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Case Description
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Peggy Lynn Alt, 17, was last seen on March 2, 1985, at her home in High Ridge, Missouri. Two days before her 18th birthday, Peggy packed her belongings and left her family’s residence. It is unclear whether she left alone or with someone, but she has not been seen or heard from since. Initially, her disappearance was considered a potential runaway case, but over time, foul play has been suspected. There has been no contact from Peggy, and she made no attempts to reach her family.
Pegg ...Read More
Last Seen: Mar 02, 1985
Pegg ...Read More
Last Seen: Mar 02, 1985
Links to Additional Sources (6)
See any mistakes?Victim Details
Mar 24, 2011
Oct 25, 2022
Peggy
Alt
57
17
60 inches
125 lbs
White / Caucasian
Female
Mar 02, 1985
High Ridge
Missouri
Jefferson County
63049
228
9826
Jefferson County Sheriff's Office
Hillsboro
Missouri
Jefferson County
63050
Scott Poe
Sgt
PO Box 100, Missouri
6367975000
County
Law Enforcement
85-2605
1985-03-02
Jefferson County Sheriff's Office
Blond/Strawberry
Brown
Brown
12/05/2025
Area Last Seen:







