The Glendale Police Department announced on Wednesday that Alicia Navarro was found safe in Montana.
The full announcement can be watched in the player above.
Officials say she turned up at a police station and identified herself as Alicia Navarro and asked for help getting herself off a missing persons list.
Navarro, who has autism, was 14 years old when she was reported missing by her family in 2019.
At the time, Navarro's mom Jessica Nunez said her daughter left behind a note saying she would be back. Nunez says she believed an online predator lured her daughter.