The Ballot Brief
Dekalb County, Illinois

DeKalb County Board, District 11

2 candidates are tracked for DeKalb County Board, District 11 on the November 3, 2026 ballot: Anna Wilhelmi and Gennie Siwicki. Candidate information follows official Dekalb County election filings; verify with the official election office linked below.

IllinoisDekalb County › DeKalb County Board, District 11

Anna Wilhelmi is the Democratic nominee and Gennie Siwicki is the Republican nominee, per the DeKalb County Clerk & Recorder's certified local candidates list.

Anna Wilhelmi

Democratic

Biography
Anna Wilhelmi appears on the November 3, 2026 ballot for DeKalb County Board, District 11, per the county clerk's certified November 3, 2026 candidate list.

Gennie Siwicki

Republican

Biography
Gennie Siwicki appears on the November 3, 2026 ballot for DeKalb County Board, District 11, per the county clerk's certified November 3, 2026 candidate list.

Questions about this race

Who is running for DeKalb County Board, District 11 in 2026?

2 candidates are tracked for DeKalb County Board, District 11 on the November 3, 2026 ballot: Anna Wilhelmi and Gennie Siwicki. Candidate information follows official Dekalb County election filings; verify with the official election office linked below.

When is the DeKalb County Board, District 11 election in Illinois?

Election Day is Tuesday, November 3, 2026. Registration deadlines, early voting dates and mail ballot rules for Illinois are on the Illinois election hub at theballotbrief.com.

How do I see my exact Dekalb County ballot?

Enter your ZIP code in the lookup at theballotbrief.com for the statewide and congressional races, or a full street address to add the county, city and district contests for that location.

Sources
Verify this race
Candidate roster from official Dekalb County and state election office filings. Bios and priorities carry their attribution inline.
Cross-check with the official Illinois election office, or see the full Dekalb County sample ballot and your exact ballot by address.