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Crime Solvers Central
302 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 (MP105742) and 1 other source
On April 11, 2018, 26-year-old Steven Alexander was last seen in Duncanville, Texas. A resident of the Dallas County suburb, Steven was a White male with brown hair and blue eyes, standing between five feet four inches and five feet eight inches tall, with a slight build of approximately 115 pounds. The circumstances surrounding the moment he went missing have not been publicly detailed, leaving a painful void of information for his family and the community. His disappearance prompted the Duncanville Police Department to open a missing person investigation, but with few details to go on, the search for answers would prove to be challenging from the very beginning.

In the days, weeks, and years that followed, the search for Steven has been met with a frustrating silence. Official sources and public appeals have offered no specific information regarding what he was wearing on the day he vanished, nor have they mentioned any personal belongings or vehicle that could be associated with his disappearance. This lack of available information has made it incredibly difficult for those who wish to help, as there are few concrete details to circulate. For his loved ones, the passage of time without any new developments has only deepened the anguish and uncertainty of their loss.

The investigation into what happened to Steven Alexander remains open, a case marked by a profound lack of clues. Without any identified witnesses to his disappearance or information about his last known activities, the path forward for investigators is unclear. The overview of Steven's case is one of a young man who seemingly vanished without a trace from his hometown. The absence of evidence or public leads has left his family in a state of perpetual limbo, hoping that one day someone will come forward with the information needed to bring him home and provide answers to the questions that have haunted them since 2018.

Last Seen: Apr 11, 2018

Links to Additional Sources (1)

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Possible Unidentified Matches (5)

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 — Austin, Texas
UP99063 • Found Dec 17, 2022
View case
Sex ✓Male
Age 100%Est. 28–42 vs 26 when missing
Race 100%White
Location 61%168 mi away, same state
TimingFound 5 years after last seen
Height 100%5'4" vs 5'4"–5'8"
Weight 85%135 lb vs 115 lb
Hair 100%Brown vs Brown
75%Possible
John Doe — Princeton, Texas
UP129107 • Found Sep 5, 2024
View case
Sex ✓Male
Age 100%Est. 15–30 vs 26 when missing
Location 91%45 mi away, same state
TimingFound 6 years after last seen
Height 100%5'3" vs 5'4"–5'8"
Weight 100%100–120 lb vs 115 lb
Hair 60%Black vs Brown
75%Possible
John Doe — Dallas, Texas - unidentified case UP127084
John Doe — Dallas, Texas
UP127084 • Found Sep 14, 2023
View case
Sex ✓Male
Age 60%Est. 18–100 vs 26 when missing
Race 100%White
Location 98%16 mi away, same county
TimingFound 5 years after last seen
Height 100%5'3" vs 5'4"–5'8"
Weight 100%121 lb vs 115 lb
Hair 60%Black vs Brown
Eyes 0%Brown vs Blue
75%Possible
John Doe — Dallas, Texas - unidentified case UP142199
John Doe — Dallas, Texas
UP142199 • Found Jun 23, 2024
View case
Sex ✓Male
Age 88%Est. 20–25 vs 26 when missing
Race 100%White
Location 99%12 mi away, same county
TimingFound 6 years after last seen
Height 100%5'7" vs 5'4"–5'8"
Weight 0%214 lb vs 115 lb
Hair 60%Black vs Brown
Eyes 0%Brown vs Blue
75%Possible
John Doe — Mesquite, Texas - unidentified case UP155844
John Doe — Mesquite, Texas
UP155844 • Found Feb 4, 2026
View case
Sex ✓Male
Age 100%Est. 28–42 vs 26 when missing
Race 60%Hispanic
Location 97%21 mi away, same county
TimingFound 8 years after last seen
Height 100%5'8" vs 5'4"–5'8"
Weight 100%121 lb vs 115 lb
Hair 60%Black vs Brown
Eyes 0%Brown vs Blue

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.