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

Case Description

Any updates on this case? Let us know!
Summary based on the NamUs case record (MP106329) and 3 other sources
Tiffany Debra Humphrey, a 24-year-old woman, was last seen on February 25, 2011, in Contra Costa County, California. Described as standing 5 feet 4 inches tall and weighing around 110 pounds, she has black hair and brown eyes. The circumstances surrounding her disappearance remain unclear, but she was reported missing under mysterious conditions.

The Contra Costa County Sheriff's Department took charge of the investigation, and they have worked to uncover more details about Tiffany’s last known movements. Information about her whereabouts leading up to her disappearance is limited, but her case is considered a priority due to its potentially suspicious nature.

If you have any information regarding Tiffany Humphrey's case, authorities encourage you to contact the Contra Costa County Sheriff's Department at (925) 335-1580. This case, like many others, highlights the ongoing need for public awareness and assistance in locating missing persons.

Last Seen: Feb 25, 2011

Possible Unidentified Matches (2)

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.

75%Possible
Jane Doe — Stockton, California
UP86252 • Found Jan 23, 2021
View case
Sex ✓Female
Age 85%Est. 27–47 vs 24 when missing
Location 96%24 mi away, same state
TimingFound 10 years after last seen
Height 100%4'10"–5'3" vs 5'4"
Weight 100%90–110 lb vs 110 lb
Hair 100%Black vs Black
Eyes 100%Brown vs Brown
75%Possible
Jane Doe — Linden, California
UP68613 • Found Feb 11, 2012
View case
Sex ✓Female
Age 100%Est. 18–25 vs 24
Location 90%46 mi away, same state
TimingFound 12 months after last seen
Height 100%5'1"–5'4" vs 5'4"

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.