Utah Child Support Calculator

Utah worksheets compute combined monthly income, select base support from Utah tables, prorate between parents; separate worksheets apply for sole, joint, and split custody with parenting-time adjustments embedded.

Calculator Coming Soon

We're building the Utah child support calculator based on official state guidelines. In the meantime, review the inputs and sources below.

How Utah Calculates Support

Model:Income Shares (worksheet variants by custody type)

Income Basis:gross monthly income (worksheet-defined 'adjusted')

Formula:Utah worksheets compute combined monthly income, select base support from Utah tables, prorate between parents; separate worksheets apply for sole, joint, and split custody with parenting-time adjustments embedded.

What You'll Need

Number Of Children On Order*
Parent A Income*
Parent B Income*
Custody Type Or Worksheet Selection*
Other Child Support Or Dependents Adjustment
Spousal Support Adjustment
Parenting Time Input
Work Related Childcare Costs
Child Health Insurance And Uninsured Medical

* Required fields — optional items shown in gray

Learn More

How Utah calculates child support

Need Help?

A family lawyer can help you apply these guidelines to your specific situation.

Official Sources

Utah ORS: Calculate Child Support (official guidance)Utah Courts: Child Support Worksheet (Sole Physical Custody)Utah Courts: Child Support Worksheet (Joint Physical Custody)Utah Code (legacy citation): definitions (Title 78B, Ch.12)