A federal rule that has been in force since 2011, and was tightened in 2013, requires banks and credit unions to automatically shield roughly two months of Social Security, Supplemental Security Income and several other federal benefit deposits the moment a garnishment order lands on an account. The shield is automatic: no court filing, no exemption claim and no proof of hardship has to happen before the money becomes accessible again. For a retiree or a person with a disability living on a single monthly check, that automatic protection can be the difference between rent clearing on time and an account sitting frozen while a creditor’s claim works through the system.
The rule is formally known as 31 CFR Part 212, issued jointly by the Department of the Treasury, the Social Security Administration, the Department of Veterans Affairs, the Railroad Retirement Board and the Office of Personnel Management. It applies whenever a bank or credit union is served a garnishment order against an account that has received a covered federal benefit by direct deposit, and it has stayed in continuous effect since a 2011 interim rule and a 2013 amendment that refined how the protected amount is calculated.
How the Two-Month Lookback Period Is Calculated
The heart of the rule is what regulators call the lookback period: the two-month window a financial institution checks once it receives a garnishment order. Under 31 CFR 212.3, the lookback period begins on the date preceding the account review and runs back to the corresponding date two months earlier, or to the last day of that earlier month if the exact date does not exist. A review that starts November 15 looks back to September 15. A review that starts April 30 looks back to the last day of February, since February has no 30th.
The financial institution has to run this review without regard to anything else about the account: it does not matter if other money is mixed in with the benefit deposits, whether there is a co-owner on the account, or what the garnishment order itself instructs. The only thing that matters is whether a covered benefit agency deposited a payment during that two-month window, and the institution has to complete the check before taking any other action tied to the order.
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What Counts as the Protected Amount
Once a benefit deposit turns up in the lookback window, the bank has to calculate a specific dollar figure called the protected amount. Per the Treasury Bureau of the Fiscal Service’s garnishment guidance, the protected amount is the lesser of two numbers: the total of all benefit payments posted during the lookback period, or the account balance at the moment the review is performed, including same-day items such as ATM withdrawals or deposits already posted that day. Whichever figure is smaller becomes the amount the bank must keep fully available.
That protected portion cannot be frozen while the garnishment order is pending, and the account holder does not have to file paperwork or assert any exemption before drawing on it. If the account balance is smaller than the two months of benefit deposits, the lower balance figure is what stays protected. Anything above the protected amount can still be handled under the bank’s ordinary garnishment procedures, including a freeze, if state law and the order allow it.
The Two-Business-Day Clock on Every Garnishment Order
Timing is built into the rule. According to the FDIC’s Consumer Compliance Examination Manual, a financial institution must perform the account review no later than two business days after it has received both the garnishment order and enough information to identify the debtor as an account holder, unless a creditor has served a large batch of orders and permitted a later date. The review has to happen before the institution takes any other step that could affect the funds, and it only has to be performed once per order; the same order served a second time does not trigger a repeat review.
If the review turns up a benefit deposit within the lookback period, and the account balance was above zero with money left over beyond the protected amount, the institution then has three business days to send the account holder a written notice. That notice has to explain, in plain language, that a garnishment order arrived, what the protected amount is, what portion (if any) was frozen, and the account holder’s right to contest the excess amount with the creditor or in court.
When the Automatic Shield Does Not Apply
The protection has two carve-outs built directly into the rule. If a garnishment order was obtained by the United States government, or issued by a state child-support enforcement agency, the two-month lookback procedure does not apply, and the bank instead follows its ordinary process for handling the order. Financial institutions can rely on a “Notice of Right to Garnish Federal Benefits” attached to the order to identify these cases.
Even inside that carve-out, Supplemental Security Income carries its own separate protection: the Treasury FAQ notes that federal child-support enforcement guidance directs state agencies not to serve garnishment orders against SSI payments at all, citing 42 U.S.C. 659, which exempts SSI from garnishment outright. Veterans benefits are treated similarly in most cases, with an exception limited to disability compensation tied to a waived portion of military retired pay. A state law that sets its own higher minimum protected amount than the federal rule does not conflict with 31 CFR Part 212 — the account holder simply keeps whichever protection is larger.
No Garnishment Fee Against the Protected Portion
The rule also limits what a bank can charge for processing the order itself. A financial institution is barred from deducting a garnishment fee from the protected amount under any circumstance. It may charge a garnishment fee against non-benefit money deposited into the account, but only within five business days of the account review, and only up to the amount of those non-benefit funds — never pulled from the protected portion of a Social Security or other covered benefit deposit.
Which Federal Benefits the Rule Covers
The regulation applies to a defined list of federal benefit payments: Social Security retirement and disability benefits, Supplemental Security Income, Department of Veterans Affairs benefits, Railroad Retirement Board retirement, unemployment and sickness benefits, and Civil Service Retirement System and Federal Employees Retirement System benefits administered by the Office of Personnel Management. Banks identify these deposits through an ACH coding system built into the direct-deposit file itself — a “XX” code and a companion identifier that flag the payment as an exempt federal benefit, whether the institution checks electronically or by reading the identifiers printed on an account statement. Because the identification runs off that direct-deposit code rather than a manual judgment call, the protection triggers the same way at a large national bank or a small community credit union, without the account holder having to request it.
This article was produced with AI assistance and reviewed by a human editor. Figures are linked to their primary sources; where a claim could not be verified from the public record, we say so.
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