums. Net pay is the amount actually paid to the employee after deducting social security, health insurance and advance income tax, or after taking into account tax credits or allowances. In 2026, an employee pays 7.1% of his or her wages for social security and 4.5% for health insurance. Children, sickness, benefits or payroll deductions will also affect the final net pay.

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What is gross wages?

Gross wages (sometimes also known as ‘gross wages’) refers to the remuneration for an employee’s work before tax and other deductions. This is the amount agreed between the employer and employee during the initial interview and subsequently confirmed in the employment contract. It therefore includes the part that is paid for social security and health insurance.

Calculation of gross wages

The gross wage is the amount you agree with your employer and are charged for the work you do in a given month. It is the sum of the basic wage (monthly, hourly or piece rate) and any other components of pay to which you are entitled: statutory allowances, bonuses, bonuses, personal awards and wage compensation (for example, for holidays or holidays when you have not worked). Tax and insurance premiums are then calculated on this amount.

You can calculate it from your net pay, plus the advance income tax after allowances and the relevant employee contributions – social security and health insurance. In 2026, you will pay 7.1% of your gross pay in social security (including 0.6% for sickness and 6.5% for pension), with both the premium and the assessment base rounded up to the nearest whole crown. You pay 4.5% for health insurance (total health insurance is 13.5% of the assessment base, of which 9% is paid by the employer). When calculating backwards, also take into account tax credits (e.g. basic tax credit per taxpayer of CZK 2,570).

Abolition of the super gross salary

Super gross wages should be distinguished from gross wages. This is a concept that was introduced in 2008 and represented the cost per worker that an employer had to incur each month. However, in 2021, super gross wages were abolished and since then only gross wages have been used, from which income tax and social and health insurance contributions are now calculated. This means that employees now have more certainty about the amount that lands in their account each month.

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What is net pay?

When negotiating a salary, many people wonder how to convert gross pay to net pay. Today, online calculators make it easy to convert gross pay to net pay by simply entering a few basic details. Converting gross to net pay can be affected not only by statutory discounts but also by other factors such as benefits or sickness absence.

We calculate the net pay by taking the gross pay, deducting the employee’s health and social insurance and the employee’s advance personal income tax on employment, and adding tax benefits or perhaps sick pay.

Income tax is therefore calculated directly on gross wages, not on super-gross wages. The income tax rates are 15% and 23%. The higher 23% tax rate applies to monthly income above three times the average wage. For 2026, the higher rate applies to monthly wages above CZK 146,901 (i.e. an annual tax base above CZK 1,762,8122).

The social security and health insurance contributions are amounts paid each month by both you and your employer. In the case of an employee, the resulting total is 11.6%. Of this, 7.1% is social security (6.5% pension + 0.6% sick pay), which is paid to the Social Security Agency. It is rounded up to whole crowns. Health insurance premiums are 4,5 % of the assessment base and are paid to the relevant health insurance company. In practice, however, the calculation of net pay may include other items such as sick pay or tax bonus.

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Calculation of net pay

Calculating net pay is a process that includes deductions for health and social insurance and the addition of any benefits. To find out your exact income, you can use an online tool such as a salary calculator to help you determine how much you would take in gross pay if you know your net pay.

In addition to the gross wage, your employer also calculates other, slightly higher, contributions: employer-paid social security contributions, which are 24.8% of the assessment base, and employer-paid health insurance contributions , which are 9% of the assessment base.

Net pay can be positively affected by the addition of tax benefits (e.g. child benefit), which can also result in two employees with the same gross pay ending up with different net incomes if, for example, one of them claims the allowance for four dependent children and the other does not.

The calculation of net pay may also differ depending on whether the employee claims tax benefits or other allowances. The amount of pay is affected by the addition of sick pay or tax credits.

Conversely, various types of travel allowances are not considered part of the wage.

Example from our law practice

We were contacted by an administrative employee who had an agreed gross salary of CZK 42,000 in her contract, but for several months in a row she was paid less than the normal calculation of her net salary. The employer was deducting amounts from her salary for allegedly miscalculated company benefits and at the same time was vaguely reducing her personal evaluation. At the same time, the client did not know which part of her wages was vested and which could be changed by her employer.

We reviewed the employment contract, the payroll, pay stubs, and the employer’s bylaws. We found that part of the deductions were not properly agreed upon and that the employer did not follow its own rules for the personal assessment. We prepared a notice to the client’s employer and helped her recover three months’ back pay.

If you want to be sure how much you’ll be taking in, the net pay calculator can help. You can find various tools online that allow you to calculate your net pay, simply by entering your gross pay and any tax credits you may have. Calculating net pay is important not only for employees but also for employers who want to offer a competitive salary.

Do you have a different amount on your paycheck than you expected? Or is your employer deducting items from your pay that you don’t understand? In practice, we often deal with cases where the employee does not know whether the deduction is a legitimate deduction, a payroll accounting error, or an unauthorized interference with a paycheck.

Describe your situation to us and our employment law attorney will suggest a specific solution. We can help you review your employment contract, payroll, pay stub and employer practices.

The difference between wages and salary

Employees of the state, municipalities or contributory organizations receivea salary, while employees of private employers receive a wage. However, these terms are often confused in common parlance and it is common to see someone informing us of their “salary increase”, even though they work in the private sector.

The specific salary level is determined by the employee’s classification in the salary scale, which is made up of a combination of:

  • grade – classification according to the nature of the work performed; and
  • the grade – classification according to length of experience.

The individual grades and steps are defined in more detail in the Government Regulation or its annexes.

The Labour Code stipulates that wages are paid according to the complexity, responsibility and exertion of the work, the difficulty of the working conditions, and the performance and results achieved. It also stipulates that all employees of the employer are entitled to the same remuneration for work of equal value.

Forms of pay

Wages may be paid on completion of a task, after a certain period of time, or as a percentage of earnings. Thus, we distinguish between:

  • task pay – e.g. pay for standard hours or pay for the completion of a specific task
  • time wage – typically a monthly wage, but hourly wages are also common, or wages set for an otherwise long period
  • share pay – this is determined, for example, by a share of profit or turnover.
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Entitlement and non-entitlement part of wages

Within a specific worker’s wage, we distinguish between:

  • the entitlement part of the wage, to which the right has arisen under the employment contract, internal regulations and the wage (salary) assessment,
  • the non-entitlement part of the wage, which consists of:
    bonuses – not part of the salary assessment. They are awarded, for example, for the completion of an extraordinary task or within a certain period of time (Christmas bonus).
    profit share – a special type of bonus paid on the basis of the employer’s profit,
    overtime pay, holiday pay, weekend pay, night pay, extra pay for working in a difficult working environment, on-call pay, or leadership pay.

As mentioned, a number of net pay calculators can be found on the internet. These give you an indication of your net pay, which is useful to know, for example, if you are negotiating with your employer about your salary or if you want to know how much of your salary you are losing each month. Of course, your net pay may change from month to month, e.g. due to illness etc.

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If you are interested in what you are entitled to as an employee, what are the legal obligations regarding remuneration and which benefits are beneficial for employees and employers, read the related article.

Summary

The gross wage is the amount an employee agrees with his employer before deducting taxes and compulsory contributions. The net wage is the amount of money that actually reaches the employee’s account. In 2026, the employee’s gross salary is subject to social security contributions of 7.1% and health insurance of 4.5%, plus an advance payment of income tax, which is reduced by tax credits and allowances.

The resulting net wage may therefore differ significantly between two employees with the same gross wage. For example, signing a taxpayer declaration, claiming child benefit, sick pay, unpaid leave, benefits, bonuses or statutory or contractual deductions from wages all play a role. It is therefore important for employees to look not only at the amount in the contract, but also at the pay slip and the individual items that go into the calculation.

It is also a good idea to distinguish between wages and salary. Salary refers to the private sector, while salary belongs to public sector employees and is governed by grades and steps. If you are in doubt about whether your employer is calculating your pay correctly, whether they can deduct a certain amount or whether you are entitled to an additional payment, it is worth getting your pay documents legally assessed.

Frequently Asked Questions

What is not typically included in gross wages?

For example, travel allowances paid under the Labour Code are not counted, but some cash benefits (or above the limits for non-monetary benefits) may be taxed and insured.

What is the difference between the gross wage and the employer's cost for the employee?

Employee costs include gross wages + employer contributions (24.8% social and 9% health).

How does signing the Taxpayer Declaration affect your net pay?

If you have signed the Declaration with your employer, monthly allowances (e.g. basic ratepayer relief) and advance tax will apply, which will usually increase your net pay compared to unsigned status.

How have tax credits changed after 2024 that can affect net pay?

The student discount and the discount for the placement of a child (the so-called school fees) have been abolished. The spouse’s discount will now only apply if you are caring for a child under 3 in a joint household and the other spouse does not have an income of more than CZK 68,000 a year.

Are there still "guaranteed wages" in the private sector?

No. As of 1 January 2025, the lowest levels of guaranteed wages in the private sector have been abolished; only the minimum wage continues to apply. The guaranteed salary remained in the public sector (salary tables).

How much is the minimum wage in 2026 and why does it matter?

22 400 CZK per month (134,40 CZK/hour). It affects, for example, the minimum health insurance contribution and some entitlements.

What is the difference between gross and net pay?

Gross pay is the amount before deducting tax and insurance premiums. Net pay is the amount of money actually paid into the employee’s account.

How much is deducted from wages in 2026 for social security and health insurance?

The employee pays 7.1% for social insurance and 4.5% for health insurance. Other contributions are paid by the employer on behalf of the employee.

Why do I have a different net pay than a colleague with the same gross pay?

Tax credits, child tax credits, sickness, unpaid leave, benefits, bonuses or payroll deductions can make a difference.

Can my employer deduct something from my wages without my consent?

Only in cases provided for by law. For other deductions, an agreement with the employee is usually required. If you are unsure, it is advisable to check the payslip and the legal reason for the deduction.

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Author of the article

JUDr. Ondřej Preuss, Ph.D.

Ondřej is the attorney who came up with the idea of providing legal services online. He's been earning his living through legal services for more than 15 years. He especially likes to help clients who may have given up hope in solving their legal issues at work, for example with real estate transfers or copyright licenses.

Education
  • Law, Ph.D, Pf UK in Prague
  • Law, L’université Nancy-II, Nancy
  • Law, Master’s degree (Mgr.), Pf UK in Prague
  • International Territorial Studies (Bc.), FSV UK in Prague
Author of the article

Ondřej is the attorney who came up with the idea of providing legal services online. He's been earning his living through legal services for more than 15 years. He especially likes to help clients who may have given up hope in solving their legal issues at work, for example with real estate transfers or copyright licenses.

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