Child Support in Utah
State-specific overview · Family Law
Utah uses income shares model with mandatory guidelines; support generally ends at age 18 unless child is still in high school.
How Utah treats Child Support
Utah calculates child support using the income shares method based on both parents' combined adjusted gross income. Support terminates at age 18, but continues through high school completion if the child remains enrolled. The state applies a statutory cap on combined parental income for guideline calculations. Utah courts may extend support beyond age 18 for disabled children or if the child is still pursuing high school completion.
The general definition of Child Support
Court-ordered payments from one parent to the other for a child's living expenses.
Child support is money that a court requires one parent to pay to the other parent (or guardian) to help cover the child's expenses like food, housing, education, and healthcare. The amount is usually calculated using state guidelines that consider both parents' incomes, the number of children, and custody arrangements. Child support continues until the child reaches the age of majority, typically 18 or 21 depending on the state. It's a legal obligation separate from custody decisions.
Read the full Child Support entry →This page is a plain-English reference and is not legal advice. State laws change frequently. For specific situations consult a licensed attorney in Utah.