From CDC.gov…
In 2018, 37,832 people received an HIV diagnosisa in the United States (US) and dependent areas.b From 2010 to 2017, HIV diagnoses decreased 11% among adults and adolescents in the 50 states and District of Columbia. However, annual diagnoses have increased among some groups.
New HIV Diagnoses in the US and Dependent Areas for the Most-Affected Subpopulations, 2018 (click image to enlarge).
Subpopulations representing 2% or less of all people who received an HIV diagnosis in 2018 are not represented in this chart.
Source: Diagnoses of HIV infection in the United States and dependent areas, 2018pdf.