Garnishments and Child Support Orders: Priority and Disposable Earnings Limits
August 26, 2026
Understanding Wage Garnishment Compliance
Employers are legally obligated to withhold portions of an employee's compensation to satisfy debts including child support, tax levies, and creditor judgments. Failure to calculate these deductions correctly or adhere to priority rules can result in employer liability for the full amount of the debt plus penalties.
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Before applying any garnishment, you must determine the employee's disposable earnings. This is not the same as net pay. Under the Consumer Credit Protection Act (CCPA), disposable earnings are defined as the compensation remaining after deducting only legally required withholdings.
- Included Deductions: Federal, state, and local income taxes; Social Security and Medicare taxes; State unemployment insurance; Statutory disability insurance.
- Excluded Deductions: Health insurance premiums, 401(k) contributions, union dues, and life insurance (even if these are mandatory per company policy).
CCPA Withholding Limits
The CCPA sets the maximum amount that may be garnished in any single workweek. These limits vary based on the type of order:
- Ordinary Creditor Garnishments: The lesser of 25% of disposable earnings OR the amount by which disposable earnings exceed 30 times the federal minimum wage.
- Child Support & Alimony: Up to 50% if the employee supports another spouse or child, or 60% if they do not. An additional 5% may be added if the payments are more than 12 weeks in arrears.
Determining Withholding Priority
When an employee is subject to multiple orders that exceed the total allowable withholding limit, you must apply the following priority sequence:
- Child Support Orders: Under the Family Support Act of 1988, these take precedence over all other garnishments except certain pre-existing federal tax levies.
- Bankruptcy Orders (Chapter 13): These generally follow child support in priority.
- Federal Tax Levies: Priority is usually determined by the date the levy was served, though they often yield to child support.
- Student Loans & Administrative Wage Garnishments: Federal non-tax debts.
- Creditor Garnishments: Standard civil judgments (e.g., credit card debt, medical bills).
Operational Best Practices
To maintain compliance, payroll departments should implement a standardized intake process for every Income Withholding Order (IWO). Ensure you notify the employee immediately upon receipt of a garnishment order and document the exact date of service to establish priority among competing creditor claims. If the total requested amount exceeds the CCPA limits, you must prorate the payments according to state law (either the 'first-come, first-served' method or the 'pro-rata' method) to ensure the highest priority debt is satisfied first.
