Child Support Assistance/Enforcement | Illinois Department of Healthcare and Family Services - Child Support Services
2711 East New York Street, Suite 203, Aurora Regional Office, Aurora, IL 60502
Eligibility
Parents or caretakers residing in DuPage, Kane or Lake Counties
Required documents
Photo ID
Birth certificates of children
Marriage license
Child support order
Divorce decree or Separation agreement
Custody orders
Hours
Monday to Friday, 8:30 am - 4:30 pm
800-447-4278
Voice·
Toll-Free
800-526-5812
Voice·
TTY
Languages
Spanish, English
Application process
(1) Complete a Child Support Application available from the website, or call the customer service number listed or email to have an application sent to you (2) Fill out and sign the application form and mail it to the regional office (3) An interview will be scheduled after the form has been received
Fees
No fees
Service area
IL
Administrative entity providing healthcare coverage for adults and children who qualify for Medicaid, and Child Support Services to help ensure that Illinois children receive financial support from both parents.
Date of Last Formal Update
12/03/2025
Data provided by
211 DuPage County
What's Here
Providing organization
Illinois Department of Healthcare and Family Services
Administrative entity providing healthcare coverage for adults and children who qualify for Medicaid, and Child Support Services to help ensure that Illinois children receive financial support from both parents.