Parents cannot straightforward agree to waive child support in Texas, even if both want to

Texas law does not allow parents to contract away a child's right to support, regardless of what both parents agree to. A judge must order child support, and that order must meet the state's guidelines. Even if you and the other parent sign a document saying neither of you will pay support, a court can reject it — and a child can later ask the court to enforce support anyway.

The reason is straightforward: child support belongs to the child, not to the parents. Parents cannot give away a child's legal right to financial care. This applies whether you are married, divorced, or never married. It also applies if you reach a settlement agreement outside court.

What parents can do is ask a judge to order a different amount than the state guideline suggests, if both agree that amount serves the child's best interest. But one parent cannot straightforward opt out of support entirely.

Key Takeaways

  • Texas law treats child support as a right belonging to the child, not something parents can waive or give away by agreement.
  • A court order is required for child support to be enforceable, and a judge will not sign an order that leaves a child without support.
  • Parents can ask a judge to order an amount different from the state guideline, but only if both agree and the judge finds it in the child's best interest.
  • If parents do not have a court order and one parent later seeks support, the other parent cannot use an old agreement as a defense.

Why Texas courts will not enforce a no-support agreement

Texas Family Code § 154.001 requires that child support orders be based on the state's child support guidelines. These guidelines set a percentage of the paying parent's income — usually 20 percent for one child, 25 percent for two, and so on. A judge can deviate from this percentage only if both parents agree and the judge finds the deviation is in the child's best interest.

An agreement to pay zero support does not meet this standard. A judge will not sign an order that leaves a child without financial help from both parents. If you and the other parent try to present such an agreement to a court, the judge will either reject it or modify it to include support.

This rule exists because child support is not a debt between parents — it is a legal obligation to the child. A child cannot be bound by a contract their parents made before they were born or without their consent. The state has an interest in ensuring children are supported, even if both parents would prefer not to involve the court.

What happens if you never go to court for child support

If you and the other parent never marry and never go to court, there is no court order. In this situation, the other parent can still ask the court to establish support at any time — even years later. Your old agreement to not pursue support will not stop them.

The Texas Attorney General's Child Support Division can also open a case on behalf of a child if the child or custodial parent receives certain public benefits, such as Temporary information for Needy Families (TANF). In these cases, the state pursues support regardless of what the parents agreed to.

If you are the parent who would be paying support and you want to avoid a surprise order later, the safest route is to go to court now and get a formal order — even if that order is lower than the guideline amount, with both parents' agreement.

How to get a court order for a different amount than the guideline

If both parents agree that the guideline amount is not appropriate, you can ask a judge to order a different amount. This is called a deviation from the guidelines. The judge will consider factors such as the child's needs, each parent's income and resources, the time each parent spends with the child, and whether either parent is supporting other children.

To request a deviation, both parents should file an agreement with the court that states the proposed amount and explains why it serves the child's best interest. The judge will review this agreement. If the judge agrees, the order will reflect the lower (or higher) amount. If the judge disagrees, the judge will order the guideline amount instead.

This process requires going to court or working with a family law attorney. You cannot straightforward shake hands and call it done. The court order is what makes the arrangement enforceable and protects both parents if circumstances change later.

What if one parent cannot afford the guideline amount

If the paying parent's income is very low, a judge may order an amount below the guideline — sometimes as low as $100 per month in Texas. The judge can also consider whether the parent is incarcerated, disabled, or has other children to support. But the amount will not be zero.

If the paying parent's income changes significantly after the order is entered, either parent can ask the court to modify the order. This is a separate legal process, but it is the proper way to handle a change in circumstances — not an informal agreement between parents.

Child support and custody agreements

Some parents believe that if one parent has full custody, the other parent does not owe support. This is not true. Custody and support are separate issues. A parent without custody still owes support based on their income, regardless of how much time they spend with the child.

Similarly, if parents share custody equally, the parent with higher income may still owe support to the parent with lower income. The court calculates support based on each parent's income and the amount of time the child spends with each parent, not on who has legal custody.

What to do if you want to modify or end support later

If circumstances change — such as a job loss, a significant income increase, or a change in custody — either parent can ask the court to modify the support order. The parent seeking the change must show that circumstances have changed substantially since the last order.

You cannot straightforward stop paying because you and the other parent agreed to it. If you stop paying without a court order, you can be held in contempt of court and face penalties, including wage garnishment, license suspension, or jail time. The proper way to change support is to file a modification request with the court.

Frequently Asked Questions

If we both sign a paper saying no child support, is that legal?

No. A private agreement between parents to waive child support is not enforceable in Texas. Only a court order can establish, modify, or end child support. If you want to change the support amount, you must go to court and ask a judge to modify the order.

Can I agree to pay child support to the other parent instead of going through the court?

You can make informal payments, but without a court order, those payments may not count toward your legal obligation. If the other parent later takes you to court, the judge will order support based on the guidelines, and your informal payments may not reduce what you owe. A court order protects both of you.

What if the other parent says they do not want or need child support?

The other parent's wishes do not override the child's right to support. A judge will still order support based on the guidelines or a deviation both parents agree to. The receiving parent can choose not to collect it, but the obligation remains, and they can enforce it later if they change their mind.

Does child support end if both parents agree it should?

No. Child support continues until a court order ends it. Typically, support ends when the child turns 18, graduates high school, or reaches age 19 — whichever comes first — but only if a court order says so. An informal agreement between parents does not change this.

Can I get a court order that says zero support if we both want that?

A judge will not sign an order for zero support. However, a judge may order a very low amount if both parents agree and the judge finds it in the child's best interest. The amount must be something, not nothing.