Case #14 - Phoenix Lucille Coldon
- Date of Incident – December 18, 2011
- Location – Lake Spanish, St. Louis County, Missouri
- Date of Birth: 05/07/1988
- Case Entry Made: 01/23/2026
- Last Updated: 01/23/2026
St. Louis County Police Department: 1-(636) 529-8210
St. Louis County Police — Detective Contact
Detective Vogel: (314) 615-8630
Captain Doyle: (314) 355-1200
Crimestoppers (Missouri tip line): 1-866-371-8477
National Human Trafficking Hotline:
1-888-373-7888 or text 233733
NamUs Case Number: MP13543
Social Media Links:
Facebook Group: Find Phoenix Coldon
Wikipedia Page: Disappearance of Phoenix Coldon
Oxygen True Crime: Phoniex Coldon had Secrets
NamUs Site: Phoniex Coldon Case
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🔎 Who Phoenix Coldon Was
–Phoenix Lucille Coldon was a 23-year-old woman from Spanish Lake, Missouri.
– She was born on May 23, 1988, and was the daughter of Goldia and Lawrence Coldon.
– She had been attending the University of Missouri but wasn’t enrolled in classes at the time of her disappearance.
📅 What Happened on December 18, 2011
– On that afternoon, Phoenix was seen leaving her parents’ home in a black 1998 Chevy Blazer — her father believed she was running an errand or visiting a friend.
– She never returned home, and her family reported her missing the next day.
🚗 The Vehicle Discovery
– Hours after Phoenix vanished, her Blazer was found abandoned in East St. Louis, Illinois (about 25–30 minutes from her home).
– Inside the vehicle were many of her belongings: glasses, purse, shoes, and ID.
– At least some reports initially claimed the vehicle was running with keys in the ignition and the driver’s door open, though later statements by police say it was simply abandoned and unremarkable.
– The SUV was entered into police records as abandoned in Illinois, so Missouri investigators didn’t discover it for a couple of weeks — the family only found out after a friend located it in an impound lot.
🧠 Investigation and Evidence
– No confirmed signs of struggle were found at the scene.
– Forensic checks inside the vehicle reportedly found only DNA from Phoenix and her parents, with no evidence of another person.
– After her disappearance, all activity on her phone, bank accounts, and social media ceased.
🧩 What’s Unknown / Theories
Authorities and those who have investigated the case (including media and independent researchers) still don’t know what happened. The main theories discussed include:
1. Foul Play / Abduction
Because she vanished abruptly and all her normal activity stopped the same day, some believe she was a victim of foul play — possibly opportunistic crime or something more targeted.
2. Human Trafficking
Commentators and some investigators have suggested that the location (St. Louis–East St. Louis corridor is reputed to be part of a human trafficking route) could point to trafficking involvement — though there’s no direct evidence linking her disappearance to trafficking.
3. Voluntary Disappearance
Some theories suggest she might have left of her own accord. In the weeks before she went missing, friends recalled she seemed unhappy, stressed, and at times paranoid. She also kept some aspects of her life secret from her family — including a second cell phone and multiple relationships.
🧪 Rumors, Speculation, and Media
– Reports and documentaries have revealed possible personal secrets — such as a burner phone and relationships her family didn’t know about — but no suspects have ever been publicly identified, and no charges have been filed in relation to her disappearance.
– The case has been featured in podcasts, true-crime shows, and investigative reporting, but remains unsolved.
🧠 Current Case Status
– As of the latest available reporting, Phoenix Coldon remains missing. No confirmed sightings, arrests, or definitive conclusions have been made.
– Law enforcement and her family continue to appeal for information, and the case is still considered open.
📌 In Summary
Phoenix Coldon disappeared mysteriously on December 18, 2011 after leaving her parents’ home in Missouri. Her abandoned vehicle was later found in East St. Louis with her belongings inside, but she has never been located. The circumstances of her disappearance remain unclear, and the case is unresolved with multiple competing theories but no official determination.
Phoneix’s vehicle was found after her disappearance but police did not inform the family of it’s location until a family friend discovered it in an impound lot.
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