DemocraticIncumbent
Dave Madsen
- Experience
- State legislature
Pennsylvania › Pennsylvania House of Representatives · State legislature · November 3, 2026 · Updated Oct 16, 2026
Pennsylvania House District 104
Dave Madsen has no major-party opponent.
Dave Madsen has no major-party opponent.
The candidates
The district
Lean D+29: 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
- 67,374
- People per km²
- 969
- Adults with a B.A.+
- 24%
- White, no degree
- 35%of adults
- White 42%
- Hispanic 20%
- Black 25%
- Asian 8%
- Other / multiracial 5%
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
19,066 votes · Uncontested by the other party✓ David A Madsen (D)100.0%
2024 President Vote in this district
25,605 two-party votes · D+28.4 · D+29.9 vs. the nation✓ Kamala Harris (D)64.2%
Donald Trump (R)35.8%
2022
16,575 votes · Uncontested by the other party✓ David A Madsen (D)70.7%
David Kocur (OTH)29.3%
2020 Earlier district lines
37,003 votes · R+11.8✓ Susan C Helm (R)55.9%
Patricia A Smith (D)44.1%
2020 President Vote in this district
27,390 two-party votes · D+31.7 · D+27.2 vs. the nation✓ Joe Biden (D)65.9%
Donald Trump (R)34.1%
2016 President Vote in this district
25,909 two-party votes · D+29.1 · D+26.8 vs. the nation✓ Hillary Clinton (D)64.5%
Donald Trump (R)35.5%