Mia Bonilla, a Hispanic teenage girl from Joliet, Illinois, was publicly listed by the National Center for Missing & Exploited Children after she was last seen on April 19, 2024. NCMEC identified her as female, listed her missing from Joliet, gave her current age as 15, and included the case identifiers NCIC number M187904481 and NCMEC case number 2019692.
The public poster stated that Mia was last seen on April 19, 2024, and directed anyone with information to contact the Joliet Police Department or NCMEC’s 24-hour call center.
The case became more widely visible in July 2024, when Joliet police shared information about Mia and her brother, Ruben Bonilla, and asked the public for assistance. According to local reporting based on the Joliet Police Department’s appeal, Mia and Ruben had last been seen in Joliet on April 19, 2024, in the 1100 block of Clement Street. Mia was described at that time as 5 feet 4 inches tall and about 130 pounds, with black hair and brown eyes. Ruben, who was also missing, was described as 5 feet 9 inches tall and about 145 pounds, also with black hair and brown eyes. Their clothing descriptions were unknown, and police indicated that the two siblings might be together.
The delay between the date Mia and Ruben were last seen and the broader public appeal led to questions from the community. Joliet police spokesman Dwayne English told Patch that officers had known since the spring that the siblings were missing and had been investigating throughout that time. He explained that police later shared the photos and descriptions publicly in the hope that renewed attention could help bring them home. At the time of that report, police said they did not believe Mia and Ruben had met with foul play or that their lives were in danger. The siblings were classified as runaways, and police said the circumstances involved a situation in which multiple siblings had learned they were being placed into foster care with the Illinois Department of Children and Family Services; rather than go into DCFS care, Mia and Ruben reportedly left the rest of the family on their own.
A later update from the Joliet Police Department stated that both Mia and Ruben had been located and thanked the community for its assistance. The exact date of that resolution is unclear from the publicly accessible information available here, so the case should be understood as resolved without assigning a specific recovery date from the available sources. Because the official update said both juveniles had been located, Mia Bonilla’s case is no longer an active missing-person appeal in the same sense as when the public was being asked to search for her and Ruben.
The public record of Mia Bonilla’s case is compassionate but limited: a 13-year-old girl from Joliet was last seen on April 19, 2024, alongside concerns for her brother Ruben; authorities later turned to the community for help after months of investigation; police said the siblings may have been together and did not publicly indicate evidence of foul play; and the Joliet Police Department eventually updated the community that both had been located. In overview, Mia Bonilla’s case began as a missing-juvenile appeal tied to her disappearance from Joliet, Illinois, on April 19, 2024, developed into a public search involving both Mia and Ruben Bonilla, and concluded with an official police update that the two had been found.Last Seen: Apr 19, 2024
