Illinoisvs
Indiana
Compare child support guidelines, calculation methods, and requirements between these two states.
Key Differences
Calculation Model
Same (Income Shares)
IL Model
Income Shares
IN Model
Income Shares
Illinois
IL
Calculation Model
Income SharesHow It Works
Income Shares Model (changed from percentage in 2017)
Deviation Factors
- Shared parenting (146+ overnights)
- Standardized expenses
- Deviation criteria
Important Notes
Uses net income, includes detailed adjustments for shared parenting
Last updated: January 15, 2024
Indiana
IN
Calculation Model
Income SharesHow It Works
Income Shares Model
Deviation Factors
- Parenting time credit (52+ overnights)
- Extraordinary expenses
- Tax considerations
Important Notes
Parenting time credit begins at 52+ overnights
Last updated: January 15, 2024
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