DemocraticIncumbent
Aaron M. Ortiz
- Experience
- State legislature
Illinois › Illinois House of Representatives · State legislature · November 3, 2026 · Updated Oct 16, 2026
Illinois Representative District 1
Aaron M. Ortiz has no major-party opponent.
Aaron M. Ortiz has no major-party opponent.
The candidates
The district
Lean D+37: 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
- 107,494
- People per km²
- 3,654
- Adults with a B.A.+
- 18%
- White, no degree
- 10%of adults
- White 10%
- Hispanic 79%
- Black 6%
- Asian 4%
- Other / multiracial 1%
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
18,308 votes · Uncontested by the other party✓ Aaron M Ortiz (D)100.0%
2024 President Vote in this district
23,483 two-party votes · D+30.4 · D+31.9 vs. the nation✓ Kamala Harris (D)65.2%
Donald Trump (R)34.8%
2022
11,611 votes · Uncontested by the other party✓ Aaron M Ortiz (D)100.0%
2020 Earlier district lines
21,204 votes · Uncontested by the other party✓ Aaron M Ortiz (D)100.0%
2020 President Vote in this district
28,819 two-party votes · D+57.2 · D+52.7 vs. the nation✓ Joe Biden (D)78.6%
Donald Trump (R)21.4%
2016 President Vote in this district
30,228 two-party votes · D+68.6 · D+66.4 vs. the nation✓ Hillary Clinton (D)84.3%
Donald Trump (R)15.7%