In June 2019, Montgomery was one of the inaugural fifty American “pioneers, trailblazers, and heroes” inducted on the National LGBTQ Wall of Honor within the Stonewall National Monument (SNM) in New York City’s Stonewall Inn. The SNM is the first U.S. national monument dedicated to LGBTQ rights and history, and the wall's unveiling was timed to take place during the 50th anniversary of the Stonewall riots.