The Ballot Brief › Illinois › John D. Idleburg

John D. Idleburg

John D. Idleburg has served as Lake County Sheriff since 2022, according to the county's official roster of elected officials, per Lake County official Elected Officials page. No campaign website or questionnaire response was found as of September 8, 2026; the official roster and election filing is the only verifiable source for John D. Idleburg.

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