Illinois › Dupage County › DuPage County Board District 4 (2-Year Term)
2 candidates are tracked for DuPage County Board District 4 (2-Year Term) on the November 3, 2026 ballot: Mary FitzGerald Ozog and Isobel Michaud. Candidate information follows official Dupage County election filings; verify with the official election office linked below.
Sitting board member Mary FitzGerald Ozog ran unopposed for the Democratic nomination; Isobel Michaud ran unopposed for the Republican nomination, in the March 17 primary. They meet on the November 3 ballot, per the county's official canvass.
Democratic · Incumbent
Mary FitzGerald Ozog appears on the November 3, 2026 ballot for DuPage County Board District 4 (2-Year Term), per the county clerk's certified November 3, 2026 candidate list.
Republican
Isobel Michaud is a Wheaton native and executive recruiter running unopposed in the Republican primary to challenge Democratic incumbent Mary FitzGerald Ozog for the DuPage County Board District 4 two-year term, per DuPage Policy Journal. No campaign website or questionnaire response was found as of September 8, 2026. No campaign website or questionnaire response was found as of September 8, 2026.