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Ohio Child Support Calculator
Live Calculator
Income shares model using combined gross income of both parents. A schedule-based lookup determines the basic child support obligation by combined income and number of children. Each parent pays a proportional share based on their percentage of combined income.
Children & Custody
Income
Adjustments
Results
Children & Custody
Drag the slider to set how overnights are divided between parents.
Parent 1Parent 2
Double-click slider to reset to 50/50
nights (71.2%)
(28.8%)nights
Parenting Time & Worksheet
Ohio uses a shared parenting adjustment when the non-residential parent has 90 or more overnights per year.
90+ overnights for Parent 2 triggers shared parenting worksheet
Disclaimer
This calculator provides estimates only. It is not a substitute for legal advice. Court-ordered amounts may differ based on your specific circumstances.
How Ohio Calculates Support
Model:Income Shares (schedule-based)
Income Basis:gross income (both parents)
Formula:Income shares model using combined gross income of both parents. A schedule-based lookup determines the basic child support obligation by combined income and number of children. Each parent pays a proportional share based on their percentage of combined income.
What You'll Need
- Number Of Children On Order*
- Parent A Gross Income*
- Parent B Gross Income*
- Other Court Ordered Support
- Parenting Time Order
* Required fields — optional items shown in gray