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Case Description

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Cynthia Louise Carmack, a 15-year-old girl from Batavia, Ohio, was last seen on June 26, 1987. She disappeared from a shopping center on the west side of Hamilton, Ohio, and has not been heard from since. At the time of her disappearance, Cynthia was 5'2" to 5'3" tall, weighed approximately 125 pounds, and had shoulder-length brown hair and blue eyes. There were no clear indications of what happened to her, though authorities have speculated she may have left of her own accord.

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Last Seen: Jun 26, 1987

Victim Details

Jan 06, 2010

Aug 01, 2024

Cynthia

Carmack

52

15

62 inches

63 inches

125 lbs

White / Caucasian

Female

In the late spring of 1987, fifteen-year-old Cynthia Louise Carmack was living in Batavia, Ohio. On June 26th, she traveled to the nearby city of Hamilton. That day, Cynthia was seen at a shopping center located in the 1000 block of Parkamo Avenue on the west side of the city. It would be the last time she was ever seen. After this sighting, she vanished without a trace, leaving behind a mystery that has endured for decades. In the initial stages of the investigation, authorities considered the possibility that Cynthia may have left of her own accord, but as time passed with no word from her, this theory became less likely. Her case is classified as an endangered missing person. Over the years, the investigation into Cynthia's disappearance has continued, but definitive answers have remained elusive. Her physical description was circulated: a white female with brown, shoulder-length hair and blue eyes, standing between 5'2" and 5'3" and weighing around 125 pounds. Age-progressed photos have been released to give the public an idea of what she might look like as an adult. Despite these efforts, very few leads have emerged. The case has been handled by the Hamilton Police Department, with assistance from the Ohio Bureau of Criminal Investigation, but the passage of time has made finding a resolution increasingly challenging. A potentially sinister development in the case emerged from a study conducted by Radford University's Department of Psychology concerning the convicted kidnapper and suspected serial killer, Larry DeWayne Hall. The study suggested that Cynthia was abducted near the Fort Hamilton historical site. However, this information has not been corroborated by other sources, and it remains a haunting but unconfirmed possibility in her case. Without any new evidence or witnesses, the story of what happened to Cynthia Carmack remains untold. Her disappearance is a somber reminder of a young life interrupted, leaving her loved ones with unanswered questions and a profound sense of loss that has spanned decades. The case remains an open investigation, a cold case holding out hope for a breakthrough that might finally bring Cynthia home or provide a measure of peace to those who have never stopped searching for her.

Jun 26, 1987

Batavia

Ohio

Clermont County

No

26216

Hamilton Police Department

Hamilton

Ohio

,

88-42071

Hamilton Police Department

Brown

Blue

Blue

06/04/2026


Area Last Seen: