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Naturalizations Annual Flow Report


Naturalization grants U.S. citizenship upon foreign nationals who have fulfilled the requirements Congress established in the Immigration and Nationality Act (INA). After naturalization, foreign-born citizens enjoy nearly all the same benefits, rights, and responsibilities that the Constitution protects for native-born U.S. citizens, including the right to vote.

The Office of Immigration Statistics (OIS) Annual Flow Reports on naturalization contain information on how many applicants were naturalized and characteristics of persons aged 18 years and older who became naturalized U.S. citizens during a given fiscal year. Below are the annual flow reports on Naturalization.

Return to main naturalizations page for more resources.

Return to immigration topic page.

Attachment Ext. Size Date
U.S. Naturalizations: 2022 PDF 268.23 KB 11/14/2023
U.S. Naturalizations: 2021 PDF 320.47 KB 07/13/2022
U.S. Naturalizations: 2020 PDF 3.11 MB 08/26/2022
U.S. Naturalizations: 2019 PDF 2.71 MB 08/24/2021
U.S. Naturalizations: 2018 PDF 2.84 MB 08/24/2021
U.S. Naturalizations: 2017 PDF 3.61 MB
U.S. Naturalizations: 2016 PDF 2.77 MB
U.S. Naturalizations: 2015 PDF 961.5 KB
U.S. Naturalizations: 2014 PDF 188.92 KB
U.S. Naturalizations: 2013 PDF 597.21 KB
U.S. Naturalizations: 2012 PDF 573.76 KB
U.S. Naturalizations: 2011 PDF 397.51 KB
U.S. Naturalizations: 2010 PDF 378.02 KB
Naturalizations in the United States: 2009 PDF 324.11 KB
Naturalizations in the United States: 2008 PDF 396.99 KB
Naturalizations in the United States: 2007 PDF 339.14 KB
Naturalizations in the United States: 2006 PDF 488.24 KB
Naturalizations in the United States: 2005 PDF 250.51 KB
Naturalizations in the United States: 2004 PDF 272.76 KB
Last Updated: 02/26/2024
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