California
What Happens to Child Support Collected While You Are on CalWORKs in California?
Quick answer
When a California family receives CalWORKs cash aid, the state temporarily takes over the right to collect child support and keeps most of what comes in to repay the aid. Here is how that works, and what should happen once the state has been paid back.
Last updated June 2026
Why the state keeps your child support while you receive CalWORKs
As a condition of receiving CalWORKs, you assign your child support rights to the state. That means the local child support agency (DCSS, the Department of Child Support Services) still collects support from the other parent, but instead of sending it all to you, the state keeps most of it to reimburse itself for the cash aid your family is receiving.
This is why your monthly statements can show large amounts collected but only a small payment reaching you. The money is not disappearing. It is being applied against the aid the state has paid out for your family, an amount often called unreimbursed assistance.
The pass-through payment
Even while the state is keeping collected support, California sends families a portion of each month's collection, known as the pass-through. It is a set monthly amount that goes to you first, before anything is applied to repay aid.
The pass-through does not reduce your CalWORKs grant, and it does not count against the other parent. It simply guarantees that some of the support collected each month reaches the children it was ordered for.
What a zero balance means, and what should happen after
The state can only keep child support up to the total amount of unreimbursed assistance your family received. Once that balance is paid back, meaning your repayment balance is zero, support collected on your case should be released to you rather than retained by the state.
In practice, statements and balances do not always line up cleanly month to month. Collections can post before a balance update does, letters can reflect one sub-account while statements reflect another, and a case can have separate balances for current support, arrears owed to you, and arrears assigned to the state. If your statements show money still being applied to repay CalWORKs after you were told the balance was zero, that is worth questioning, because collections above what the state is owed are generally supposed to be refunded to the family.
How to get an accounting and dispute what was kept
Start by asking your local child support agency for a complete audit of your case, sometimes called a payment history or account reconciliation. Ask specifically for three numbers in writing: the total aid paid to your family, the total support the state has retained, and the current unreimbursed assistance balance. If the amount retained is larger than the aid paid, ask how the excess will be refunded to you.
If the agency's answer does not add up, you can escalate. Every local agency has a complaint resolution process, and California also offers a state hearing process if a complaint is not resolved. Keep every letter and statement, since the dates on the zero-balance letter versus the collection dates are usually the heart of the question.
Once you are off aid entirely, ongoing support payments are sent directly to you. Arrears that built up while you were on aid may remain assigned to the state, but again only up to the amount of aid that was never repaid.
Tools and resources
This page is general legal information, not legal advice, and does not create an attorney–client relationship. Laws and local rules vary and change. For advice about your situation, consult a licensed family-law attorney in your state.