The Ballot Brief
Illinois
Candidate profile

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

Lori Costello

Democratic · Illinois · 2026

On the November 3 ballot for Regional Superintendent of Schools, Educational Service Region 50 (St. Clair County), Illinois

Was Lori Costello elected? The official answer comes December 4.

Illinois makes results final in three steps.
✓
Done · Nov 3
Votes were cast and counted
Election night totals are a first count, not the final one.
2
Happening now · by Nov 24
Counties double-check their counts
The county reviews mail ballots, provisional ballots and any recount, then sends official totals to the state.
3
Next · Dec 4
Illinois makes it official
The State Board of Elections certifies the result. The winner appears on this page that day.

What local news is reporting

Not official yetUpdated November 5, 2026

This report is cited to the outlet that published it. We do not call races. Official running count: Illinois official results.

Regional Superintendent of Schools, Educational Service Region 50 (St. Clair County)
No report found yet

Reports are checked daily until Illinois certifies on December 4; a certified winner replaces the report on that day.

Biography

Lori Costello is the Regional Superintendent of the St. Clair County Regional Office of Education, appointed to the post starting January 1, 2024, after ten years as principal of Waterloo High School and six years as assistant principal there, per AOL News. She holds a bachelor's degree from Illinois State University, a master's degree in educational leadership and a business education teaching certification from McKendree University, and superintendent and chief school business official endorsements from the University of Illinois. No campaign website was found as of September 22, 2026.

On the ballot

Regional Superintendent of Schools, Educational Service Region 50 (St. Clair County)Illinois · 2026St Clair 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 that was on your ballotIllinois 2026 ballotThe Ballot Brief home