Lasalle County, Illinois

La Salle County Sheriff

One candidate is tracked for La Salle County Sheriff on the November 3, 2026 ballot: Adam C. Diss. Candidate information follows official Lasalle County election filings; verify with the official election office linked below.

Illinois › Lasalle County › La Salle County Sheriff

No Democratic candidate filed. Adam C. Diss is the Republican nominee and is unopposed on the November 3, 2026 ballot, per the county's certified specimen ballot.

Adam C. Diss

Republican

Biography

Adam C. Diss appears on the November 3, 2026 ballot for La Salle County Sheriff, per the county clerk's certified November 3, 2026 candidate list.

Questions about this race

Who is running for La Salle County Sheriff in 2026?

When is the La Salle County Sheriff 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 Lasalle 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 Lasalle 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 Lasalle County sample ballot and your exact ballot by address.