Transgender
One effort to quantify the population gave a "rough estimate" that 0.3 percent of adults in the US are transgender, overlapping to an unknown degree with the estimated 3.5 percent of US adults (1-in-30) who identify as LGBT. More recent studies released in 2016 estimate the proportion of Americans who identify as transgender at 0.5 to 0.6%. This would put the total number of transgender Americans at approximately 1.4 million adults ().
History of transgender people in the United States
Another significant change for transgender people occurred in 2013 when the fifth edition of the American Psychiatric Association's Diagnostic and Statistical Manual of Mental Disorders (DSM-5) was released. This edition eliminated the term "gender identity disorder," which was considered stigmatizing, instead referring to "gender dysphoria", which focuses attention only on those who feel distressed by their gender identity.