Police say Robinson left on that day with an unknown male in his 40s in a white Chevy Trailblazer. Police say the 20-year-old left without her phone but called shortly after leaving and said she would be back.
She left the house on the 15300 block of Chicago, near Greenfield Road, around 11 a.m. She was wearing a Northface jacket and pajamas.
Robinson's family says she has multiple tattoos and two lip piercings, and is also known as "Lola".
If you know of Robinson's whereabouts you're asked to call Detroit Police.