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Chicago Child Support Attorney

Guidance on Child Support in Illinois

Larimer Law provides representation and legal guidance in child support matters throughout Chicago and Cook County, Illinois. In appropriate cases, representation may also be available in DuPage, Lake, and Will Counties.

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Child support is intended to ensure that children receive financial support from both parents. Illinois law follows specific guidelines for calculating child support, but each family’s financial situation is different.

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Larimer Law helps clients understand how child support is calculated and how Illinois law applies to their specific circumstances.

How Child Support Is Calculated in Illinois

Illinois uses an income shares model to calculate child support. This model considers:

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  • The income of both parents

  • The number of children

  • The amount of parenting time exercised by each parent

  • Certain additional expenses, such as healthcare or childcare

 

The goal of the income shares model is to approximate the level of financial support a child would have received if the parents had remained together.

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Courts may adjust support amounts based on the specific facts of a case.

Child Support in Divorce and Parentage Cases

Child support issues often arise during divorce proceedings or in parentage cases involving unmarried parents.

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Support obligations may be addressed alongside:

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  • Allocation of parental responsibilities

  • Parenting time schedules

  • Division of financial responsibilities

 

Larimer Law assists clients in understanding how child support fits within the broader family law process.

Additional Expenses and Shared Costs

In addition to base child support, Illinois courts may allocate responsibility for:

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  • Health insurance premiums

  • Uncovered medical expenses

  • Childcare expenses

  • Educational costs

  • Extracurricular activities

 

Each case is evaluated individually to determine how expenses should be divided between parents.

Modifying Child Support Orders

Child support orders may be modified if there has been a substantial change in circumstances. Examples may include:

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  • Significant changes in income

  • Job loss or new employment

  • Changes in parenting time

  • Changes in the needs of the child

 

Larimer Law assists clients in seeking or responding to child support modifications when appropriate under Illinois law.

Enforcement of Child Support

If a child support order is not being followed, legal options may be available to enforce compliance.

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Enforcement actions may involve:

  • Wage withholding

  • Court proceedings

  • Other remedies permitted under Illinois law

 

Larimer Law provides guidance on enforcement options when necessary.

Serving Chicago and Surrounding Counties

Larimer Law primarily serves child support clients in Chicago and Cook County. In appropriate cases, representation may also be available in DuPage, Lake, and Will Counties.

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Familiarity with local courts and procedures allows the firm to provide guidance tailored to how child support matters are handled in these jurisdictions.

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Contact Larimer Law

 

If you have questions about child support, calculation methods, modification, or enforcement in Illinois, Larimer Law is available to discuss your situation.

 

Contact Larimer Law to schedule a consultation.

      LARIMER LAW, LLC

4801 W Peterson Ave., Suite 414
Chicago, IL 60646

Office: 773.902.0200

angela@larimerlawllc.com

www.larimerlawllc.com

A Law Firm Devoted Exclusively to Family Law Issues
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Contact us at 773.902.0200
angela@larimerlawllc.com

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Disclaimer: The Supreme Court of Illinois does not recognize certifications of specialties in the practice of law and the certificate, award or recognition is not a requirement to practice law in Illinois. The information on this website or information provided via Website Alive electronic chat application is and shall be for general purposes only and should not be interpreted to indicate a certain result will occur in your specific legal situation. The information on this website is not legal advice and does not create an attorney-client relationship.

©2025 Larimer Law LLC | 4801 W Peterson Ave., Suite 414  Chicago, IL 60646

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