: The American Psychological Association (APA) notes that gender identity development is influenced by a mix of biological factors (like genetics and prenatal hormones) and social experiences.

: As of 2018, cities like San Francisco (0.70%) , Austin (0.69%) , and Portland (0.62%) reported the highest proportions of transgender residents, serving as major cultural centers.

: Approximately 1% of the U.S. adult population (about 2.3 million people) identifies as transgender, according to data from USAFacts .

Conducted by Advocates for Trans Equality (formerly the National Center for Transgender Equality), the report includes data from over 92,000 binary and nonbinary individuals, offering deep insight into the intersection of transgender life and broader LGBTQ culture. Key Findings & Trends