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John Thomas Degnan III

The person at the center of this case

John Thomas Degnan III

Case
#2516
SourceNamus MissingUpdated Jun 18, 2026
Fort Lauderdale Police Department
Missing Person · Open
45 years waiting · since 1980

Missing Person: John Thomas Degnan III

Justice for John Thomas Degnan III — the trail went cold in 1980, but the truth hasn't.

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Key leads to think about

🔍
evidence
Lead #1

What was the exact wording and handwriting analysis of the note left in the mailbox?

👁️
witness
Lead #2

Did anyone see John leave the house or get into a vehicle on November 2, 1980?

💡
clue
Lead #3

Why would a 20-year-old leave his vehicle behind if he was planning to go away?

John Thomas Degnan III, a 20-year-old white male, disappeared from Fort Lauderdale, Florida on November 2, 1980, after leaving a note for his parents stating he was going away for a while. His vehicle was found parked in the family driveway, suggesting he left on foot or with someone else. Despite decades of investigation, his whereabouts remain unknown, and anyone with information about his disappearance is urged to contact the Fort Lauderdale Police Department.

Case
#2516
SourceNamus MissingUpdated Jun 18, 2026
Fort Lauderdale Police Department

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More leads to consider

Beyond the top three above — each detail below could be the thread that pulls this case open.

📞
contact
Lead #4

Has anyone reported contact with John since November 2, 1980?

Have information about any of these leads?

Even the smallest detail could be the key to solving this case.

Official wording

Source Narrative

NamUs case MP20826. Missing person: John Thomas Degnan III.

Last known contact: 1980-11-02 in Fort Lauderdale, Broward, FL. Circumstances: Per law enforcement - Parents received a note in their mailbox from MP on the morning of 11/2/1980 that he was going away for a while and would be back that they shouldn't worry, Love John.

His vehicle was left parked in the driveway. Demographics: 20 years, Male, White / Caucasian.

Physical description: 5 ft 7 in, 145 lbs, hair: Brown, eyes: Hazel. Clothing and accessories: Clothing: rust colored tee shirt with Fisherman Wharf logo on front, blue polyester slacks; Footwear: silver and blue running shoes.

Investigating agency: Fort Lauderdale Police Department | 80-139541 | 1980-11-12.

Timeline of Events

👤
1980-11-02

John Degnan III goes missing

Parents received a note in their mailbox stating he was going away for a while and would be back; his vehicle was left parked in the driveway

Key Locations
Interactive map showing important locations related to this case

Case Information

Incident:November 2, 1980
Last Updated:June 26, 2026

Have Information?

Any information, no matter how small, could be crucial to solving this case.

Phone: 9547644357
You can remain anonymous

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Case Information

Incident:November 2, 1980
Last Updated:June 26, 2026

Have Information?

Any information, no matter how small, could be crucial to solving this case.

Phone: 9547644357
You can remain anonymous