8 CFR § 341.1 - Application.

---
identifier: "/us/cfr/t8/s341.1"
source: "ecfr"
legal_status: "authoritative_unofficial"
title: "8 CFR § 341.1 - Application."
title_number: 8
title_name: "Aliens and Nationality"
section_number: "341.1"
section_name: "Application."
chapter_name: "DEPARTMENT OF HOMELAND SECURITY"
subchapter_number: "C"
subchapter_name: "NATIONALITY REGULATIONS"
part_number: "341"
part_name: "CERTIFICATES OF CITIZENSHIP"
positive_law: false
currency: "2026-03-24"
last_updated: "2026-03-24"
format_version: "1.1.0"
generator: "[email protected]"
authority: "Pub. L. 82-414, 66 Stat. 173, 238, 254, 264, as amended; 8 U.S.C. 1103, 1409(c), 1443, 1444, 1448, 1452, 1455; 8 CFR part 2."
regulatory_source: "30 FR 5472, Apr. 16, 1965, unless otherwise noted."
cfr_part: "341"
---


# 341.1 Application.

An application for a certificate of citizenship by or in behalf of a person who claims to have acquired United States citizenship under section 309(c) of the Act or to have acquired or derived United States citizenship as specified in section 341 of the Act must be submitted on the form designated by USCIS with the fee specified in 8 CFR 106.2 and in accordance with the instructions on the form.

[76 FR 53804, Aug. 29, 2011, as amended at 85 FR 46929, Aug. 3, 2020]