From the Atlantic: Americans Have No Idea How Few Gay People There Are.
Guess. I’ll give you a hint: you’re too high. Way too high.
Contemporary research in a less homophobic environment has counterintuitively resulted in lower estimates rather than higher ones. The Williams Institute at UCLA School of Law, a gay and lesbian think tank, released a study in April 2011estimating based on its research that just 1.7 percent of Americans between 18 and 44 identify as gay or lesbian, while another 1.8 percent — predominantly women — identify as bisexual. Far from underestimating the ranks of gay people because of homophobia, these figures included a substantial number of people who remained deeply closeted, such as a quarter of the bisexuals.