Title 12 › CHAPTER 35 — RIGHT TO FINANCIAL PRIVACY › § 3410
A customer has 10 days after being served, or 14 days after receiving a mailed notice, to ask a court to block a government request for their bank or financial records. The request to block a court subpoena must go to the court that issued it. Requests to block an administrative summons or to stop a government written request must go to the right U.S. district court. The customer must send a copy to the government office named in the notice and include a sworn statement saying they are the customer and explaining why the records are not relevant to the government’s stated investigation or why the rules were not followed. Papers must be delivered or sent by certified or registered mail to the office named in the notice. If the court finds the customer filed correctly, it will order the government to file a sworn reply, which can be submitted privately when needed. The court may hold extra hearings and must decide within 7 calendar days after the government’s response. If the court finds the person is not the customer or there is a clear reason to believe the investigation is legitimate and the records are relevant, it will deny the challenge and allow the records to be obtained. If the court finds the person is the customer and there is no such clear reason or the rules were not followed, it will block the process. A denial is not immediately appealable; the customer can appeal later either as part of an appeal from any final case brought using the records or within 30 days after being told no case will be brought. The government must promptly tell the customer if no case is planned. If 180 days pass after a denial without a case, a government supervisor must certify that no decision has been made, and the court may require further updates. These challenge steps are the only court remedy a customer has under this law, and they do not change any rights a financial institution has or let a customer use the bank’s rights.
Full Legal Text
Banks and Banking, Source: USLM XML via OLRC
Legislative History
Reference
Citation
12 U.S.C. § 3410
Title 12, Banks and Banking
Last Updated
Sep 23, 2026
Release point: 119-110