Use the links below to learn how child support payments are calculated in your state.
Use the links below to learn child support terminology specific to your state.
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Illinois Child Support GlossaryThis glossary of terms related to matters of Illinois Child Support will help you better understand what each term means and how they may affect your situation. Click on the term to expand the definition.
Don't be satisfied with support calculators that only tell you the amount. Use the detailed Illinois Child Support Calculator.
Disclaimer - By using this calculator you acknowledge that no content is considered legal advice. All entries are based on Support Studies' views and interpretation of the Illinois Legal Code and Illinois Child Support Guidelines. Support Studies accepts no liability with respect to use of the child support glossaries or calculators. Always consult an attorney.
+ Income: Deductions from Gross Income - Illinois
+ Income: Gross Income - Illinois
+ Income: Net Income - Illinois