---
kind: "title"
title: "19"
heading: "Customs Duties"
release: "ecfr-current"
date: "2026-08-27"
url: "https://uscodex.org/cfr/19"
sections_count: 3171
---

# Title 19 C.F.R. — Customs Duties

## Contents

- [Chapter I — U.s. Customs and Border Protection, Department of Homeland Security; Department of the Treasury](/cfr/19/chI.md)
- [Chapter II — United States International Trade Commission](/cfr/19/chII.md)
- [Chapter III — International Trade Administration, Department of Commerce](/cfr/19/chIII.md)
- [Chapter IV — U.s. Immigration and Customs Enforcement, Department of Homeland Security [reserved]](/cfr/19/chIV.md)