On January 19, 2005, Yahira Cardona-Santiago, a 21-year-old female, was last known to have had contact in Allentown, Pennsylvania, in Lehigh County. Public missing-person records describe her as White/Caucasian, with black hair and brown eyes, standing between 5 feet 4 inches and 5 feet 6 inches tall and weighing approximately 140 to 150 pounds. The known description of what she may have been wearing is limited but important: she was reportedly last seen in a black jacket with a pink hood and tan boots. From the beginning, the public record has offered very little about the events surrounding her disappearance, listing the circumstances as unknown.
Yahira’s case is recorded in NamUs as missing-person case MP50859, with Allentown, Pennsylvania, identified as the place of last contact. The case was reported to the Allentown Police Department, and public listings continue to associate the investigation with that agency.
Beyond those basic facts, the available online information does not describe where in Allentown she was last seen, who last saw her, whether she was traveling anywhere, or whether there were any confirmed plans, witnesses, or known warning signs before she disappeared. That absence of detail makes the case especially painful: what remains publicly visible is not a full account of Yahira’s last day, but a narrow outline of a young woman whose life was interrupted and whose loved ones were left without clear answers.
As the years passed, Yahira’s disappearance became one of Allentown’s long-standing missing-person cases. Public databases continue to list her identifying information, her last-seen date, and the limited clothing description, preserving the details that could still matter if someone remembers seeing her or recognizes the circumstances. The Allentown Police Department’s missing-persons information states that its detectives and officers investigate cases involving missing people of all ages, including long-standing cases, and urges anyone with information about missing persons to contact police. In Yahira’s case, the public record does not provide a confirmed explanation for what happened after January 19, 2005.
The online information available about Yahira Cardona-Santiago is sparse, but the details that are known form a sober and important overview of the case: Yahira was a 21-year-old woman last seen in Allentown, Pennsylvania, on January 19, 2005; she had black hair, brown eyes, a height listed between 5 feet 4 inches and 5 feet 6 inches, and a weight listed between 140 and 150 pounds; she was reportedly wearing a black jacket with a pink hood and tan boots; and the circumstances of her disappearance remain publicly described as unknown. Her case stands as a reminder that even when public records contain only a few lines, they represent a real person, a family’s unanswered questions, and a community’s continuing responsibility to remember her and preserve the possibility that information may still come forward.Last Seen: Jan 19, 2005
