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John Curran

John Curran is the Republican candidate for Illinois Senate District 41 on the November 3, 2026 ballot, per the State Board of Elections' certified candidate list. John Curran is the sitting member, per the General Assembly's roster. Curran worked as an Assistant State's Attorney in the Cook County State's Attorney's Office for 19 years and now practices law at a private firm in Oak Brook, per his ilga.gov legislative profile. He has served as Senate Minority Leader since 2017 and previously served as Vice-Chairman of the DuPage County Board from 2008 to 2017. He holds a law degree from Northern Illinois University. No campaign website or questionnaire response was found as of September 7, 2026.

Profile facts follow official election office filings and the sources cited in each biography. Official sources are the final word on who appears on your ballot.

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