Garnishment Payroll Basics: Priority, Disposable Earnings, and Paystub Lines
July 12, 2026
Understanding Payroll Garnishment Compliance
When an employer receives a garnishment order, they are legally mandated to withhold a portion of an employee's compensation for the payment of a debt. Failure to comply can result in the employer becoming liable for the full amount of the employee's debt, plus penalties.
1. Calculating Disposable Earnings
The disposable earnings figure is the foundation of every payroll garnishment. It is not the same as 'take-home pay.' Under the Consumer Credit Protection Act (CCPA), disposable earnings are defined as the amount of earnings remaining after deducting only the amounts required by law to be withheld.
- Included Deductions: Federal, state, and local income taxes; Social Security and Medicare taxes; State Unemployment Insurance (SUI); and mandatory state disability insurance.
- Excluded Deductions: Health insurance premiums, 401(k) contributions, union dues, and life insurance are generally not deducted when calculating disposable earnings.
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2. Garnishment Priority and Limits
When an employee is subject to multiple withholding orders, the employer must follow a specific hierarchy of payroll garnishment priority. If the total amount exceeds the legal withholding limits (typically 25% of disposable earnings for consumer debt), the priority is generally as follows:
- Child Support and Alimony: These always take top priority and have higher withholding limits (up to 50-65%).
- Federal Administrative Wage Garnishments: Such as defaulted student loans.
- Federal Tax Levies: Note that Internal Revenue Service (IRS) levies have unique calculation rules based on standard deductions.
- State and Local Tax Levies.
- Creditor Garnishments: These are handled on a 'first-come, first-served' basis based on the date of service.
3. Garnishment Paystub Lines and Reporting
Transparency on the garnishment paystub is critical for both audit trails and employee relations. Each garnishment should be listed as a separate line item in the deductions section of the paystub. Proper labeling should include:
- Description: Clearly identify the type (e.g., "Garnishment - Case #12345").
- Post-Tax Status: Garnishments are almost exclusively post-tax deductions.
- Balance Tracking: While not always legally required, showing the remaining balance on the paystub helps reduce employee inquiries to the HR department.
4. Administrative Fees
Many states allow employers to deduct a small administrative fee (e.g., $5.00 per pay period) to offset the cost of processing the garnishment. This fee must be deducted from the employee's remaining wages, not from the amount remitted to the creditor, and it must not cause the employee's pay to drop below the federal or state minimum wage.
