Rhode Island Child Support Calculator

How Rhode Island Calculates Child Support

Rhode Island determines child support using the Income Shares Model, the standard set out in R.I. Family Court Admin. Order 2023-02. Under this model, the incomes of both parents are combined to estimate what they would have spent on the children if the family were intact, and that total obligation is then divided between them in proportion to each parent's share of the combined income.

The calculator above applies that formula to the income and expense figures you enter and shows each step of the math, so you can see exactly how the estimate is built. Because every order ultimately runs through a judge, the guideline figure is a starting point rather than a guaranteed result — the sections below explain what goes into it and where real orders can differ.

Key Rules Behind the Rhode Island Formula

• Rhode Island's guidelines run on ADJUSTED GROSS income: income taxes and FICA are never subtracted. The only adjustments to gross income are items like court-ordered child support or maintenance a parent actually pays for other cases. Enter income before taxes.
• Rhode Island uses the Income Shares model under R.I. Family Court Administrative Order 2023-02 (effective July 1, 2023), combining both parents' adjusted gross incomes to determine the basic child support obligation.
• The basic obligation is determined from the Rhode Island Child Support Guidelines schedule based on combined adjusted gross income and number of children, then divided proportionally between parents.
• A parenting time adjustment applies when the obligor has 128 or more overnights per year (approximately 35% of the time), reducing the obligation to reflect the direct costs incurred during extended parenting time.
• Health insurance premiums for the children and work-related childcare costs are added to the basic obligation and divided proportionally between parents.
• Rhode Island considers additional factors including extraordinary educational expenses, special needs of the child, and the financial resources of each parent when determining whether deviation from the guidelines is appropriate.
• Courts may deviate from the guidelines upon written findings that strict application would be inequitable or unjust, considering the best interests of the child and the totality of the circumstances.

What Counts as Income

Child support guidelines are built on each parent's income, so the figure you enter matters more than any other input. Most states start from a broad definition of gross income that includes wages, salary, tips, commissions, bonuses, self-employment earnings, and many forms of government benefits, then subtract specific deductions to reach the income the formula actually uses.

Rhode Island's rules under R.I. Family Court Admin. Order 2023-02 spell out which deductions apply and whether the formula runs on gross or net income. The calculator's field labels tell you which figure to enter; when in doubt, use your most recent pay stubs and tax return, and confirm the details in the Rhode Island child support laws guide.

How to Establish a Child Support Order in Rhode Island

A child support obligation becomes enforceable only once a court or the state child support agency issues an order. Either parent can request one, and in Rhode Island, as in every state, the local child support agency that operates under the federal Title IV-D program can open a case, locate the other parent, establish paternity if needed, and ask the court to set support using the guideline formula.

When you apply, expect to provide proof of income for both parents, the child's information, and details about health insurance and childcare costs — the same inputs this calculator uses. Running your numbers here first gives you a realistic idea of the order amount before you file.