St. Louis County, MO  (KTRS)  An Endangered Person Advisory is in effect for a missing north county teen.

Police say 13-year-old Kyla Webb was last seen packing clothes at her home in the 11000 block of Seven Hills Drive Sunday night. An investigation has revealed that Kyla has been in contact with adult males through either social media or by phone. Some of these adult males have connections in the St Louis area, Philadelphia, and Los Angeles.

Kyla is described as a black, 5’06” in height, weighing 130 pounds, with black hair, brown eyes, and a medium complexion. She was last seen wearing a brown puffy winter coat, cream hooded sweatshirt, black jeans, and maroon shoes. She was also carrying a maroon bookbag with additional clothing.

Anyone with any information should immediately call 911 to contact the nearest law enforcement agency or call the St Louis County Police Department at 636-529-8210.