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Illinois › Illinois House of Representatives · State legislature · November 3, 2026 · Updated Oct 16, 2026
Illinois Representative District 110
Blaine Wilhour has no major-party opponent.
Blaine Wilhour has no major-party opponent.
The candidates
The district
Lean R+57: how much more Democratic or Republican than the nation it votes for president.
Presidential vote
Precinct results re-aggregated to the current district lines.
Who lives here
- Population
- 105,630
- People per km²
- 15
- Adults with a B.A.+
- 17%
- White, no degree
- 76%of adults
- White 90%
- Hispanic 3%
- Black 3%
- Asian 1%
- Other / multiracial 4%
American Community Survey 2020–2024, aggregated from census tracts.
Past results
Results in the same-numbered district; earlier elections may have used different lines.
2024
43,619 votes · Uncontested by the other party✓ Blaine Wilhour (R)100.0%
2024 President Vote in this district
50,224 two-party votes · R+57.6 · R+56.1 vs. the nation✓ Donald Trump (R)78.8%
Kamala Harris (D)21.2%
2022
35,882 votes · Uncontested by the other party✓ Blaine Wilhour (R)100.0%
2020 Earlier district lines
46,956 votes · Uncontested by the other party✓ Chris Miller (R)76.2%
Kody Czerwonka (—)23.8%
2020 President Vote in this district
51,706 two-party votes · R+55.3 · R+59.8 vs. the nation✓ Donald Trump (R)77.6%
Joe Biden (D)22.4%
2016 President Vote in this district
48,994 two-party votes · R+54.2 · R+56.4 vs. the nation✓ Donald Trump (R)77.1%
Hillary Clinton (D)22.9%