Pennsylvania 25th State Senate District
| Donald Trump ✓Republican | 64.4% | 87,521 |
|---|---|---|
| Kamala HarrisDemocratic | 34.7% | 47,160 |
| Jill SteinGreen | 0.9% | 1,221 |
County-level results (7 counties) — table
| County | Winner | Margin |
|---|---|---|
| Cameron County, PA | Republican | R+50.1 |
| Centre County, PA | Democratic | D+2.8 |
| Clinton County, PA | Republican | R+40.8 |
| Elk County, PA | Republican | R+46.8 |
| Jefferson County, PA | Republican | R+58.4 |
| McKean County, PA | Republican | R+47.0 |
| Potter County, PA | Republican | R+62.1 |
| Year | Won | Democratic | Republican | Other | Margin | Total |
|---|---|---|---|---|---|---|
| R | 34.7%Harris47,160 | 64.4%Trump87,521 | 0.9%Stein1,221 | 135,902 | ||
| R | 35.3%Biden46,563 | 63.4%Trump83,692 | 1.4%Jorgensen1,811 | 132,066 | ||
| R | 34.8%Clinton42,210 | 61.0%Trump73,976 | 4.2%Johnson5,143 | 121,329 | ||
| R | 42.0%Obama44,600 | 58.0%Romney61,553 | 0.0% | 106,153 | ||
| R | 47.8%Obama57,631 | 50.2%McCain60,457 | 2.0%Nader2,389 | 120,477 |
| Year | Margin (D minus R) |
|---|---|
| 2008 | −2.3% |
| 2012 | −16.0% |
| 2016 | −26.2% |
| 2020 | −28.1% |
| 2024 | −29.7% |
State legislative officeholder from OpenStates nightly current-legislator data.
With a 2024 presidential margin of R+34.8, this district anchors the heavily Republican rural interior of Pennsylvania, where low population density and an economy historically tied to agriculture and extraction shape a consistent conservative voting pattern.
Across the recorded series it reached a Republican high of 29.7 points in 2024. Between 2020 and 2024 the district moved 1.6 points toward the Republican candidate; the 2024 margin was 29.7 points.
A population of 267,675, a 91% non-Hispanic-white share, and a median household income of $65,012 describe the district. The district's voting pattern over the last decade is most similar to that of State Senate District 23 and State Senate District 50.
The state-senate districts whose fingerprint — 2000–2024 trajectory, demographics, ancestry, religion — sits closest to this one, and why.
Twin score (0–100) = weighted cosine between tier-standardized fingerprints: presidential margins 2000–2024 with 12-yr trend and elasticity, ACS income, age, education, population and race, top reported ancestries, and religious adherence — chips name the closest-shared dimensions and the widest gap. Re-weight the groups in the twins explorer.
Compare two places, side by side
Twelve curated comparisons line up election history, demographics, and the divergence story for two places at a glance. Browse all comparisons →
Pennsylvania 25th State Senate District. Akashic. https://akashic.app/sld-upper/42025/. Accessed May 20, 2026. License: CC BY 4.0.