Hannah Schenck, of Hempstead, was last seen on Maplewood Avenue at around 3:30 p.m. Tuesday, Oct. 1. Relatives reported her missing the following day.
Nassau County Police said Schenck is 5-foot-5 and 110 pounds, with blonde and red hair and brown eyes.
She was last seen wearing gray sweatpants and a red sweater.
Schenck was previously reported missing for several days in September 2023.
Anyone with information is asked to contact the Nassau County Police Department at 516-573-7347 or call 911.
Share this story by clicking the Facebook icon below.
Check back to Daily Voice for updates.
Click here to follow Daily Voice Mount Sinai and receive free news updates.