---
kind: "unit"
title: "8"
title_heading: "Aliens and Nationality"
key: "ch12/schII/ptIV"
level: "part"
label: "Part IV"
heading: "Inspection, Apprehension, Examination, Exclusion, and Removal"
release: "119-102"
date: "2026-07-12"
url: "https://uscodex.org/usc/8/ch12-schII-ptIV"
sections_count: 17
---

# Part IV — Inspection, Apprehension, Examination, Exclusion, and Removal

Title 8 — Aliens and Nationality › Chapter 12 — Immigration and Nationality › Subchapter II — Immigration

## Sections

- [§1221. Lists of alien and citizen passengers arriving and departing](/usc/8/1221.md)
- [§1222. Detention of aliens for physical and mental examination](/usc/8/1222.md)
- [§1223. Entry through or from foreign territory and adjacent islands](/usc/8/1223.md)
- [§1224. Designation of ports of entry for aliens arriving by aircraft](/usc/8/1224.md)
- [§1225. Inspection by immigration officers; expedited removal of inadmissible arriving aliens; referral for hearing](/usc/8/1225.md)
- [§1225a. Preinspection at foreign airports](/usc/8/1225a.md)
- [§1226. Apprehension and detention of aliens](/usc/8/1226.md)
- [§1226a. Mandatory detention of suspected terrorists; habeas corpus; judicial review](/usc/8/1226a.md)
- [§1227. Deportable aliens](/usc/8/1227.md)
- [§1228. Expedited removal of aliens convicted of committing aggravated felonies](/usc/8/1228.md)
- [§1229. Initiation of removal proceedings](/usc/8/1229.md)
- [§1229a. Removal proceedings](/usc/8/1229a.md)
- [§1229b. Cancellation of removal; adjustment of status](/usc/8/1229b.md)
- [§1229c. Voluntary departure](/usc/8/1229c.md)
- [§1230. Records of admission](/usc/8/1230.md)
- [§1231. Detention and removal of aliens ordered removed](/usc/8/1231.md)
- [§1232. Enhancing efforts to combat the trafficking of children](/usc/8/1232.md)