Seth Lewis

Republican · Candidate for Illinois State Senate District 24 · Incumbent · November 3, 2026

Where they stand

Slightly right, from their state-legislature votes (Shor–McCarty). From their roll-call votes in the Illinois House, 2021–2022.

Source: data · how scores are linked to one scale.

Donor-based DIME score: moderately right.

More about Seth Lewis

Ballotpedia

Also running

Compare everyone in this race →

Quick answers

What party is Seth Lewis?
Seth Lewis is running as a Republican.
Is Seth Lewis the incumbent?
Yes. Seth Lewis currently holds this office.
Who is Seth Lewis running against?
Benjamin "Ben" McAdams, for Illinois State Senate District 24.
Is Seth Lewis liberal or conservative?
On SpectrumVote's left–right scale, Seth Lewis is slightly right, from their state-legislature votes (Shor–McCarty). This comes from published research, not our opinion.
Should I vote for Seth Lewis?
SpectrumVote doesn't endorse anyone or tell you how to vote. Compare Seth Lewis's record, funding and endorsements with the other candidates in this race and decide based on what matters to you.
See every race and measure on your ballot in Illinois, from your address. Your address stays in your browser.Look up my ballot