Imputed Income Child Support Calculator

When a parent is voluntarily unemployed or underemployed, courts can impute income — calculating child support based on earning capacity rather than actual earnings. Enter education, experience, and income details to see how imputation affects your child support obligation.

$
Current earnings (or $0 if unemployed)
Court uses education to determine earning capacity
years
Total relevant work experience
$
Auto-suggested based on education and experience
$
Custodial parent's annual income
Monthly Child Support (Imputed Income)
$1,146
Based on imputed income of $55,000/year
CS on Actual Income (monthly)$521
CS on Imputed Income (monthly)$1,146
Monthly Difference+$625
Annual Difference+$7,500
Income Gap (Actual vs Imputed)$30,000
Percent Increase in CS120.0%
Actual vs. Imputed Child Support
Annual Child Support Comparison
CS on A...CS on I...Annual ...
CS on Actual Income
Additional from Imputation
What Is Imputed Income? When a parent is voluntarily unemployed or underemployed, courts can "impute" income — meaning they calculate child support based on what the parent could earn rather than what they actually earn. Courts consider education, work history, available job opportunities, and local wage data to determine earning capacity.
When Do Courts Impute Income? Courts typically impute income when a parent quits a job without good cause, takes a lower-paying job without justification, is fired for misconduct, refuses to seek employment, or is working part-time when full-time work is available. Voluntary career changes that reduce income, such as leaving a high-paying job to "find oneself," are often met with income imputation. However, good-faith reasons like caring for a very young child, disability, or full-time education may prevent imputation.
Disclaimer: This calculator provides estimates only and does not constitute legal advice. Family law varies significantly by jurisdiction. Calculations use simplified formulas that may differ from official state schedules — particularly at very low or very high incomes — by 20% or more. Real court orders depend on the full statutory worksheet, judicial discretion, and case-specific deviations. Always consult a qualified family law attorney and your state's official child-support agency for advice specific to your situation.

How Courts Determine Imputed Income

Courts use a multi-factor analysis to impute income. The primary factors include the parent's highest level of education, professional licenses or certifications, most recent employment history and earnings, years of relevant work experience, physical and mental health, local job market conditions, and available positions matching the parent's qualifications. Courts often rely on Bureau of Labor Statistics (BLS) data, state wage surveys, and expert vocational testimony to establish earning capacity.

The burden of proof typically falls on the parent requesting imputation. They must show that the other parent is voluntarily underemployed or unemployed and that suitable employment exists in the local market. The underemployed parent can rebut imputation by demonstrating good-faith job search efforts, documented health limitations, childcare responsibilities for very young children, or other legitimate reasons for reduced earnings.

Voluntary vs. Involuntary Unemployment

The distinction between voluntary and involuntary unemployment is critical. A parent laid off during an economic downturn who is actively seeking comparable work is generally not subject to income imputation. However, a parent who quits a high-paying job to pursue a passion project, retires early, takes a significant pay cut without financial justification, or simply chooses not to work may have income imputed. Courts examine the parent's intent and the reasonableness of their employment decisions in context of their support obligations.

Some common scenarios where courts impute income include: a parent who was earning $100,000 and voluntarily takes a $40,000 job, a parent with a professional degree who chooses to work part-time, a parent who quits work to be a stay-at-home parent in a new relationship, or a parent who starts a business that generates minimal income despite having established earning capacity.

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This website provides estimates for informational purposes only. This is not legal advice. Consult a qualified family law attorney for guidance specific to your situation.