Gates is one of the top demographers of the LGBT population in the United States, and the author of a widely-cited 2011 Williams Institute meta-analysis on the subject, which estimated that 3.5 percent of adults identify as lesbian, gay, or bisexual, and 0.3 percent identify as transgender. read more
In a Williams Institute review based on an June–September 2012 Gallup poll, approximately 3.4 percent of American adults identify themselves as being LGBT (lesbian, gay, bisexual, or transgender), though that number has increased to 4.1% in 2016. read more
The American public estimates that 23% of Americans are gay or lesbian, little changed from the 25% estimate in 2011. These perceptions are many times higher than the actual percentage of the public who identify as gay or lesbian. read more