Crime Solvers Central
Crime Solvers Central
298 Cases Solved. Advancing justice for missing persons, unsolved homicides, unidentified and unclaimed remains.

Case Description

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Summary based on the NamUs case record (MP42907) and 5 other sources
Steven Andrew Matts, a 57-year-old man, was last seen in Yreka, California, on September 20, 2011, at Yreka High School. The following day, on September 21, 2011, he made a phone call to his employer, which was the last contact he had with anyone. His credit card was later used in Halsey, Oregon, while he appeared to be traveling north on Interstate 5.

Matts was driving a gold 2001 Chevrolet S-10 pickup truck, which was later recovered, but no other traces of him have been found. Described as 5'9", 230 pounds, with brown hair and brown eyes, Matts' disappearance remains unsolved. Investigators from the Yreka Police Department continue to seek information about his case. Despite the recovery of his vehicle, no significant clues have surfaced to provide insight into what may have happened to him.

Authorities urge anyone with information to contact law enforcement as his case remains open.

Last Seen: Sep 21, 2011

Possible Unidentified Matches (1)

Unidentified remains cases whose details are consistent with this person, ranked by how closely they compare. Fields that are unknown in either case are left out of the score.

76%Possible
John Doe — Cottage Grove, Oregon - unidentified case UP58583
John Doe — Cottage Grove, Oregon
UP58583 • Found Apr 26, 2019
View case
Sex ✓Male
Age 100%Est. 58–72 vs 57 when missing
Race 100%White
Location 66%144 mi away
TimingFound 8 years after last seen
Height 100%5'8"–6'2" vs 5'9"
Hair 100%Brown vs Brown
Eyes 100%Brown vs Brown

These comparisons are generated automatically from public NamUs case data and are not confirmed identifications. Only DNA, dental or fingerprint comparison by investigators can confirm an identity. If you believe two cases are connected, contact the agency handling the unidentified case.

Unidentified photos are blurred because many are post-mortem. Tap a photo to reveal it.