Title 19 — Customs DutiesRelease 119-73
§507 Officers to make character known; assistance for officers
Title 19 › Chapter CHAPTER 3— - THE TARIFF AND RELATED PROVISIONS › Subtitle SUBTITLE IV— - CUSTOMS ADMINISTRATION › Part part 5— - enforcement provisions › § 507
Summary
A customs officer must say they are a federal officer if someone asks while the officer is using their powers. The officer can require any person to help with an arrest, search, or seizure when that help is needed. If you are not a federal officer or employee and you help when asked, you cannot be sued for civil damages as long as you act as a reasonably careful person would in the same situation.
Full Legal Text
Title 19, §507
Customs Duties — Source: USLM XML via OLRC
(a)Every customs officer shall—
(1)upon being questioned at the time of executing any of the powers conferred upon him, make known his character as an officer of the Federal Government; and
(2)have the authority to demand the assistance of any person in making any arrest, search, or seizure authorized by any law enforced or administered by customs officers, if such assistance may be necessary.
(b)Any person other than an officer or employee of the United States who renders assistance in good faith upon the request of a customs officer shall not be held liable for any civil damages as a result of the rendering of such assistance if the assisting person acts as an ordinary, reasonably prudent person would have acted under the same or similar circumstances.
Legislative History
Notes & Related Subsidiaries
Editorial Notes
Codification R.S. § 3071 derived from act July 18, 1866, ch. 201, § 10, 14 Stat. 180.
Amendments
1986—Pub. L. 99–570 amended section generally. Prior to amendment, section read as follows: “Every officer or other person authorized to make searches and seizures by this title, shall, at the time of executing any of the powers conferred upon him, make known, upon being questioned, his character as an officer or agent of the customs or Government, and shall have authority to demand of any person within the distance of three miles to assist him in making any arrests, search, or seizure authorized by this title, where such assistance may be necessary; and if such person shall, without reasonable excuse, neglect or refuse so to assist, upon proper demand, he shall be deemed guilty of a misdemeanor, punishable by a fine of not more than $200, nor less than $5.”
Reference
Citations & Metadata
Citation
19 U.S.C. § 507
Title 19 — Customs Duties
Last Updated
Apr 6, 2026
Release point: 119-73