Garnishment Compliance Risk
A court order for child support lands on your desk Monday morning. A federal tax levy follows Wednesday. Your payroll team has seventy-two hours to calculate the correct withholding without violating federal wage protections or triggering state exemption limits. Get it wrong, and you face two problems at once: the creditor files a claim for underpayment, and the employee files a grievance because their paycheck dropped below the legal minimum.
The complexity comes from overlapping federal and state caps that protect a portion of each paycheck from garnishment. The federal Consumer Credit Protection Act (CCPA) sets a baseline—typically 25 percent of disposable earnings or the amount by which weekly pay exceeds thirty times the federal minimum wage, whichever is less—but many states impose tighter limits. Payroll teams compare both rules and apply the stricter cap.
Prioritization rules add another layer. Child support withholding takes precedence over most creditor garnishments and certain tax levies in many jurisdictions, so the order in which you process deductions directly affects compliance. You must distinguish mandatory income withholding orders from discretionary creditor claims and sequence them correctly. A documented compliance framework protects you from state labor law violations. Back-pay disputes, and employee grievances.
Federal Wage Cap Framework
A court order or creditor judgment arrives. Your first question: how much can we legally withhold? The answer sits in Section 303(a) of the Fair Labor Standards Act, which caps most garnishments at 25% of disposable income or the amount by which weekly pay exceeds 30 times the federal minimum wage—whichever is lower.
Disposable income is not the same as gross pay. It's what remains after you withhold federal income tax, state income tax, and FICA (Social Security and Medicare). Voluntary deductions—like 401(k) contributions or insurance premiums—stay in the calculation. If an employee's weekly gross is $800 and mandatory taxes total $160, disposable income is $640, not the $560 they take home after their $80 insurance premium.
As of August 2026, the federal minimum wage remains $7.25 per hour. Making the 30x multiplier $217.50 per week. Any disposable weekly pay above that threshold may be garnished, up to the 25% cap.
Here's the exception: federal tax levy payroll deductions and child support withholding operate outside the 25% rule. Child support orders follow their own percentage limits—often 50% to 60% of disposable income—and IRS levies use Publication 1494 tables that can claim even more. These priority garnishments ignore the FLSA cap and take precedence over creditor claims in your withholding queue.
Child Support Withholding Rules
Child support withholding is mandatory under the Personal Responsibility and Work Opportunity Reconciliation Act (PRWORA) and takes priority over all other garnishments, including creditor claims and most wage attachments. State child support enforcement agencies issue income withholding orders that supersede private creditor garnishments, so you process child support first, then apply any remaining garnishment capacity to other claims.
The withholding caps differ from general FLSA limits. Child support garnishment payroll limits allow you to withhold up to 50% of disposable income if the employee supports a current dependent, or 60% if arrearages exist. Combined child support and alimony withholding cannot exceed 60% of disposable income, or 65% if arrearages are owed. The calculation of disposable income for child support includes voluntary retirement contributions, unlike creditor garnishments that exclude them, so the base figure is often higher.
You honor the court order exactly and cannot reduce the withholding amount. Child support orders come from state agencies rather than private creditors. So they carry statutory authority that makes compliance non-negotiable. Failure to comply triggers enforcement actions from state agencies, including penalties and interest.
Federal Tax Levy Processing
Federal tax levies are administrative actions the IRS issues directly—not court-ordered garnishments—and they operate under their own rules. A levy arrives on Form 668-W (wage levy) or Form 668-D (bank levy), and it bypasses the FLSA 25% cap entirely. Instead of a percentage, the IRS uses tables printed on the back of Form 668-W to determine how much of an employee's pay is exempt from levy, based on their filing status and number of dependents. The levy takes everything above that exempt amount.
This makes the payroll calculation different from standard garnishments: you subtract a set dollar amount from gross pay, not apply a percentage to disposable income. The exempt amount resembles the federal standard deduction and a per-dependent allowance—typically much lower than a living wage. The remaining pay after the levy often leaves the employee with only the bare minimum the IRS permits.
If you receive multiple federal tax levies for the same employee, the IRS requires you to combine them and honor the priority order established by the dates the levies were issued. The levy continues every pay period until the IRS releases it or the debt is satisfied—no court order is required, and no expiration date is set. The employee cannot dispute the levy through you; they must work directly with the IRS to negotiate a release or installment agreement.
Creditor Garnishment Caps
Creditor garnishments are court-ordered wage deductions used to collect unpaid consumer debts—credit card balances, personal loans, medical bills—and they carry far lower priority and stricter limits than child support or tax levies. Federal law under the Fair Labor Standards Act caps creditor garnishments at 25% of disposable income. But many states impose lower thresholds to protect low-wage workers. North Carolina limits creditor garnishments to 20% of disposable income, Pennsylvania caps them at 10%, and some states block them entirely.
Creditor garnishment caps by state vary. Four major states—California, Texas, Florida, and North Carolina—prohibit most wage garnishments for consumer debts, so verify state law before processing any creditor order. If your employee lives or works in one of these jurisdictions, the garnishment may not be enforceable even with a valid court judgment.
The real challenge arises when an employee already has child support withholding or a federal tax levy in place. Child support always takes priority. And you apply the creditor garnishment only to what remains within the FLSA or state cap. If combined deductions would exceed that ceiling, the creditor garnishment is reduced or skipped entirely for that pay period.
Before withholding a single dollar, verify the court order is current, confirm no higher-priority garnishments are active, and apply the most restrictive limit—federal or state—to stay compliant and protect both the employee and the organization.
Payroll Garnishment Rules and Requirements
Process a garnishment correctly by following the same sequence every time, because each step builds on the one before it. The most common error payroll teams make is calculating disposable income before verifying the order or applying percentages before checking priority rules. Here's the framework that protects your organization from overpayments, underpayments, and enforcement actions:
Step 1: Verify the garnishment order is valid and current. Check that the court stamp, date, and employee name match your records. Expired or incorrectly addressed orders should not be processed until corrected.
Step 2: Classify the garnishment type. Identify whether you're dealing with child support, a tax levy, or a creditor garnishment, because each follows different calculation rules and priority levels.
Step 3: Calculate disposable income. For FLSA and creditor garnishments, subtract mandatory taxes but include voluntary deductions. For child support, include voluntary retirement contributions in the calculation base.
Step 4: Apply the federal or state wage cap and deduct in priority order. Mandatory taxes come first, then child support, then federal levies, then creditor claims. Child support may consume the entire allowable amount, leaving nothing for creditor garnishments.
Step 5: Calculate the net deduction and reduce the employee's pay. Document the withholding on the pay stub and in your payroll system.
Step 6: Retain the order in the employee's file. This is your audit defense if questions arise later from the issuing agency or the employee.
State-Specific Limits & Escalation
Payroll garnishments and levies compliance rules vary by state, and multi-state employers must apply the law of the state where the employee works. Not where the company is headquartered. A garnishment order that complies with federal caps may still be illegal if the employee's work state imposes stricter limits or prohibits certain types of withholding altogether.
Here's a simple decision framework:
First, identify the employee's work state.
Second, check whether that state prohibits or limits wage garnishments.
Third, look up the state's definition of disposable income and its percentage cap—usually in the state labor code.
Fourth, compare the state limit to the federal FLSA cap and apply whichever is more restrictive to protect the employee.
Examples show the range: California prohibits creditor garnishment for consumer debts but allows child support withholding. Texas similarly blocks most creditor garnishments. New York permits up to 10% for many creditors. States also differ on what counts as disposable income—some subtract federal tax withholding before calculating the cap, others don't.
If an employee or creditor disputes the withholding amount, or if a state agency questions your calculations, escalate to legal counsel immediately. Errors in state-specific garnishment compliance expose employers to dual liability: creditors may sue for under-withholding, and employees may file wage claims for over-withholding. A state-by-state lookup and clear escalation protocol turn jurisdictional complexity into a manageable compliance step.
PayDayPuffin Payroll tracks federal and state garnishment caps automatically, applies priority rules in the correct sequence, and flags conflicts before you process payroll. You stay compliant without maintaining fifty state-specific calculation tables.