IOWA SUPPORT GUIDELINE
Iowa child support calculator & worksheet
Iowa child support uses state-specific income definitions and guideline rules. A base child support worksheet is available with the scope and exclusions listed below. Use this guide to check income requirements, sources, and limits before completing your worksheet.
Current module status
| State | Iowa |
|---|---|
| Status | Active base worksheet module |
| Guideline model | income shares monthly table |
| Primary income field | Combined adjusted net monthly income |
What the worksheet asks for
The calculator workflow starts with the selected state, then walks through both parties’ income, assets, debts, and state-specific particulars. Countable income streams feed each party’s formula income; balances and non-automated adjustments are disclosed separately. Common categories include wages, bonuses, dividends and interest, business or company income, self-employment adjustments, existing support obligations, debts assigned by order, health insurance, child care, tuition, extraordinary expenses, and parenting time.
Sources and limits
- Uses Iowa Court Rule 9.26 Schedule of Basic Support Obligations.
- Area C uses parents’ combined adjusted net monthly income. Area A and Area B low-income adjustment calculations can require using only the noncustodial parent’s income and comparing two calculations, so this base module flags those as separate worksheet issues.
- For combined adjusted net monthly income above $25,000, the basic support obligation is within court or agency discretion but may not be less than the $25,000 schedule amount.
Official Iowa source used for review
Run the calculator
Open the free support calculator, select Iowa, complete the state worksheet, and print or export the output for review.
Frequently asked questions
Is this the official Iowa court calculator?
No. It is an independent educational estimate. Courts can order a different amount when the evidence, local rules, or statutory deviation factors justify it.
Can I use the output in court?
The worksheet output is designed to be clear and printable, but each litigant is responsible for checking local filing rules and attaching any required official court forms.