The Ballot Brief
Illinois
Candidate profile

We use AI to research and write election information. Errors are possible. Verify important details with official sources.

Yeena Yoo

Yeena Yoo

Democratic · Illinois · 2026

Running for DuPage County Treasurer, Illinois

Top priorities

From the campaign site

  • Reduce duplicate tax payments and modernize the Treasurer's office software
  • Redesign the Treasurer's website and online payment portal for easier use
Biography

Yeena Yoo is the Democratic candidate for DuPage County Treasurer. Elected to the DuPage County Board in 2022, she chairs its Economic Development Committee and previously chaired its Technology Committee, per her campaign site. She works as a legal aid attorney advocating for seniors, veterans and survivors of domestic violence, per her campaign site.

Campaign site (opens in a new tab)

On the ballot

DuPage County TreasurerIllinois · 2026Dupage County sample ballot

See your full ballot

Your address is only used to match your districts.

Voting info and more

Voting info and more
How we source this

Profile facts follow official election office filings and the sources cited in each biography. Roster last verified October 19, 2026. Official sources are the final word on who appears on your ballot.

Verify with the official filingSee everything on your ballotIllinois 2026 ballotThe Ballot Brief home