Officials with the Greene County Sheriff’s Department are asking the public’s help in finding a missing 20-year-old woman.

WJHL reports Diana Guzman was last seen at her house in Chuckey, late Wednesday night.

Guzman drives a 2005 tan/beige Nissan Maxima, with license plate number P7276L.

The car registers to her father, Heracio Guzman.

Authorities said she has not been in contact with any family or friends since late Wednesday night, which is uncharacteristic of her.

WJHL reports Guzman’s parents told reporters they were in Knoxville Sunday night looking for her.

If you have any information you are asked to call the Greene County Sheriff’s Department at 423-798-1800 or your local law enforcement agency.