Child Support Calculator
This calculator helps you estimate monthly child support (alimony) payments based on your net income, number of children, and the legal framework of your country. Select your country to apply the correct percentage rates established by local family law. All results are approximate and for informational purposes only.
Frequently Asked Questions
How is child support calculated?
In most countries, child support is calculated as a percentage of the payer's net monthly income. The percentage depends on the number of children: typically 25% for 1 child, 33% for 2, and 50% for 3 or more in CIS countries; different rates apply in Western countries.
Is the calculated amount legally binding?
No. This calculator provides an estimate for informational purposes only. The actual amount is determined by a court and may differ based on individual circumstances, additional costs (healthcare, education), and the financial situation of both parents.
What if the payer has irregular income?
If income is variable (self-employed, freelance), courts typically use an average monthly income calculated over the past 12 months, or a fixed minimum based on the minimum wage in some jurisdictions.
Can alimony amounts be changed?
Yes. Either parent can apply to the court to increase or decrease alimony if there is a significant change in financial circumstances — such as job loss, disability, or a change in the child's needs.
Are child support and spousal support the same?
No. Child support (alimony for children) is calculated based on the child's needs and the payer's income. Spousal support (alimony for a spouse) is separate and depends on different legal criteria in each country.