Rhode Island Child Support Calculator

Calculate child support using Rhode Island's income shares guidelines
2025 Guidelines
Official RI Formula
Weekly Calculation

How Rhode Island Child Support Works

Rhode Island Child Support Guidelines

Rhode Island uses the Income Shares Model with weekly calculations.
Weekly Support = Basic Obligation × Obligor's Income Share

RI-Specific Rules

  • Income shares model using weekly income
  • Weekly support calculation
  • Shared custody provisions
  • Regular guideline updates
  • Self-support reserve
  • Comprehensive guidelines

Rhode Island Child Support Guidelines Table

Basic Weekly Child Support Obligation

Combined Weekly Income1 Child2 Children3 Children4 Children5 Children
$350/week$68$104$122$139$155
$600/week$113$173$203$232$258
$1,000/week$179$273$321$366$407
$1,500/week$254$388$456$520$578
$2,000/week$324$494$580$662$736
$3,000/week$450$687$806$920$1,023

Factors That Affect Rhode Island Child Support

Combined Gross Weekly Income
Rhode Island uses both parents' gross weekly incomes to calculate support.
Weekly Basis
Unlike most states, Rhode Island calculates support on a weekly rather than monthly basis.
Shared Custody
Adjustments may apply for shared physical custody arrangements.
Healthcare Costs
Health insurance and medical expenses are allocated between parents.
Childcare Expenses
Work-related childcare costs are added to basic support.
Deviation Factors
Courts may deviate for special circumstances.

Important Legal Disclaimer

This calculator provides estimates only and is not legal advice.

Calculate Your Rhode Island Child Support

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