Child support does not automatically stop at 21 in New York
New York law sets 21 as the age when child support can end, but it does not end on its own. A parent paying support must file a motion to terminate it, or the obligation continues. The parent receiving support can also ask the court to extend it past 21 if the child is still in high school or meets other conditions. Nothing happens automatically on the child's twenty-first birthday.
The court that issued the original support order has the power to end it, modify it, or keep it in place. If you are paying and want to stop, you file paperwork with that court. If you are receiving and want it to continue, you can file to ask the judge to extend it. The person who does nothing gets the outcome they do not want.
Key Takeaways
- Child support in New York continues past age 21 unless a parent files a motion to terminate it in family court.
- Support can be extended past 21 if the child is still in high school, in college, or has a physical or mental condition that prevents self-support.
- The parent paying support must file the motion; the court will not do it on its own.
- The court that issued the original order is the only court that can end it, so you need to know which county that was.
When support automatically ends without a court order
Support ends on its own only in narrow situations. If the child marries, joins the military, or dies, support stops without anyone filing paperwork. If the child becomes self-supporting and the paying parent can prove it, that is also grounds to end support, but you still have to ask the court to do it — it does not happen by itself.
In most cases, the paying parent must file a motion to terminate. The court will look at whether the child is still in high school, whether they are in college, and whether they have a condition that prevents them from working. If none of those apply, the judge will usually grant the motion. But the motion has to be filed first.
How to file a motion to terminate support in New York
You file the motion in the family court of the county where the original support order was issued. If you do not know which county, call the child support enforcement office that has been collecting the payments — they can tell you. You can also search the New York State Unified Court System website by case number if you have it.
The motion itself is a formal request to the judge. You can file it yourself (called proceeding pro se) or hire a family law attorney. If you file yourself, the court clerk can give you the forms and tell you the filing fee, which varies by county but is typically between $50 and $100. You must serve a copy on the other parent or their attorney before the hearing date.
The judge will schedule a hearing, usually within 30 to 60 days. At the hearing, you explain why support should end. The other parent can argue against it. The judge then decides. If the child is not in school and has no condition preventing work, the motion is usually granted. If the child is still in high school, the judge will likely deny it.
Reasons the court may extend support past 21
New York allows support to continue past 21 if the child is still enrolled in high school full-time. It can also continue if the child is in college or vocational school, though the court has more discretion here and may order a smaller amount. Support can also extend past 21 if the child has a physical or mental condition that prevents them from becoming self-supporting.
The parent receiving support can file a motion to extend before the child turns 21, or even after, if the conditions still apply. The court will look at the child's actual situation — not just their age. A child who graduates high school at 18 and starts working is different from one who is still in school at 21.
What happens if neither parent files anything
If no one files a motion, support continues indefinitely. The paying parent keeps paying, and the receiving parent keeps receiving. This can happen by accident — the paying parent may not know they can file to stop it, or the receiving parent may not realize it is still owed. The obligation does not vanish.
If the paying parent stops paying without filing a motion, they are in arrears (behind on payments). The child support enforcement office can pursue collection, garnish wages, or file a violation. The only legal way to stop paying is to get a court order ending the support.
How to extend support if your child is still in school
If your child is still in high school at 21, or in college, you can file a motion to extend support before they turn 21. File in the same family court that issued the original order. You will need to show proof that the child is enrolled full-time — a school transcript, enrollment letter, or tuition bill.
For college, the court has discretion. It is not automatic. The judge will consider the child's age, the cost of college, the paying parent's income, and whether the child is working or receiving other aid. Some judges extend support through college; others do not. It depends on the specific case and the judge.
If your child has a disability or condition that prevents self-support, you can also file to extend support. You will need medical documentation or a letter from a healthcare provider explaining the condition and its effect on the child's ability to work.
Finding the right court and getting help
The family court in the county where the order was issued is the only court that can change it. If you do not know which county, start with the child support enforcement office. In New York, that is the Office of Temporary and Disability Assistance (OTDA) at the state level, but cases are handled by local district attorneys or child support enforcement agencies in each county.
You can also call 211 (dial 2-1-1) to find legal aid in your area. Many counties have free or low-cost legal clinics that help with child support motions. If you cannot afford an attorney, ask the court clerk about fee waivers or reduced filing fees.
Frequently Asked Questions
What if I did not know I could file to stop support at 21?
You can still file a motion even if your child is already past 21. The court can order support to stop retroactively to the date you file, or sometimes to the date the child turned 21, depending on the circumstances. File as soon as you realize the obligation is still active.
Can the other parent stop me from filing to end support?
They can argue against your motion at the hearing, but they cannot prevent you from filing. If your child is not in school and has no condition preventing work, the court will usually grant your motion regardless of the other parent's objection.
Does support stop if my child turns 21 while in college?
No. Support can continue through college if the court orders it, but you have to file a motion to extend before or shortly after the child turns 21. The court will not extend it automatically just because they are in school.
What if the paying parent dies?
Child support ends when the paying parent dies. The receiving parent cannot collect from the estate unless there is a specific court order requiring it. If arrears are owed, those may be collected from the estate, but ongoing support stops.
Can support be extended past college graduation?
Generally no. Once the child graduates or stops attending school full-time, support ends unless the child has a disability or condition preventing self-support. The court will not extend support simply because the child is not yet financially independent.