Fewer Teen Girls Identify as Gay or Bisexual. Far Fewer.
Among younger teens, the surge in gay and bisexual identification has sharply reversed. An analysis of CDC survey data found lesbian or bisexual identification among ninth-grade girls fell from 30 percent in 2021 to 17 percent in 2025. Bisexual identification alone fell from 26 percent to 13 percent, cutting that share in half. The biggest reversal is among the youngest students, while older teenagers show much smaller changes. These figures track sexual-orientation labels rather than all LGBTQ identities, and the analysis excludes uncertain or other responses. The cause remains unexplained. What the data show is that the sharp increase among younger girls did not keep going.
