How is Child Support Calculated in Indiana?

Understanding how child support is calculated in Indiana is crucial for parents navigating separation or divorce. Indiana utilizes the "Income Shares Model," which aims to ensure children receive the same proportion of parental income they would have received if their parents lived together. This model is designed to be fair and consistent, focusing on the children's needs rather than a punitive approach.

The Indiana Income Shares Model: A Foundation

The core principle of the Income Shares Model is that children should not be financially disadvantaged by their parents' separation. The model estimates the total amount parents would spend on their children if they were still living together and then divides this amount between the parents based on their respective incomes.

Key Factors in the Calculation

Several factors play a significant role in determining the final child support order. It's not just about who earns more; it's a comprehensive look at both parents' financial situations and the children's needs.

• Parental Income: This is arguably the most significant factor. The court considers the "weekly gross income" of both parents. Gross income includes most forms of income, such as salaries, wages, commissions, self-employment income, benefits, and even some government payments. From gross income, certain deductions (like taxes, social security, and health insurance premiums paid for the parents) are made to arrive at an "adjusted gross income."
• Number of Children: The basic child support obligation increases with the number of children needing support.
• Healthcare Costs: The weekly cost of health insurance premiums paid for the children (not the parent) is added to the basic child support obligation and shared proportionately by the parents. Unreimbursed medical expenses are also typically addressed.
• Childcare Costs: Reasonable and necessary work-related childcare expenses incurred by either parent are added to the basic obligation and shared proportionately.
• Parenting Time (Overnights): The number of overnights each parent spends with the children significantly impacts the final calculation. A "parenting time credit" is applied to the non-custodial parent's obligation, recognizing that they incur expenses while the children are with them. The more overnights a parent has, the larger this credit tends to be.
• Other Support Obligations: Child support paid for other children from previous relationships, or children living in the household for whom a parent has a legal duty of support, can be deducted from a parent's gross income before calculating their adjusted gross income.

Step-by-Step Calculation Process

While the Indiana Child Support Calculator (often referred to as the "Worksheet") handles the complex math, understanding the steps can demystify the process:

1. Determine Each Parent's Weekly Gross Income

This involves gathering all income sources. For self-employed individuals, this can be more complex, requiring careful documentation of business income and expenses.

2. Calculate Each Parent's Adjusted Gross Weekly Income

From the gross income, specific deductions are made. These typically include:

• State and federal income taxes
• Social Security and Medicare taxes
• Mandatory union dues
• Mandatory retirement contributions
• Court-ordered child support paid for other children
• Court-ordered spousal maintenance/alimony paid
• Health insurance premiums paid for the parent and other children in their household (not the children subject to the current order)

The remaining amount is the Adjusted Gross Weekly Income.

3. Combine Incomes to Find Total Weekly Available Income

The adjusted gross weekly incomes of both parents are added together to determine the total weekly income available to the family unit for child support purposes.

4. Determine the Basic Child Support Obligation

Using the Indiana Child Support Guideline Schedule, which is a table provided by the state, the court looks up the total weekly available income and the number of children to find the "basic child support obligation." This figure represents the estimated amount two parents living together would spend on their children at that income level.

5. Add Weekly Childcare and Health Insurance Expenses

Any reasonable weekly work-related childcare costs and the weekly health insurance premiums for the children are added to the basic child support obligation. This creates the "Total Weekly Child Support Obligation."

6. Calculate Each Parent's Proportionate Share

Each parent's percentage share of the Total Weekly Available Income is calculated. This percentage is then applied to the Total Weekly Child Support Obligation to determine each parent's theoretical share of the support.

7. Apply Parenting Time Credit (Overnights)

This is where the number of overnights comes into play. If the non-custodial parent has a significant number of overnights (typically 52 or more per year), a credit is applied to their share of the obligation. This credit is based on a formula that accounts for the expenses incurred by the parent during their parenting time.

The parenting time credit reduces the amount the non-custodial parent is expected to pay. If parents share equal overnights (182.5 each), the calculation still applies, and often results in the higher-earning parent paying support to the lower-earning parent.

8. Determine the Final Child Support Order

After all adjustments, including the parenting time credit, the court determines the final weekly child support amount that one parent will pay to the other. Typically, the parent with the higher proportionate income and fewer overnights will be the payor.

Important Considerations and Nuances

• Deviations from Guidelines: While the guidelines are presumed to be correct, a court can deviate from them if applying the guidelines would be unjust or inappropriate. This requires specific findings by the court.
• Imputation of Income: If a parent is voluntarily unemployed or underemployed without justifiable reason, the court may "impute" income to them. This means the court will assign an income level to that parent based on their earning capacity, education, and work history, even if they aren't currently earning that amount.
• Modification of Orders: Child support orders can be modified if there's a "substantial and continuing change in circumstances" that would result in a change of at least 20% in the current child support order. Common reasons for modification include significant changes in income, changes in parenting time, or a child emancipating.
• Emancipation: In Indiana, child support typically continues until a child turns 19 or is emancipated earlier (e.g., gets married, joins the military). Support can continue longer if the child is disabled.

Disclaimer

The information and calculator provided on this page are for informational purposes only and do not constitute legal advice. Child support calculations can be complex, and individual circumstances vary greatly. It is always recommended to consult with a qualified Indiana family law attorney to discuss your specific situation and obtain accurate legal guidance.