50-State Child Support Guideline Navigator

Child Support Guidelines: 50-State Statutory Formulas

Navigate official state child support calculation formulas, understand statutory deviation criteria, and prepare financial documentation for family court.

Calculation Overview

An in-depth explanation of the Income Shares model, the Percentage of Obligor Income model, and the Melson Formula used ...

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Model Comparison

Comparing how states determine baseline parental obligations when both parents work versus when only the non-custodial p...

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Guideline Deviations

Recognized statutory deviation factors including high medical costs, special education needs, extraordinary travel expen...

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