Updated: Jan 14, 2022
Andrew Hildebrand disappeared on May 12, 2019. His abandoned vehicle was found by a boat launch for Auburn Lake, after he was reported missing. The search included police dogs, drones, an airplane, a Wisconsin Department of Natural Resources boat, submersible robots and sonar equipment, Fond du Lac County Sheriff's Capt. William Tadych said, but no sign of Andrew was found. Hildebrand was interviewed earlier the same day he went missing by detectives regarding a sexual assault that occurred in the 800 block of Cherry Street. No one has seen or heard from him since.
There is an outstanding warrant for Andrew Hildebrand’s arrest for 1st Degree Sexual Assault of
a Child. The charge is merely an accusation and he is presumed innocent until proven guilty.
Any Information and Leads should be directed to:
Oshkosh Police Department at 920-236-5700 and ask to speak to Detective Artus
Winnebago County Crime Stoppers at (920) 231-8477
or go to www.winnebagocrimestoppers.org to submit a text tip.
More information can be found at:
Oshkosh Police Department Media Release