268 Cases Solved. Advancing justice for missing persons, unsolved homicides, unidentified and unclaimed remains.

Andrew Allison Missing Person Case

Last seen in Orange Park, Florida on Feb 06, 1989

Victim Details

Created

Mar 01, 2017

Case Added

Jan 24, 2023

Firstname

Andrew

Lastname

Allison

Current Age

Age At Disappearance

Height

72 inches

Height To

74 inches

Weight

150 lbs

Weight To

200 lbs

Ethnicity

White / Caucasian

Gender

Male

Last Seen

Feb 06, 1989

City

Orange Park

State

Florida

County

Clay County

Zip Code

32065

Agency ID

33246

Agency Name

Clay County Sheriff's Office

Agency City

Green Cove Springs

Agency State

Florida

Agency County

Clay County

Agency Zip Code

32043

Agency Contact

Terrel Singletary

Contact Job Title

Cold Case Detective

Agency Address

901 North Orange Avenue, Florida

Agency Phone

9042646512

Agency Jurisdiction

County

Agency Type

Law Enforcement

Agency Case #

1989-08470

Agency Report Date

1989-02-06

Primary Agency

Clay County Sheriff's Office

Hair Color

Brown

Left Eye Color

Blue

Right Eye Color

Blue

Last Updated

07/21/2026

Area Last Seen:

Case Description

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Andrew Allison, a 17-year-old from Orange Park, Florida, went missing on February 6, 1989. He is believed to have stolen a 1976 Piper Warrior airplane from the flight school where his father worked as an instructor. After taking off from Herlong Airport, neither Andrew nor the plane were ever found, despite searches. It is unknown what prompted Andrew to take the plane, and his fate remains a mystery. His case remains unsolved, with no trace of Andrew or the aircraft discovered to date.
Last Seen: Feb 06, 1989