Cook County, Illinois

Illinois House District 6

One candidate is tracked for Illinois House District 6 on the November 3, 2026 ballot: Sonya Marie Harper. Candidate information follows official Cook County election filings; verify with the official election office linked below.

About this race

Sonya Marie Harper (Democratic) is the only candidate on the November 3 ballot; Sonya Marie Harper is the sitting member, per the General Assembly's roster. Party nominees were chosen at the March 17 primary (plurality, no runoffs); independent and new-party candidates qualified by petition. The field is the State Board of Elections' 2026 General Election candidate list (status Active, read September 7, 2026). This seat is elected by district; only the district covering your address appears on your ballot.

What this office does

State legislator. State legislators write and vote on state laws and the state budget, which fund schools, roads, prisons, universities and health programs, and set the rules for local governments and elections. Each member represents one district and serves on committees that shape bills before a floor vote. Terms are two years in most state houses and four in most state senates.

This race. Elected by district: only voters who live in the district see this race on their ballot. The sitting officeholder, Sonya Marie Harper, is on the ballot. One name is on the ballot for this seat.

Illinois › Cook County › Illinois House District 6

Sonya Marie Harper

Democratic Incumbent

Biography

Sonya Marie Harper is the Democratic candidate for Illinois House District 6 on the November 3, 2026 ballot, per the State Board of Elections' certified candidate list. Sonya Marie Harper is the sitting member, per the General Assembly's roster. Harper is the sitting state representative for the 6th District, a post she has held since October 2015. She is executive director of Grow Greater Englewood and president of Sharper PR Communications, per the General Assembly's roster. No campaign website was found as of September 7, 2026.

Next on your ballotIllinois House District 7

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Questions about this race

Who is running for Illinois House District 6 in 2026?

When is the Illinois House District 6 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 Cook 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.

Verify this race

Candidate roster from official Cook County and state election office filings, last verified September 27, 2026. Bios and priorities carry their attribution inline.

Cross-check with the official Illinois election office, or see the full Cook County sample ballot and your exact ballot by address.

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135 tracked races in Cook County, Illinois. Landed here from another county's search? Look up your own ballot below.

Also on your ballot

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Candidate profiles

Sonya Marie Harper, full profile Official Illinois election office