Under Utah Code Section 78B-12-214, the amount of parenting time a parent has directly affects the child support calculation. Parents with significant overnight time may receive an adjustment to their support obligation, and parents with roughly equal parenting time may qualify for the shared custody calculation that substantially reduces or eliminates the support transfer payment.
Last updated: July 2026
Key Takeaways
- Utah Code Section 78B-12-214 provides for adjustments to child support based on the amount of parenting time each parent exercises.
- The number of overnights each parent has with the child is the primary measure of parenting time for support calculation purposes.
- Parents with shared custody arrangements (approximately 145 or more overnights per year) use a different calculation formula that may significantly reduce the support transfer.
- The court may also deviate from the standard guidelines based on extraordinary costs associated with extended parenting time.
- Deviation factors under Utah Code Section 78B-12-106 allow the court to adjust support for special needs, high income, or other circumstances that make the standard calculation inappropriate.
Parenting time and child support are closely linked under Utah law. Under Utah Code Section 78B-12-214, the amount of time each parent spends with the child directly affects the child support calculation. The rationale is straightforward: parents who have significant parenting time incur direct costs for the child’s care during that time, and the support order should reflect those costs. Parents who exercise standard minimum parent-time receive minimal adjustment, while parents with shared or equal parenting time may see a substantial reduction in their support obligation. Understanding how the court calculates these adjustments is essential for parents who are negotiating both custody and support.
What many parents do not realize is that the overnight adjustment is not automatic and must be properly calculated and presented to the court. Under Utah Code Section 78B-12-214(1), the parent seeking an adjustment for parenting time must provide evidence of the actual number of overnights the child spends with each parent. The court then applies a formula that adjusts the base obligation based on the ratio of overnights. This adjustment can be significant, particularly in cases where the parents share parenting time close to equally. Parents who are not receiving credit for their overnight time may be paying more child support than the guidelines require.
How does the number of overnights affect Utah child support?
The number of overnights a parent has with the child is the primary metric for adjusting child support. Under Utah Code Section 78B-12-214, the court calculates the percentage of overnights each parent has and applies that percentage to adjust the support obligation. The adjustment recognizes that the parent with more overnights bears more of the direct daily costs of the child’s care, including food, utilities, transportation, and other household expenses. Each parent’s share of the base obligation is reduced by the percentage of time the child spends with the other parent, and the parent with more overnights receives a credit toward the support the other parent would otherwise pay.
The overnight adjustment is reflected in the standard child support worksheet that the court uses to calculate support. The worksheet includes a line for the number of overnights each parent has with the child, and the adjustment is built into the formula. Parents should maintain accurate records of their parenting time to ensure the overnight count used in the calculation is correct. If the parents’ actual parenting time differs from the schedule in the parenting plan, the court may use the actual time exercised rather than the scheduled time when calculating the adjustment.
What is the shared custody calculation under Utah law?
The shared custody calculation applies when each parent has the child for approximately 145 or more overnights per year. Under Utah Code Section 78B-12-214(3), when parents share custody substantially equally, the standard support calculation may not accurately reflect each parent’s contribution to the child’s care. In these cases, the court calculates each parent’s obligation separately based on their income and the time the child spends with the other parent. Each parent owes support to the other based on the time the child spends with the other parent, and these obligations are offset against each other, with the higher-income parent typically paying the difference.
The shared custody calculation can result in a significantly lower support transfer than the standard calculation. In some cases, particularly when the parents have similar incomes and roughly equal parenting time, the net transfer may be zero. However, shared custody parents still must address health insurance, medical expenses, and child care costs, which are shared proportionally. The court may also consider whether the parents’ housing and other fixed costs are higher due to the shared custody arrangement and adjust the support accordingly.
| Parenting Time Category | Approximate Overnights Per Year | Support Calculation Method |
|---|---|---|
| Standard parent-time | Fewer than 110 | Standard guidelines with minimal overnight adjustment |
| Extended parent-time | 110 to 144 | Standard guidelines with enhanced overnight adjustment |
| Shared custody | 145 or more | Separate calculation for each parent with offset |
What deviation factors can the court consider for Utah child support?
Under Utah Code Section 78B-12-106, the court may deviate from the standard child support guidelines if applying them would be unjust, inappropriate, or not in the child’s best interest. The court must enter written findings explaining the deviation. Common deviation factors include the child’s special medical, educational, or developmental needs that require expenses beyond the guideline amount. The court may also deviate based on the parents’ high combined income, where the guideline amount exceeds the child’s reasonable needs. The child’s own income or assets may also be grounds for deviation if the child has substantial resources from employment, trust funds, or other sources.
Other deviation factors include extraordinary transportation costs associated with long-distance parenting time, the costs of maintaining two homes for the child’s benefit, and the parents’ agreement to a different support amount. Under Section 78B-12-106(3), the court may also deviate if a parent is contributing to the child’s post-high school education or if the parent is providing significant in-kind support such as housing or healthcare directly. The deviation must be based on specific evidence, and the court must explain how the deviation serves the child’s best interest. Parents who believe the standard guidelines produce an unjust result should present evidence of the specific factors that support a deviation.
How does a parent’s voluntary unemployment or underemployment affect support?
Under Utah Code Section 78B-12-203(7), the court may impute income to a parent who is voluntarily unemployed or underemployed. Imputed income means the court calculates support based on what the parent could earn rather than what they actually earn. The court considers the parent’s employment history, education, skills, training, and the availability of jobs in the local market. The goal is to prevent a parent from deliberately reducing their income to avoid paying child support. However, the court cannot impute income if the parent is unemployed due to disability, full-time education that will improve earning capacity, or caring for a young child under certain circumstances.
When a parent is incarcerated, the court has specific rules about imputing income. Under Section 78B-12-203(8), the court may not impute income to an incarcerated parent beyond their actual ability to pay, unless the incarceration resulted from a willful failure to pay support. For parents who are in school full-time, the court may impute a reduced income or may defer the support obligation until the parent completes their education and gains employment. Each case depends on its specific facts, and parents should work with an attorney to determine whether income should be imputed to the other parent or whether a defense to imputation exists.
What is the impact of multiple children or multiple families on Utah child support?
When a parent has children from multiple relationships, the court must account for the parent’s support obligations across all families. Under Utah Code Section 78B-12-205, the court considers the parent’s existing child support obligations when calculating support for a new case. The parent’s adjusted gross income may be reduced by the amount of support already being paid for other children. However, the court must ensure that the total support ordered does not exceed the parent’s ability to pay when considering all obligations together. The guidelines recognize that a parent has a finite ability to pay and that all children are entitled to support.
The court may also adjust support when a parent has additional children living in their household from a new relationship. Under Section 78B-12-205(3), the court may consider the parent’s obligation to support children living with them when calculating support for children from a prior relationship. This adjustment is not automatic and must be supported by evidence. Parents with multiple support obligations or new children should ensure the court has complete information about all their dependents to avoid an order that exceeds their financial capacity or unfairly prioritizes one family over another.
How does the court handle support when parents have unequal incomes?
When parents have unequal incomes, the higher-income parent bears a proportionally larger share of the child support obligation. Under the income shares model in Utah Code Section 78B-12-212, each parent’s obligation is based on their percentage of the combined income. This means that a parent who earns 70 percent of the combined income pays 70 percent of the total support obligation. The disparity in incomes is the primary driver of the child support amount in most cases, with parenting time adjustments serving as a secondary factor.
For parents with highly unequal incomes, the child support transfer payment may be substantial even if the parents share parenting time equally. This is because the income shares model is designed to provide the child with the same proportion of parental income they would receive if the parents lived together. A high-income parent’s obligation reflects the higher standard of living the child would have enjoyed in an intact household. The court has discretion to deviate from the guidelines if the resulting support amount is excessive relative to the child’s reasonable needs, but the deviation must be supported by specific findings.
Frequently Asked Questions
How many overnights do I need to reduce child support in Utah?
There is no specific threshold for a reduction. The overnight adjustment applies incrementally as the number of overnights increases. The most significant adjustment occurs at the shared custody threshold of approximately 145 overnights per year.
How does shared custody affect child support in Utah?
Under Utah Code Section 78B-12-214, shared custody with approximately 145 or more overnights per year triggers a separate calculation method. Each parent’s obligation is calculated separately based on their income and the time the child spends with the other parent.
Can extracurricular activity costs be included in child support?
Extracurricular costs are not automatically included but may be addressed by the court as additional expenses. Parents may agree to share these costs, or the court may order proportional sharing based on the child’s best interest.
What is imputed income and when is it used in Utah child support?
Imputed income is income attributed to a parent who is voluntarily unemployed or underemployed. The court calculates support based on earning capacity rather than actual earnings under Utah Code Section 78B-12-203(7).
Does the court consider a parent’s new spouse’s income?
No. A new spouse’s income is not directly included in the child support calculation. However, the court may consider the economic circumstances of the parent’s new household if relevant to the parent’s ability to pay support.
How does the court handle child support when parents have 50/50 custody?
With equal parenting time, the court uses the shared custody calculation. Each parent’s obligation is offset against the other’s, and the higher-income parent typically pays the difference. The result is often a lower support transfer.
Can the court reduce child support because of parenting time transportation costs?
Yes. Under Utah Code Section 78B-12-214(2), the court may deviate from the guidelines to account for extraordinary transportation costs associated with extended parenting time or long-distance parenting arrangements.
What happens to child support when a parent’s parenting time changes?
If a parent’s actual parenting time significantly differs from the schedule used in the support calculation, either parent may seek modification of support based on the changed circumstances under Section 78B-12-108.
The relationship between parenting time and child support under Utah Code Section 78B-12-214 is complex but critically important. Parents who understand how overnights, shared custody, and deviation factors affect support are better positioned to negotiate a fair and accurate support order that reflects both parents’ contributions to their children’s care.
Wondering how your parenting time affects child support in Utah? Jeremy D. Eveland, MBA, JD, can help you calculate the correct support amount and ensure you receive proper credit for your time with your child.
Call (801) 613-1472 or visit jeremyeveland.com to schedule a consultation today.
This article is for informational purposes only and does not constitute legal advice. Consult with a qualified Utah family law attorney for advice specific to your situation.
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