Percentage of adults who had even been tested for HIV in the United States 1997-2017

Percentage of adults aged 18 and over who had ever been tested for HIV in the U.S. from 1997 to 2017

The data depicts the percentage of adults aged 18 and over who had ever been tested for HIV in the U.S. from 1997 to 2017. In 2017, 41.7% of persons in the United States aged 18 and over were tested for the human immunodeficiency virus (HIV).

1997 31.8
1998 30.2
1999 32.3
2000 32.1
2001 33.2
2002 34.5
2003 35.4
2004 34.6
2005 35.3
2006 35.8
2007 36.6
2008 38.7
2009 39.8
2010 39.5
2011 35.9
2012 34.8
2013 37.3
2014 37.5
2015 38.6
2016 41.1
2017 40.7