Child Support Garnishment on Bonuses: Employer Compliance Guide 2026

Part of a series | Wage Garnishment Insights

Bonus season brings good news for some, but it can also bring compliance obligations many employers overlook. If any of your employees have outstanding child support obligations, those year-end bonuses, performance awards, severance packages or other lump-sum payments may be subject to child support garnishments. In many states, you may be required to report those payments to a child support agency before you release the funds. Getting this wrong can be costly.

Do bonuses count as earnings for child support garnishments?

Yes, and that surprises many employers. The U.S. Department of Labor (DOL) clarified in its 2018 opinion letter CCPA2018-1NA that payments made in exchange for personal services might count as earnings subject to garnishment, regardless of how they're labeled or how often they're paid. Bonuses, commissions, severance, cash awards, all of it.

One important distinction: without instruction from a child support agency, you should not withhold from a lump-sum payment on your own. If the state has mandated employers to report the lump sum, your obligation is to report first, then wait for guidance on whether and how much to withhold.

When and how to report lump-sum payments to child support agencies

Not every state has the same rules. Nineteen states mandate that employers report one-time lump-sum payments to child support agencies before releasing funds to employees. Seven additional states guide employers to voluntarily report as a best practice, or the original garnishment order instructs that lump sums must also be reported to the child support agency for potential withholding. The remaining states have no specific lump-sum rules. Check the OCSE State Lump-Sum Matrix at www.acf.gov to confirm your state's requirements.

Best practice when reporting is to report as early as possible so the agency can return a response in a timely manner. Ohio, for example, requires employers report no later than 45 days before the planned distribution date. In general, report at least four to six weeks before you plan to release the payment unless your state specifies otherwise.

Ohio also requires employers to "hold the payment for 30 days after it would otherwise be paid to the obligor." You must then hold it for up to 30 days after it would have been paid to the obligor if you do not have a response back from Ohio. Reporting early can help avoid having to hold it for the additional 30 days since you are more likely to have received a response. The most efficient reporting method is the OCSE Child Support Portal at www.acf.gov. This portal's Lump Sum Reporting application lets you notify multiple participating state agencies at once and receive “match” or “no-match” responses. No-match means you can release the funds. Match means the agency will tell you how much to withhold.

In 2025 the OCSE improved the portal enabling state agencies to respond directly to employers through the portal, delivering faster, clearer withholding decisions, including arrearage amounts and withholding percentages. If an employer or their service provider requires an official withholding notice or order from the responding agency, the employer will need to request one from the agency.

ADP SmartCompliance® Wage Garnishments helps streamline the entire garnishment

How much to withhold: CCPA limits and disposable earnings

When an agency instructs you to withhold, federal law under Title III of the Consumer Credit Protection Act (CCPA) governs the withholding limits. Disposable earnings — wages remaining after legally required deductions like taxes and Social Security — are the baseline for the calculation.

The federal CCPA limits for child support garnishment are:

Up to 50% of disposable earnings if the employee supports another spouse or dependent child
Up to 60% if the employee does not support another family
An additional 5% if the employee is more than 12 weeks in arrears — bringing the maximum to 55% or 65%, respectively

Some states set lower limits. Under the Uniform Interstate Family Support Act (UIFSA), when federal and state limits differ, the rule more favorable to the employee (meaning in this instance, less earnings garnished) applies. Always check state law alongside the federal CCPA limits. The DOL's Fact Sheet #30 at dol.gov is a reliable starting point.

Employer penalties for non-compliance

Every state subjects employers to penalties for failing to withhold and remit child support as ordered, typically repayment of the missed amount plus fines and interest. In Illinois, failing to implement a child support order can result in a penalty of $100 per day per deduction.

The CCPA also prohibits employers from discharging, disciplining, or refusing to hire someone because of a child support withholding order. The cost of non-compliance is almost always higher than the cost of getting the process right.

Reducing compliance risk with child support wage garnishments

A few practices go a long way: report early and document everything; use the OCSE e-IWO program to receive and process child support orders electronically; and review your state-specific lump-sum reporting requirements and withholding limits at least annually, as they change.

For employers managing garnishments across a large or multi-state workforce, manual tracking isn't sustainable. ADP SmartCompliance® Wage Garnishments helps streamline the entire garnishment lifecycle — from order receipt and withholding calculations to remittance and compliance alerts — integrated with your existing payroll systems.

FAQs

Are bonuses included in child support garnishments?

Yes, bonuses are considered earnings potentially subject to child support garnishment. The DOL clarified in its 2018 opinion letter CCPA2018-1NA that payments made in exchange for personal services, including bonuses, commissions, severance, and cash awards, are treated as earnings regardless of how they're labeled or how often they're paid. This means the same child support withholding rules that apply to regular wages would also apply to these lump-sum payments. However, you should not withhold from a bonus on your own initiative. Wait for instructions from the child support agency after you've reported the upcoming payment. The agency will tell you whether withholding is required and how much.

What is disposable income for child support garnishments?

Disposable earnings are the wages left over after legally required deductions are taken from an employee's gross pay. Required deductions include federal, state, and local income taxes, along with Social Security and Medicare taxes. Voluntary payroll deductions, such as health insurance premiums, 401(k) contributions, or union dues, are generally not subtracted when calculating disposable earnings for garnishment purposes. The federal CCPA uses disposable earnings as the baseline for calculating the maximum amount that can be withheld for child support. For employers, getting this calculation right matters: withholding too much or too little can both create compliance problems and trigger penalties. When in doubt, refer to the DOL's Fact Sheet #30 or consult your applicable state's income withholding rules.

How much of a paycheck can be garnished for child support?

Federal law under the CCPA sets the maximum limits. If an employee is supporting another spouse or dependent child, up to 50% of disposable earnings can be withheld for child support. If the employee is not supporting another family, the limit rises to 60%. An additional 5% can be withheld when the employee is more than 12 weeks behind on support payments, bringing the possible maximum withholding to 55% or 65% of disposable earnings, depending on the situation. These limits apply to both regular paychecks and lump-sum payments. Some states have lower limits, and when federal and state rules differ, the rule more favorable to the employee (meaning less withheld from their earnings) applies. Always review your state's specific rules in addition to federal limits when calculating withholding amounts.

Can wages be garnished without notice for child support?

Unlike some other types of debt, child support garnishments do not always require a separate court judgment before an employer receives a withholding order. When a child support order is established, an income withholding order (IWO) is typically issued to the employer automatically. Once you receive a valid IWO, most states require you to begin withholding no later than the first pay period that starts within a specified number of days following receipt of the order. Delaying withholding after receiving a valid IWO can expose your organization to penalties. If you receive an IWO and have questions about its validity, contact the issuing agency directly rather than waiting before acting.

How does wage garnishment work for child support?

When a child support order is in place, a child support agency issues an income withholding order (IWO) to the employer directing them to deduct a specified amount from the employee's wages each pay period. The employer withholds that amount and remits it to the state disbursement unit (SDU) or tribal agency, which routes the funds to the custodial parent. The employer's role is to receive the order, verify it's valid, notify the employee of the order/notice to withhold from the lump sum, calculate the correct withholding according to federal and applicable state limits, deduct the funds from payroll, and remit payments, with limited exception, to the State Disbursement Unit on time. For lump-sum payments like bonuses, the process involves an additional step: reporting the upcoming payment to the child support agency before releasing it, then waiting for agency guidance on whether and how much to withhold.

How do I report an upcoming bonus to state child support agencies?

The most efficient way is through the OCSE Child Support Portal for Employers at www.acf.gov. The portal's Lump Sum Reporting application lets you notify multiple participating state child support agencies at once. You can enter employee information directly or upload a spreadsheet for bulk reporting. If a state doesn't participate in the portal's lump-sum reporting application, contact that state's child support agency directly. Either way, report as early as possible, at least four to six weeks before the planned payout date, or within your state's required timeline, whichever is stricter.

For more on managing child support and wage garnishment obligations, explore these resources on the SPARK blog:

_{The states that mandate reporting of lump-sum payments can be found on the Federal Office of Child Support Enforcement's (OCSE)}_{State Lump-sum Matrix}_{. As of September 28, 2022, the 19 mandatory reporting states are AR, CO, IL, KS, KY, LA, MA, MI, MN, MS, NE, NV, NY, ND, OH, OR, PA, TX, and WV.}

_{Title III of the CCPA limits the amount of earnings that may be garnished pursuant to court orders for child support or alimony. See 15 U.S.C. § 1673(b). The CCPA allows up to 50 percent of an employee's disposable earnings to be garnished for such purpose if the employee is supporting another spouse or child, or up to 60 percent if the employee is not. An additional 5 percent may be garnished for support payments more than 12 weeks in arrears. See}_{Fact Sheet #30: The Federal Wage Garnishment Law, Consumer Credit}_.