West Virginia Child Support Calculator

West Virginia calculates child support under the West Virginia Child Support Guidelines, promulgated pursuant to West Virginia Code section 48-13-101 and subsequent sections. The state uses the Income Shares model, which is based on the principle that children should benefit from the same proportion of their parents' combined income that they would have received if the household had remained intact. The guidelines establish a schedule that converts the combined monthly gross incomes of both parents into a basic support obligation for a given number of children.

Each parent's share of the basic obligation is determined by dividing their individual gross monthly income by the combined gross monthly income of both parents. The resulting percentage is each parent's income share, and that percentage is applied to the basic support obligation from the schedule to determine their portion of the total. The parent who does not have primary custody then makes a transfer payment to the primary custodial parent representing their share of the obligation. Courts are required to apply the guidelines and may deviate only when the standard amount would be unjust.

West Virginia reviews and updates its child support guidelines at least every four years, as required by federal regulations under the Child Support Enforcement program. These reviews examine economic research on child-rearing costs and may result in adjustments to the schedule amounts. Courts applying the guidelines must use the current version in effect at the time the order is entered, and any subsequent update to the schedule may form the basis for a modification petition if the new amount would differ substantially from the current order.

West Virginia defines gross income broadly for child support purposes to include income from all sources: wages, salary, tips, commissions, bonuses, overtime pay, self-employment income, rental income, interest, dividends, pension and retirement benefits, Social Security income, disability benefits, workers' compensation, unemployment compensation, and other regular income sources. The comprehensive definition ensures that both parents' full financial resources are considered in the support calculation.

West Virginia permits specific adjustments to each parent's gross income before combining them for the guideline calculation. Parents may deduct child support actually being paid for other children pursuant to a court order, spousal support being paid pursuant to a court order, and certain other documented expenses specifically authorized by the guidelines. These adjustments ensure that existing legal obligations to other dependents are not ignored. After adjustments, the two parents' incomes are combined to form the combined monthly gross income used to consult the schedule.

For parents who are voluntarily unemployed, underemployed, or otherwise not earning at their capacity without good cause, West Virginia courts may impute income based on the parent's earning capacity. Earning capacity is assessed by considering the parent's education, job skills, employment history, and the availability of suitable employment in the local market at a wage appropriate for the parent's qualifications. Income imputation prevents a parent from strategically reducing their income to avoid paying a fair level of child support.

West Virginia's child support guidelines add work-related childcare costs and health insurance premiums for the child on top of the basic support obligation. Work-related childcare costs are those incurred by a parent as a necessary expense of maintaining employment, seeking employment, or pursuing job training. The net amount of qualifying childcare — after subtracting any applicable federal child and dependent care tax credit — is added to the basic obligation and then divided proportionally between the parents based on their income shares.

Health insurance premiums attributable to the child are added to the basic obligation in the same manner. Courts determine the incremental cost of adding the child to an existing employer plan by comparing the cost of employee-only coverage to the cost of family or employee-plus-child coverage. This incremental cost is added to the support total and divided proportionally. West Virginia courts strongly prefer that children have continuous health insurance coverage and will generally order the parent with the most accessible and affordable employer coverage to maintain the child on their plan.

West Virginia also addresses extraordinary medical expenses — defined as uninsured medical, dental, or vision costs that are significant and not anticipated in the basic support obligation. These costs are typically shared proportionally between the parents in the same ratio as their income shares. Courts may include specific provisions in the support order directing how extraordinary medical bills are to be presented, documented, and reimbursed by the other parent. This prevents disputes about whether a particular expense is covered and establishes a clear process for handling unexpected medical costs as they arise.

West Virginia's child support guidelines recognize that when a parent exercises substantial parenting time, they are directly bearing a significant portion of the everyday costs of raising the child — costs for food, clothing, housing, utilities, and activities. Requiring such a parent to also pay the full standard transfer payment calculated under the basic income-shares formula would result in a double burden that does not accurately reflect the economic reality of a shared parenting arrangement. West Virginia therefore provides for a parenting time adjustment when the non-primary parent exercises significant residential time.

The adjustment in West Virginia is available when the obligor parent exercises parenting time that exceeds the standard visitation amount typically associated with the guideline calculation. The specific threshold and methodology for the adjustment are set out in the guidelines, which instruct courts on how to calculate a credit based on the actual number of overnights the obligor exercises. As the obligor's overnights increase, the credit increases and the net transfer payment decreases. For arrangements approaching equal time sharing, the adjustment can substantially reduce or even eliminate the transfer payment.

Parents seeking the parenting time adjustment should document their actual parenting schedule carefully and be prepared to present the court with the specific number of overnights they exercise per year. If the parenting plan is informal or if the parties disagree about actual parenting time, the court may require evidence before granting the adjustment. West Virginia courts apply the adjustment based on the court-ordered schedule or the agreed plan, not on informal arrangements that are not memorialized in a court order.

West Virginia's child support guidelines include a low-income provision to protect obligors at the lower end of the income spectrum. When an obligor's income is below a minimum threshold defined in the guidelines, the standard schedule may not apply in the same way. Instead, the court may order a minimum support amount that reflects a floor below which child support will not fall, even for very low-income parents, while also avoiding a payment amount so large that it leaves the obligor without the means to maintain housing or employment needed to pay anything at all.

The low-income provision in West Virginia is intended to balance two competing interests: ensuring that all children receive at least some financial support from both parents, and ensuring that support obligations are realistically achievable. An obligation that a parent genuinely cannot pay will simply go unpaid and accumulate as arrears, serving no one's long-term interests. By calibrating the minimum obligation to actual low-income situations, West Virginia's guidelines aim to produce orders that are both fair and collectible.

Either parent may petition the West Virginia family court to modify a child support order when there has been a substantial change in circumstances since the order was entered. West Virginia considers a change substantial if it is significant, ongoing, and was not anticipated at the time of the last order. Common grounds for modification include a significant change in either parent's income, a change in the parenting time arrangement, a change in the child's needs, or a change in the cost of childcare or health insurance. West Virginia's approach to modification balances stability — orders should not change with every minor fluctuation — against equity, ensuring that orders remain aligned with current financial reality.