The most reliable dollar of child support is the one that never touches the payor’s hands. California’s mechanism is the earnings assignment order — the income withholding order — and under Family Code §5230 it issues in every support case: when a court orders support, it must also order the payor’s employer to withhold.
The mechanics. The order (state form FL-195, the standardized federal IWO) is served on the employer, who must begin withholding within 10 days of the next pay period and forward payments to the State Disbursement Unit. The employer faces its own liability for ignoring it (§5241 — an employer that fails to withhold becomes liable for the amounts itself) and may not fire or discipline the employee because of the assignment (§5290).
Arrears ride along. The assignment covers current support plus an additional amount toward liquidated arrears. The ceiling comes from the federal Consumer Credit Protection Act, 15 U.S.C. §1673(b): up to 50–65% of disposable earnings for support, depending on whether the payor supports another family and how old the arrears are — dramatically higher than the 20–25% caps that protect ordinary judgment debtors. Support sits first in garnishment priority; a commercial creditor’s levy waits behind it.
When the payor changes jobs — the classic evasion — the National Directory of New Hires catches W-2 rehires quickly: employers must report new hires, the state matches against open cases, and a fresh IWO issues to the new employer, usually within weeks. This is another quiet argument for keeping a case open with Child Support Services, whose systems do this matching automatically and at no cost.
For self-employed or gig payors, the IWO reaches other income streams too — the statute covers earnings broadly, and companion orders reach independent-contractor payments, rents, and other periodic income, while levies and liens (the subject of the next post in this series) cover the rest.
An owed parent with a support order but no active withholding is leaving the single best tool in the box unused. Serve the order. Let payroll do the collecting.
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