Nevada child support is calculated using a formula established by NRS 125B.070 that applies a percentage of the gross monthly income of the non-custodial parent based on the number of children — a calculation that is the starting point for every Las Vegas child support order. However, Nevada law recognizes that the mechanical formula result is not appropriate in every case and provides a list of factors that allow Clark County Family Court judges to deviate from the formula amount when doing so is in the best interest of the child. Understanding when to seek an upward or downward deviation from the Nevada child support formula — and how to build the evidentiary record to support that deviation request — is an important strategic aspect of Las Vegas child support litigation. Hauser Family Law represents Las Vegas parents in child support proceedings, advocating for formula deviations when the standard calculation does not fairly reflect the child’s needs or the parties’ actual financial circumstances.
Nevada Child Support Formula NRS 125B.070, Factors Supporting Upward Deviation, Factors Supporting Downward Deviation, High-Income Parent Cap and Deviation Analysis, Extraordinary Medical Expense Deviations, Travel Cost Sharing for Long-Distance Custody, Income Imputation for Voluntarily Unemployed Parent, and Deviation Documentation Requirements
Nevada child support is calculated as a percentage of the non-custodial parent’s gross monthly income: 18% for one child, 25% for two children, 29% for three children, 31% for four children, and an additional 2% for each child above four. These percentages apply to gross monthly income up to the statutory cap (currently $6,000 per month under NRS 125B.070(1)(d)), above which the amount of support for income exceeding the cap is at the court’s discretion. Upward deviation factors in Nevada child support cases: Clark County Family Court may order child support above the formula amount when: the child has extraordinary medical, educational, or special needs expenses not reflected in the basic formula; the non-custodial parent’s actual income substantially exceeds the statutory cap and the child’s pre-divorce standard of living warrants a higher support amount; or the custodial parent’s substantially lower income means the formula amount is insufficient to maintain the child’s needs even with the formula payment. Downward deviation factors: the court may order support below the formula amount when: the non-custodial parent has significant parenting time (a substantial percentage of overnights) such that the parent incurs significant direct child-rearing expenses during their time; the non-custodial parent has significant obligations to other children from prior relationships; or the non-custodial parent’s actual income is reduced by extraordinary circumstances (disability, involuntary unemployment) that the formula does not account for. Income imputation for voluntarily unemployed or underemployed parents: when a Las Vegas parent voluntarily reduces their income to decrease child support obligations — quitting a well-paying job, working part-time, or starting a money-losing business — Nevada courts may impute income at the parent’s earning capacity (what the parent could earn using their skills, education, and experience in the current labor market) rather than their actual income. Travel cost sharing for long-distance custody arrangements: when Las Vegas child custody involves parents in different states, the cost of transportation for parenting time visits is often ordered as a deviation from the standard support formula, with transportation costs shared between the parents in proportion to their income. Hauser Family Law builds the detailed financial documentation required to support deviation arguments and advocates for Las Vegas child support orders that accurately reflect the child’s needs and the parents’ actual circumstances.