Child Support Calculator (indicative) — how much child support will be paid?

Polish family courts consider two main factors: the child's justified monthly needs (food, clothing, education, healthcare, housing costs) and the paying parent's earning capacity and assets. There is no statutory table. An indicative method divides the total cost proportionally to each parent's income — the paying parent's share equals their income divided by the combined income of both parents.

There is no fixed amount. In practice, courts award between PLN 500 and several thousand zloty per month per child, depending on the child's age, needs, and the parents' financial situation. For a paying parent earning PLN 5,000 net and child needs of PLN 2,000, the indicative figure is around PLN 1,000–1,500.

No — the calculator gives an indicative estimate only. The final amount is set by the family court, which considers additional factors such as the child's health condition, educational costs, costs already paid directly by the paying parent, and the standard of living of the family before separation.

Justified needs include food, clothing and footwear, housing costs (rent share, utilities), education (school materials, tuition, extracurricular activities), healthcare and medication, entertainment, culture, and other reasonable expenses proportionate to the family's standard of living.

Yes — either parent can file a claim to modify child support if circumstances have changed: the child's needs have increased, the paying parent's financial situation has worsened, or the receiving parent's income has significantly increased. The court assesses the change in circumstances from the date of the last order.

Court-ordered child support is typically granted from the date the petition is filed, not the date of the judgment. Child support agreed in a settlement applies from the date of that agreement. Each instalment has a 3-year limitation period.

Child support received for children up to age 25 is exempt from personal income tax for the recipient. The paying parent cannot deduct child support payments from their taxable income. Support paid to adult children over 25 may be taxable above the tax-free allowance.

Courts consider earning capacity rather than just actual income. If the paying parent deliberately reduces their income or remains unemployed without justification, the court may attribute a hypothetical income commensurate with their education, qualifications, and work experience.

The percentage share is the paying parent's income divided by the combined income of both parents. For example: paying parent earns PLN 6,000, receiving parent earns PLN 2,000 — combined PLN 8,000 — share = 75%. Indicative child support = 75% of monthly needs. This reflects the principle that each parent contributes proportionally to their means.

No — this calculator is a rough estimation tool only and does not constitute legal advice. Family law matters are complex and every case is unique. For child support proceedings, mediation, or settlement negotiations, always consult a qualified family law solicitor or legal adviser.