Home Back

Child Support Calculator

Child Support Formula:

\[ Support = Income \times Rate + Addons \]

USD
%
USD

Unit Converter ▲

Unit Converter ▼

From: To:

1. What is Child Support Calculation?

Child support is a periodic payment made by a parent for the financial benefit of a child following the end of a marriage or other relationship. The calculation considers the income of the paying parent, the needs of the child, and additional expenses.

2. How Does the Calculator Work?

The calculator uses the basic child support formula:

\[ Support = Income \times Rate + Addons \]

Where:

Explanation: The calculation determines the base support amount as a percentage of income, then adds any additional child-related expenses.

3. Importance of Child Support Calculation

Details: Accurate child support calculation ensures children receive adequate financial support while being fair to both parents. It helps maintain the child's standard of living across both households.

4. Using the Calculator

Tips: Enter monthly income in USD, the support rate as a percentage, and any additional expenses. All values must be valid (income > 0, rate between 0-100%).

5. Frequently Asked Questions (FAQ)

Q1: What is a typical child support rate?
A: Rates vary by jurisdiction but typically range from 15-25% of income per child, often with reductions for additional children.

Q2: What expenses are typically included in addons?
A: Addons may include health insurance premiums, childcare costs, educational expenses, and extraordinary medical expenses.

Q3: How often should child support be recalculated?
A: Support should be reviewed whenever there's a significant change in income (≥15%) or the child's needs change substantially.

Q4: Are there limitations to this calculation?
A: This is a simplified calculation. Actual court-ordered support may consider more factors like custody arrangements and local guidelines.

Q5: Can this be used for legal purposes?
A: This calculator provides estimates only. For legal purposes, consult with a family law attorney in your jurisdiction.

Child Support Calculator© - All Rights Reserved 2025