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  3. Immigration
  4. Naturalizations
  5. Naturalizations Annual Flow Report
  6. Historical Naturalizations Annual Flow Report


Historical Naturalizations Annual Flow Report

Download report pdfs and spreadsheets for FY 2004 to FY 2022.

Download Data

As some terminology in reports do change, we maintain previously posted reports and datasets as originally approved and published.

If you don't see the report for which you are looking, check the current reports page.



Data File File Extension File size Date Posted Report Year Data Category categories
U.S. Naturalizations: 2022 pdf 268.25 KB 11/14/2023 2022 Historical Annual Flow Report 85
U.S. Naturalizations: 2020 pdf 3.11 MB 08/26/2022 2020 Historical Annual Flow Report 85
U.S. Naturalizations: 2021 pdf 320.47 KB 07/13/2022 2021 Historical Annual Flow Report 85
Naturalizations in the United States: 2004 pdf 272.76 KB 06/30/2005 2004 Historical Annual Flow Report 85
Naturalizations in the United States: 2005 pdf 250.51 KB 05/31/2006 2005 Historical Annual Flow Report 85
Naturalizations in the United States: 2006 pdf 488.24 KB 05/31/2007 2006 Historical Annual Flow Report 85
Naturalizations in the United States: 2007 pdf 339.14 KB 07/31/2008 2007 Historical Annual Flow Report 85
Naturalizations in the United States: 2008 pdf 396.99 KB 03/31/2009 2008 Historical Annual Flow Report 85
Naturalizations in the United States: 2009 pdf 324.11 KB 04/30/2010 2009 Historical Annual Flow Report 85
U.S. Naturalizations: 2010 pdf 378.02 KB 04/30/2011 2010 Historical Annual Flow Report 85
U.S. Naturalizations: 2011 pdf 397.51 KB 04/30/2012 2011 Historical Annual Flow Report 85
U.S. Naturalizations: 2012 pdf 573.76 KB 03/31/2013 2012 Historical Annual Flow Report 85
U.S. Naturalizations: 2013 pdf 597.21 KB 05/31/2014 2013 Historical Annual Flow Report 85
U.S. Naturalizations: 2014 pdf 188.92 KB 04/30/2016 2014 Historical Annual Flow Report 85
U.S. Naturalizations: 2015 pdf 961.5 KB 11/30/2016 2015 Historical Annual Flow Report 85
U.S. Naturalizations: 2016 pdf 2.77 MB 11/30/2017 2016 Historical Annual Flow Report 85
U.S. Naturalizations: 2017 pdf 3.61 MB 08/31/2018 2017 Historical Annual Flow Report 85
U.S. Naturalizations: 2018 pdf 2.84 MB 08/31/2019 2018 Historical Annual Flow Report 85
U.S. Naturalizations: 2019 pdf 2.71 MB 08/31/2020 2019 Historical Annual Flow Report 85

Last updated: August 7, 2025

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