Overview

What initially appeared to be a missing person case evolved into a multi-agency investigation spanning several Ohio counties before his remains were discovered nearly three years later in Gallia County. Despite the identification of his remains, the circumstances surrounding his death remain under investigation, and authorities continue to seek information from the public.
According to investigators, Roush was last seen in Jackson, Ohio. Six days later, on July 12, 2020, his vehicle was located abandoned on Mount Carmel Road in Gallia County. The discovery immediately expanded the investigation beyond a standard missing persons case, bringing together the Gallia County Sheriff’s Office, Jackson County Sheriff’s Office, Perry County Sheriff’s Office, the Ohio Bureau of Criminal Investigation (BCI), the Ohio Department of Natural Resources, and the Ohio Department of Public Safety.

Detailed Case Breakdown

Koby Daniel Roush, a 24-year-old Perry County, Ohio resident, disappeared after being last seen in Jackson, Ohio, on July 6, 2020.

What initially appeared to be a missing person case evolved into a multi-agency investigation spanning several Ohio counties before his remains were discovered nearly three years later in Gallia County. Despite the identification of his remains, the circumstances surrounding his death remain under investigation, and authorities continue to seek information from the public.

According to investigators, Roush was last seen in Jackson, Ohio. Six days later, on July 12, 2020, his vehicle was located abandoned on Mount Carmel Road in Gallia County. The discovery immediately expanded the investigation beyond a standard missing persons case, bringing together the Gallia County Sheriff’s Office, Jackson County Sheriff’s Office, Perry County Sheriff’s Office, the Ohio Bureau of Criminal Investigation (BCI), the Ohio Department of Natural Resources, and the Ohio Department of Public Safety.

For more than two years, searches continued across southeastern Ohio. Numerous public appeals were made, and Koby’s family actively campaigned for answers while investigators pursued leads. During the investigation, law enforcement examined information regarding possible persons of interest and explored potential connections to other criminal investigations. However, authorities have not publicly announced any arrests or criminal charges directly related to Koby Roush’s death.

A major breakthrough came on March 11, 2023, when an outdoorsman searching for shed deer antlers discovered human remains in Gallia County. BCI Crime Scene personnel processed the location, and the remains were sent to the Montgomery County Coroner’s Office. Dental records ultimately confirmed the remains belonged to Koby Daniel Roush.

Following the identification, Ohio Attorney General Dave Yost and Gallia County Sheriff Matt Champlin expressed hope that the discovery would provide some measure of closure for Koby’s family while emphasizing that the investigation itself was not over. Officials noted that the case had required extensive cooperation among multiple agencies due to its multi-jurisdictional nature.

Latest Investigation Information

As of the latest publicly available information, no arrests have been announced, and investigators have not publicly identified a cause or manner of death connected to criminal charges. The Ohio Bureau of Criminal Investigation continues to encourage anyone with information about Koby Roush’s disappearance or death to come forward. Authorities have repeatedly stated that even seemingly minor information could assist investigators as the case remains active.

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Koby Roush’s case is one that many people in southern Ohio have followed closely for years.

Koby Daniel Roush was 24 years old when he disappeared on July 6, 2020. He was last seen in the Jackson area, and his vehicle was later found abandoned on Mount Carmel Road in Gallia County several days after he vanished.

For nearly three years, his family searched for answers while multiple agencies investigated the disappearance, including BCI and sheriff’s offices from several counties.

In March 2023, an outdoorsman searching for deer antlers discovered human remains in Gallia County. Dental records later confirmed the remains belonged to Koby Roush.

His death remains under investigation, and publicly available information has not identified a cause of death or resulted in criminal charges related to his disappearance.

Koby’s disappearance was often discussed alongside the disappearance of Raymont Willis because the two men vanished within days of one another in July 2020. There has been public speculation about possible connections, but investigators have not publicly confirmed that the cases are related.