Run for office in DuPage County, IL.

Offices with upcoming filing dates and elections.

DuPage County has 11 county-level races on the upcoming ballot, with the nearest filing deadline on June 22, 2026. There are also 32 school board and local district races open to DuPage County residents.

School board & local district races

Office Election date Filing deadline
DuPage County Forest Preserve Board - District 1 Nov 3, 2026 Jun 22, 2026
DuPage County Forest Preserve Board - District 2 Nov 3, 2026 Jun 22, 2026
DuPage County Forest Preserve Board - President Nov 3, 2026 Jun 22, 2026
DuPage County Forest Preserve Board - District 5 Nov 3, 2026 Jun 22, 2026
DuPage County Forest Preserve Board - District 3 Nov 7, 2028 TBD
Wheaton Warrenville Community School Board 200 Apr 6, 2027 TBD
Wheaton Warrenville Community School Board 200 Apr 3, 2029 TBD
DuPage County Forest Preserve Board - District 6 Nov 7, 2028 TBD
Wheaton Park District Board Apr 6, 2027 TBD
College of DuPage 502 Community College Board Apr 1, 2031 TBD
College of DuPage 502 Community College Board Apr 6, 2027 TBD
College of DuPage 502 Community College Board Apr 3, 2029 TBD
DuPage County Forest Preserve Board - District 4 Nov 7, 2028 TBD
Addison Fire Protection District 1 Board Apr 6, 2027 TBD
Addison Public Library District Board Apr 6, 2027 TBD
Bensenville Community Library District Board Apr 6, 2027 TBD
Carol Stream Public Library District Board Apr 3, 2029 TBD
Clarendon Hills Library District Board Apr 3, 2029 TBD
Fountaindale Public Library District Board Apr 6, 2027 TBD
Glenside Public Library District Board Apr 6, 2027 TBD
Helen M. Plum Memorial Public Library District Board Apr 3, 2029 TBD
Indian Prairie Library District Board Apr 3, 2029 TBD
Lemont Library District Board Apr 3, 2029 TBD
Poplar Creek Library District Board Apr 6, 2027 TBD
Villa Park Public Library District Board Apr 3, 2029 TBD
Warrenville Public Library District Board Apr 6, 2027 TBD
West Chicago Public Library District Board Apr 3, 2029 TBD
Westmont Public Library District Board Apr 3, 2029 TBD
Winfield Library District Board Apr 3, 2029 TBD
Wood Dale Library District Board Apr 6, 2027 TBD
Wheaton Park District Board Apr 3, 2029 TBD
Fox Metro Water Reclamation District Board Apr 3, 2029 TBD

About these offices

The Forest Preserve District is governed by a seven-member Board of Commissioners, which translates the open-space needs of county residents into ordinances designed to protect and enhance natural areas and support general operations it holds lands containing forests, prairies, wetlands, and associated plant communities or lands capable of being restored to such natural conditions for the purpose of protecting and preserving the flora, fauna and scenic beauty for the education, pleasure and recreation of its citizens

The school board clarifies the district's purpose, connects with the community, employs a superintendent, delegates authority, monitors performance, and takes accountability for itself. Board members must receive a thorough board orientation, enforce district policy and legal responsibilities, and express opinions during meetings.

The Parks and Recreation District board member is responsible for overseeing park and recreation operations within the district.

The Local Higher Education Board or Community College Board is responsible for approving projects on new units of instruction and public service, determining new standards for curriculum and administration, and developing procedures for transfer.

The Fire District Board is responsible for overseeing fire fighting and prevention operations within the district.

The Library District Board oversees library operations within the district. Responsibilities of the Board include setting policy and approving the annual budget.

The Water District Board is responsible for overseeing the maintenance and operation of public water services.

DuPage County races

Office Election date Filing deadline
DuPage County Board - District 4 Nov 3, 2026 Jun 22, 2026
DuPage County Board Chair Nov 3, 2026 Jun 22, 2026
DuPage County Clerk Nov 3, 2026 Jun 22, 2026
DuPage County Sheriff Nov 3, 2026 Jun 22, 2026
DuPage County Treasurer Nov 3, 2026 Jun 22, 2026
DuPage County Auditor Nov 7, 2028 Jun 26, 2028
DuPage County Circuit Court Clerk Nov 7, 2028 Jun 26, 2028
DuPage County Coroner Nov 7, 2028 Jun 26, 2028
DuPage County Board - District 4 Nov 7, 2028 Jun 26, 2028
DuPage County Recorder Nov 7, 2028 Jun 26, 2028
DuPage County State's Attorney Nov 7, 2028 Jun 26, 2028

About these offices

The County Legislature or Executive Board is the governing body of the county and exercises broad policy-making authority. The Board is charged with implementing policy and overseeing the county budget process and allocation.

The County Board is the elected body that sets county policy, ordinances and budget appropriations for programs. Every ten years Illinois statute requires one election to fill all Board positions and staggering occurs through a random drawing for two or four year terms. Chairmen are elected by the board and conduct meetings, hold meetings at prescribed times, and publish a report of each meeting

The Clerk is responsible for the conduct of all elections. The Clerk is the official record keeper for all births, deaths, and marriages. The Clerk records the minutes of all County Board meetings. The Clerk's office processes all accounts payable for the county. In addition, the county payroll is processed in the Clerk's office.

The Sheriff is the Chief Law Enforcement Officer of the Circuit Court, Director of Safety and the Administrator of the County Jail. Main functions include: Provide basic police services to the unincorporated areas of the county. Maintain a complete record of all traffic accidents, arrest, investigations and complaints. Maintain security in the Courtrooms and Custodian of the Courthouse.

Treasurer receives and safely keeps the revenues and other public monies of the County, collects property taxes, distributes the monies collected to the proper recipients, invests surplus funds, pays the county's bills as directed by the Adams County Board, co-signature authorization on county checks, Store and disseminate tax records

The County Auditor is the chief accountant for the county. County Auditor duties include preparing and administering accounting records for county funds, overseeing audits of county departments, and regulating the budget.

The County Court Clerk is responsible for maintaining court records, authenticating court orders and judgements, and administering oaths to witnesses and jurors.

The County Coroner or Medical Examiner is responsible for inquiring into the cause and manner of death of a citizen in their jurisdiction. The County Coroner or Medical Examiner is also responsible for completing test results, documenting evidence, completing autopsies, and providing testimonies.

The County Recorder, Register of Deeds, or Register of Mesne Conveyance is the officer responsible for keeping records of vital statistics, notarized deeds of trust, and other deeds affecting real property.

The District Attorney is the chief legal representative of the district.

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Election data sourced from BallotReady / CivicEngine and updated weekly.