Indiana Child Support Calculator (2026)
In Indiana, child support is based on both parents' combined income and the number of children. The total is split between you based on how much each parent earns, and parenting time can change the amount. Use the free calculator below for an instant estimate.
Calculate Your Indiana Child Support
Free estimate — official Indiana guidelines
Include wages, salary, bonuses, and other income
How Much Is Child Support in Indiana?
If you make $60,000 a year in Indiana, child support for 1 child is estimated at $569 per month ($6,828 per year). This assumes the other parent earns approximately $36,000/year. Actual amounts depend on both parents' incomes, custody time, and add-on expenses (child care, health insurance).
$1,000/week ($52,000/year): approximately $517/month for 1 child.
Indiana Child Support Estimates by Income (2026)
| Annual Income | 1 Child | 2 Children | 3 Children |
|---|---|---|---|
| $40,000/yr | $432/mo | $597/mo | $724/mo |
| $50,000/yr | $503/mo | $696/mo | $846/mo |
| $60,000/yr | $569/mo | $789/mo | $958/mo |
| $70,000/yr | $629/mo | $873/mo | $1,061/mo |
| $80,000/yr | $686/mo | $953/mo | $1,158/mo |
| $100,000/yr | $790/mo | $1,099/mo | $1,337/mo |
| $120,000/yr | $849/mo | $1,183/mo | $1,439/mo |
Estimates assume the other parent earns 60% of your income. Actual amounts vary. Compare all states →
How Child Support Is Calculated in Indiana
Factors That Affect Child Support in Indiana
Technical details and legal basis
Indiana uses the Income Shares model (Indiana Child Support Rules and Guidelines) to calculate child support. This model combines both parents' incomes to determine the total obligation, then divides it proportionally based on each parent's share.
Important Notes for Indiana
- • Indiana uses the Income Shares model, basing child support on both parents' combined weekly gross incomes.
- • The guidelines use weekly income figures which are then converted to monthly obligations.
- • Indiana provides for a parenting time credit when the non-custodial parent exercises more than the standard parenting time.
- • Health insurance premiums and work-related child care costs are added to the basic obligation and shared proportionally.
Example Calculation
Scenario: Parent A earns $5,000/month, Parent B earns $3,000/month, 2 children.
Step 1: Combined income: $8,000
Step 2: Parent A's share: $5,000 / $8,000 = 62.5%
Step 3: Look up basic obligation for $8,000 combined and 2 children.
Step 4: Multiply by Parent A's share (62.5%).
Adjustments for health insurance, child care, and parenting time may apply.
Key Facts: Child Support in Indiana
- Indiana uses the Income Shares model, combining both parents' gross incomes to determine child support obligations.
- Both parents share the child support obligation proportionally based on their respective incomes.
- The basic support obligation for 1 child ranges from about $137/month to $1,359/month depending on combined income.
- Indiana provides a parenting time credit for non-custodial parents who exceed standard visitation time.
- Health insurance premiums and work-related child care costs are added to the basic obligation and divided between parents.
Indiana Child Support FAQ
How is child support calculated in Indiana?
What is the minimum child support in Indiana?
Does parenting time affect child support in Indiana?
How long does child support last in Indiana?
About This Calculator
Uses the official Indiana Child Support Rules and Guidelines (2024 guidelines). Last verified: 2026-05-30.
Disclaimer: Estimates only, not legal advice. Actual amounts are set by Indiana courts. Full disclaimer.
Methodology: Income Shares model per Indiana Child Support Rules and Guidelines.