Races › State House
State Representative District 59
November 3, 2026 general · the primary
The district
108,315people
$112,391median household incomeIllinois: $83,390
$389,000median home valueIllinois: $263,300
67%of homes lived in by their ownerIllinois: 67%
59%of adults with a bachelor's degree or moreIllinois: 38%
U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024), on the district lines in use since 2022.
| Candidate | Raised | Their own | Cash on hand |
|---|---|---|---|
| Daniel Didech Dincumbent | $518,824 | — | $126,108 |
Raised: itemized contributions to the candidate's committees since January 1, 2025. Their own: contributions and loans in the candidate's name. Cash on hand: at the end of the committees' latest quarterly report (September 30, 2026). Large since last report: $1,000-plus contributions reported on A-1s since that report (included in Raised).
Last time: 2024 general
| Daniel Didech D won | 26,927 | 63.6% |
| Chris Henning R | 15,421 | 36.4% |
Margin: 27.2 points. Official results from the State Board of Elections. District lines are the 2021 maps, used since 2022.