The Utah Child Support Calculator is an online tool used to estimate the monthly child support amount one parent may need to pay to the other. Are you wondering how much child support you’ll have to pay (or receive) in Utah? You’re not alone. Whether you’re going through a separation or just planning ahead, the Utah Child Support Calculator is your go-to tool for estimating payments based on income, custody, and parenting time.
In 2025, Utah’s child support rules are still guided by the official Family Law Guidelines, but there are some important updates you should know — and we’ve broken them down in plain English below.
📌 What Is the Utah Child Support Calculator (2025)?
It’s based on a formula that considers:
- Both parents’ gross monthly income
- The number of children involved
- Custody arrangements (who the child lives with most)
- Health insurance and childcare costs
This calculator is used by both parents and courts to ensure that the child receives fair financial support — just like any other child would in a stable home.

💡 Why Is Child Support Important in Utah?
Like in most U.S. states, Utah’s child support system is designed to:
- Put the child’s best interests first
- Ensure the child enjoys a lifestyle similar to what they would have had if the parents stayed together
- Make both parents financially responsible — regardless of who has custody
Whether you’re the paying or receiving parent, the goal is to maintain stability, fairness, and responsibility.
🧾 How the Utah Child Support Formula Works in 2025
In 2025, the Utah calculator follows this general formula:
Base Child Support = (Combined Monthly Incomes) × Percentage Based on Number of Children
Then it adjusts based on:
- Physical custody schedule (shared, sole, or split)
- Healthcare premiums
- Daycare or work-related childcare costs
- Extraordinary medical expenses
🔍 Example:
If Parent A earns $4,000/month and Parent B earns $2,000/month, with joint custody of two kids — the calculator will split the financial obligation based on income share and custody time.
🔄 Who Pays Child Support in Utah?
The parent who spends less physical time with the child usually pays child support — even in shared custody. Why? Because the law assumes both parents should contribute financially, not just with time.
🖥️ Where to Use the Official Utah Child Support Calculator (2025)
Utah’s official online calculator is available here:
👉 https://www.utcourts.gov (official court website)
Or, you can use trusted legal and family support apps like:
- SupportPay
- CustodyXChange
- OurFamilyWizard
These apps help parents calculate, track, and modify child support payments in real-time.

The Utah Child Support Calculator is based upon certain important factors like the earnings of both the parents every month and the number of children they have. Then we consider the average time spent by the children with their parents. Though it’s not always necessary that the qualifying amount as per Utah Child Support Calculator will be adequate to fulfill the basic needs of the children.
Table of Contents
How much Child Support is paid in Utah?
Both parents contribute financially to the child’s well-being in Utah as per the custody arrangements according to Utah Child support guidelines. The amount of the contribution is decided with the help of the Utah Child Support Calculator.
Payment for the Child support is received by the Parent as per the “Income Sharing Model” where the amount to be paid varies as per money made by each parent. Their percentage of net income calculated after certain deductions from the gross income will decide the higher average amount of child support paid in Utah.

How to Calculate Child Support in Utah?
A Utah child support guideline says that a Parent will be under obligation to pay the child support to another parent if the child spends 225 nights in a year with another parent. The sole custody of the child will be given to the parent who spends more than 225 nights in the year with the children.
Utah Child Support Calculator works differently for Sole custody, Split Custody, and Joint custody as there are different child support guidelines for each type of child custody in Utah.
Generally, Full-time jobs are considered for the calculation of Utah child support. The part-time jobs or any overtime allowances are not the part of Utah Child Support Calculator.
The following Incomes of each parent are added together to find the monthly gross income of each parent:
- Salary, wages, bonus, and commission.
- Unemployment allowances.
- Gifts, lottery prizes.
- Trust Income.
- Capital gains
- Retirement funds.
- Social Security Benefits
- Alimony from a previous marriage.
Average Child Support in Utah
The average child support in Utah varies depending on several factors, such as the income of the parents, the number of children involved, and the parenting arrangement.
In Utah, child support is calculated based on the Income Shares Model, which takes into account the income of both parents and allocates a portion of that income to support the children in proportion to each parent’s income. The Utah Department of Workforce Services provides an online child support calculator to help parents estimate the amount of child support they may be required to pay or receive.
For example, if a couple with two children divorces and the non-custodial parent has a gross monthly income of $4,000, and the custodial parent has a gross monthly income of $2,000, the child support would be calculated as follows:
- Determine the combined monthly income of both parents: $4,000 + $2,000 = $6,000.
- Determine the percentage of the combined income that each parent contributes: Non-custodial parent income / combined income = 4,000 / 6,000 = 67%. Custodial parent income / combined income = 2,000 / 6,000 = 33%.
- Refer to the Utah Child Support Guidelines table to determine the basic child support obligation for two children and a combined income of $6,000. Based on the table, the basic child support obligation is $1,491 per month.
- Allocate the basic child support obligation between the parents based on their income percentages: Non-custodial parent obligation = 67% x $1,491 = $999.63. Custodial parent obligation = 33% x $1,491 = $491.37.
- Adjust the child support obligation for any additional expenses, such as health insurance, daycare, and education, based on the percentage of each parent’s income.
The above example is just a rough estimate, and the actual child support amount may vary depending on other factors such as parenting time, the cost of healthcare, and other special needs of the child.
What is child support for Utah?
Similar to other Child Support mechanisms in other states of America, the Utah Child Support System conveys the standard message that every child of separated parents is entitled to all the exact benefits. The benefits should be adequate as both parents are living together.
No Child should be deprived of the deserving lifestyle. Therefore the Government Body Utah Department of Human Services Office of Recovery Services helps the resident of Utah with the calculation and utilization of Child Support Amounts.
The organization mentioned above helps in locating the missing parent if the case so demands, establishing Child Support as well as Modifying the Child Support Obligation. The performance of Child Support Orders by the court is mandatory to be followed by the parents but in case the non-custodial parent is not paying or following the same, the ORS department helps in the performance of the order.
Post Separation of parent’s Child Support plays an important role in the life of the child. Calculation and timely disbursement of Child Support amounts in Utah is a crucial task to perform. ORS authority is there to monitor the proper utilization and execution of Child Support Orders by the Court in the state of Utah.
Taxability of Child Support in Utah?
As per the State of Utah, the payment received as Child Support is not taxable. Though the Utah Child Support payment is an income for the custodial parent of the children. To make it adequate for the well-being of the child the government does not impose any tax on Child Support.
Parents receiving the Child Support amount in Utah are not required to sum up the annual income.
References
- https://heinonline.org/HOL/LandingPage?handle=hein.journals/utahlr1989&div=42&id=&page=
- https://heinonline.org/HOL/LandingPage?handle=hein.journals/jcontemlaw21&div=20&id=&page=