The Ballot Brief
Illinois
Candidate profile

Maria Pappas

Democratic · Illinois · 2026 · Incumbent

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Cook County TreasurerIllinois · 2026Cook County sample ballot
Biography

Maria Pappas is the sitting Cook County Treasurer, having served since 1998 and been elected to a seventh term in 2022, per the county Treasurer's office and her campaign site. She previously served eight years as a Cook County Commissioner and holds a law degree from I.I.T. Chicago-Kent College of Law, per her campaign site.

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How we source this

Profile facts follow official election office filings and the sources cited in each biography. Roster last verified September 27, 2026. Official sources are the final word on who appears on your ballot.

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