Antonio Allen, 21, was last seen leaving the assisted living facility where he lived in Anchorage, Alaska, on December 5, 2025. He wore a black sweater and leggings and carried a backpack. He is described as 6 feet 2 inches tall, about 225 pounds, with black hair and brown eyes.

The Anchorage Police Department and the Alaska State Troopers were notified three days later and opened a search and investigation.

Anyone who saw Antonio on December 5, 2025, or who has information about his movements after he left the assisted living facility is asked to come forward.