Sixteen-year-old Chance Dean-diaz was last seen in Binghamton, New York, on February 17, 2026. Authorities have limited public details about his disappearance and the case is registered with the National Center for Missing & Exploited Children as case number 2077876.

Law enforcement is actively investigating and asking anyone with information, however small, to contact the Binghamton Police Department and reference the NCMEC case number. Family and friends are deeply concerned and community members are urged to remain alert for potential sightings.

If anyone saw Chance on or after February 17, 2026, or knows anything that could help locate him, please contact the Binghamton Police Department and mention NCMEC case 2077876.