Most parents have never heard of Title IV-D, but if you receive or pay child support in the United States, this federal program is working in the background. Understanding how it operates can help you access free services and navigate enforcement more effectively.
What Title IV-D Is
Title IV-D refers to Part D of Title IV of the Social Security Act, passed in 1975. It created a federal-state partnership specifically to establish, collect, and enforce child support obligations across the country.
The federal government funds roughly two-thirds of each state's child support enforcement budget, and in exchange, states must meet federal performance standards for collections, paternity establishment, and order modification.
Services Provided at No Cost
Through your state's IV-D agency (often called the Office of Child Support Services or similar), you can access: paternity establishment, child support order creation and modification, payment processing and records, and enforcement actions like wage garnishment and license suspension.
These services are available free of charge to any parent, regardless of income. You do not need to be receiving public assistance to qualify.
How to Access These Services
Contact your state's child support agency directly — you can find your state's office at acf.hhs.gov/css. You'll need basic identifying information for both parents and proof of the existing custody or support order if one exists.
While IV-D agencies handle enforcement, day-to-day documentation is up to you. CoParent.Help (https://www.coparent.help) helps you maintain organized records of payments, communications, and custody exchanges — the kind of documentation that matters most when enforcement becomes necessary.
Source: CoParent.Help
