Crime & Safety
Kendall County, IL Police Contact 70 Offenders, Arrest 1
Yorkville, IL – A coordinated Halloween enforcement operation across Kendall County resulted in two registered offenders being investigated for possible registration violations and one person being ar
By Cameron Hayes · 2026-10-31T20:14:31.972Z
Yorkville, IL – A coordinated Halloween enforcement operation across Kendall County resulted in two registered offenders being investigated for possible registration violations and one person being arrested on an outstanding warrant, according to the Kendall County Sheriff 's Office.
According to the Sheriff's Office, investigators partnered with multiple local police departments and the U.S. Marshals Service over several weeks leading up to Halloween to conduct compliance checks involving registered sex offenders throughout the county.
Authorities attempted to contact 96 registered sex offenders and successfully made contact with 70 during the operation.
Investigators identified two individuals who may have violated requirements under the Illinois Sex Offender Registration Act or the Violent Offender Against Youth Registration Act.
Criminal investigations into both potential violations remain ongoing. The Sheriff's Office did not announce new charges against those two individuals in its statement.
Separately, the Plano Police Department arrested one registered offender on an outstanding warrant. Authorities did not specify the underlying offense associated with that warrant.
The coordinated effort involved investigators from the Kendall County Sheriff's Office and police departments in Yorkville, Plano, Oswego, Montgomery, Plainfield, Minooka, Aurora and Joliet, along with federal marshals.
Law enforcement personnel conducted residential compliance checks to verify that registered individuals were meeting applicable registration requirements.
Undersheriff Bobby Richardson emphasized the importance of cooperation among agencies during the Halloween season.
“Our strong partnerships with local law enforcement agencies and the U.S. Marshals Service make these coordinated efforts possible,” Richardson said.
The Sheriff's Office said the checks were intended to strengthen accountability and provide reassurance to families participating in Halloween activities.
Authorities have not released the identities of the individuals under investigation or announced whether additional arrests are anticipated.
The two potential registration violations remain under investigation, and no findings of guilt have been reported.