Child support obligations generally end when the child reaches the age of majority as defined by state law (usually 18-21) or graduates from high school. If a child joins the military or gets married before reaching the age of majority, or successfully petitions the court for emancipation (“to remove the disabilities of minority”), the child will be emancipated and child support obligations will usually be terminated. But the child support obligation in this circumstance does not terminate automatically, and the parent generally must seek an order terminating the support obligation from the court that issued the child support order. And if the child has special needs (health care, living, education) or has not graduated from high school by the age of majority, the parent may be required to pay child support even after the child reaches the age of majority or is emancipated.

In Nevada, child support obligations typically end when a child reaches the age of majority, which is 18 years old, or upon graduation from high school, whichever is later, but not beyond the age of 19 unless the child is still in high school. However, if a child gets married, joins the military, or is legally emancipated before reaching the age of majority, the child is considered emancipated, and child support obligations may be terminated. It's important to note that the termination of child support under these circumstances is not automatic; the parent must petition the court that issued the original child support order to terminate the obligation. Additionally, if the child has special needs or has not graduated from high school by the age of majority, the parent may be required to continue paying child support. An attorney can provide guidance on how to proceed with modifying or terminating child support obligations in these situations.