Dallas police are looking for an 8-year-old boy with autism who has gone missing in the northern part of the city.

Keydall Jones is nonverbal and may need assistance, police said, cautioning anyone who sees him to “approach cautiously.”

Keydall is about 4 feet 1 inch tall and 56 pounds, with brown eyes and black hair.

He was last seen wearing a blue hooded raincoat, a white t-shirt, and khaki pants.

Authorities ask anyone who sees him to call 911 or the Dallas Police Department at (214) 671-4268.

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[Featured image: Keydall Jones/Dallas Police Department]