Ava Umphenour, 17, was last seen in Berryton, Kansas on March 8, 2026. The circumstances of her disappearance are sparsely reported: there is no public information about what she was wearing, her state of mind, or her last known movements, and investigators have released few details.

The Shawnee County Sheriff’s Department is leading the inquiry and has asked anyone with information to come forward. Ava’s family has not issued a widespread public appeal, and no digital clues have been shared publicly so far, leaving friends and the community with many unanswered questions.

If anyone in Berryton or the surrounding area recalls seeing Ava on March 8, 2026, or has information about her whereabouts, please contact the Shawnee County Sheriff’s Department.