Child Support Calculator Ontario Shared Custody

Calculating child support in Ontario for shared custody arrangements requires understanding the Ontario Child Support Guidelines. This calculator helps you determine the appropriate child support payments based on your financial situation and the custody arrangement.

How the Child Support Calculator Works

The Ontario Child Support Guidelines provide a framework for calculating child support payments. The guidelines consider factors such as the income of both parents, the number of children, and the custody arrangement. This calculator simplifies the process by applying the guidelines to your specific situation.

The Ontario Child Support Guidelines are based on the assumption that both parents share equal parenting time. If one parent has significantly more parenting time, the support amount may be adjusted.

Key Factors Considered

Income of both parents
Number of children
Custody arrangement (shared custody)
Deductions for child care expenses
Special needs of the child

How to Use This Calculator

Enter your gross income and the other parent's gross income
Specify the number of children
Select the custody arrangement (shared custody)
Click "Calculate" to determine the child support amount

Child Support for Shared Custody in Ontario

Shared custody means that both parents have equal or nearly equal parenting time with the child. Under the Ontario Child Support Guidelines, shared custody is typically defined as each parent having at least 35% of the child's time.

Child Support = (Parent 1 Income + Parent 2 Income) × Support Percentage - Deductions

The support percentage is determined based on the income of both parents. The higher the combined income, the lower the support percentage. Deductions are made for child care expenses and other relevant costs.

Support Percentages

Combined Income	Support Percentage
Up to $100,000	12.5%
$100,001 to $150,000	11.5%
$150,001 to $200,000	10.5%
Over $200,000	9.5%

Calculation Method

The child support amount is calculated by applying the support percentage to the combined income of both parents. Deductions are then subtracted from this amount to arrive at the final child support payment.

Final Child Support = (Parent 1 Income + Parent 2 Income) × Support Percentage - Deductions

Deductions

Common deductions include:

Child care expenses
Health insurance premiums
Union dues
Work-related expenses

Deductions cannot exceed 50% of the calculated child support amount.

Worked Example

Let's calculate child support for a scenario where:

Parent 1 income: $80,000
Parent 2 income: $70,000
Number of children: 2
Custody arrangement: Shared custody
Deductions: $5,000

Combined Income = $80,000 + $70,000 = $150,000 Support Percentage = 11.5% (for $100,001-$150,000) Child Support = $150,000 × 11.5% = $17,250 Final Child Support = $17,250 - $5,000 = $12,250

The calculated child support amount is $12,250 per year, or approximately $1,020 per month.

Frequently Asked Questions

How is child support calculated in Ontario for shared custody?

Child support in Ontario for shared custody is calculated using the Ontario Child Support Guidelines, which consider both parents' incomes, the number of children, and applicable deductions. The support percentage varies based on the combined income of both parents.

What is the difference between shared custody and split custody?

Shared custody means both parents have equal or nearly equal parenting time with the child. Split custody refers to a situation where one parent has significantly more parenting time than the other. The child support calculation differs between these arrangements.

Can child support be adjusted if one parent has more parenting time?

Yes, if one parent has significantly more parenting time (more than 35% of the child's time), the child support amount may be adjusted. The guidelines account for this by reducing the support percentage based on the parenting time ratio.

What deductions can be made from child support payments?

Common deductions include child care expenses, health insurance premiums, union dues, and work-related expenses. Deductions cannot exceed 50% of the calculated child support amount.

How often are child support payments made?

Child support payments are typically made monthly. The amount is calculated annually and then divided by 12 to determine the monthly payment.