Missing Since: 2004-10-14 Location: None, Florida
Hannigan was last seen in Lake Worth, Florida on October 14, 2004. He moved out of his mobile home and has never been seen or heard from again. Few details are available in his case. Investigating Agency Palm Beach County Sheriff’s Office 800-458-8477 Source Information NamUs Florida Department of Law Enforcement Facebook Page for Edward Hannigan Updated 3 times since October 12, 2004. Last updated October 20, 2025; distinguishing characteristics updated.