You can call the School Violence Tipline at 1-800-477-0024. It was created to provide an anonymous way to report any threat of violence or weapons.
The tipline is answered by trained Illinois State Police telecommunicators who will refer the reports to local law enforcement agencies. If a caller is distressed or in need of immediate help, the call can be immediately forwarded to a mental health crisis worker. For immediate threats of violence or harm, callers are urged to contact 911.