Child Support Calculator

Estimate monthly child support (masonot) under Israeli law, applying the proportional income-sharing framework established by Supreme Court ruling CA 919/15.

Important Notice: These calculators may not be accurate and should not be relied upon for any legal, tax, or financial decision. Results are indicative only and do not account for all relevant parameters or individual circumstances. IsraelLaw.info and Eli Shimony Law Office accept no responsibility for anyone who relies on these calculations. Use of these calculators is entirely at your own risk.

👶 Child Support Details

ℹ️ This calculator applies the framework from CA 919/15 (Israeli Supreme Court, 2017) for children aged 6–17, and the traditional alimentary obligation framework for children under 6. Results are estimates only — courts have broad discretion.

Children

Age Group

Number of Children

Parental Income (Net Monthly, NIS)

Father's Net Monthly Income *

Mother's Net Monthly Income *

Custody Arrangement

Father's Physical Custody (days per month)

Additional Monthly Expenses (NIS)

Education / Daycare

Medical / Therapy

Activities / Enrichment

📋 Results

👨‍👩‍👧

Enter both parents' incomes, custody arrangement, and child details, then press Calculate.

⚖️ CA 919/15 Key Principles

Ages 6–17: Proportional income split
Ages 0–5: Traditional alimentary obligation
Minimum: Courts set a normative floor
Custody: Reduces payment proportionally
Both parents: Share costs by income ratio

Other Calculators

🏠 Purchase Tax 📈 Betterment Tax 💼 Income Tax ⚖️ Legal Interest 📜 Inheritance Shares 📊 Net Deal — Shares 📅 Court Deadlines 🏦 Loan Amortization ⏳ Statute of Limitations

Disputed child support in Israel? Adv. Eli Shimony handles family law matters for Israeli and foreign clients. Get advice →