- Lead
- 9,988
- Total
- 39,560
- vs nation
- R+23.8
Pennsylvania 125th State House District
President margin by year
Place winner margin
President results by year
Modeled candidate-vote estimate on current district boundaries
- Lead
- 10,295
- Total
- 37,563
- vs nation
- R+31.9
- Lead
- 10,749
- Total
- 32,959
- vs nation
- R+34.7
- Lead
- 9,436
- Total
- 30,492
- vs nation
- R+34.8
- Lead
- 9,022
- Total
- 31,416
- vs nation
- R+36.0
- Lead
- 13,754
- Total
- 31,790
- vs nation
- R+40.8
- Lead
- 11,370
- Total
- 26,023
- vs nation
- R+44.2
- Lead
- 8,823
- Total
- 23,695
- vs nation
- R+45.8
Key facts
- 2024 presidential margin
- R+25.2MIT Election Lab
- Population
- 64,6172024 5-year
- Population density
- 190 / sq mi2024 5-year · TIGER/Line
- Land area
- 340 sq miTIGER/Line
- Median household income
- $87,3652024 5-year
- White (non-Hispanic)
- 87.1%2024 5-year
- Black
- 3.3%2024 5-year
- Hispanic / Latino
- 3.2%2024 5-year
- Peak Republican margin
- R+85.0 in 1928MIT Election Lab
- Most similar
- State House District 199, PA · twin score 91.7
presidential history
Party record book
Pennsylvania 125th State House District · the strongest Democratic and Republican presidential performances recorded here, measured three ways.
1892–2024 (partial returns from 1876) · 38 presidential cycles · 38 with a vote-share denominator · 34 with a national benchmark
Highest vote share
Largest share of the presidential candidate vote cast here.
Democratic
Kamala Harris2024
36.9%
14,585 votes · R+25.2 · modeled estimate
Runner-up · Joe Biden, 2020 · 35.6%
Republican
Herbert Hoover1928
92.2%
16,939 votes · R+85.0 · modeled estimate
Runner-up · Theodore Roosevelt, 1904 · 85.6%
Most votes
Largest number of votes cast for the party’s presidential nominee here.
Democratic
Kamala Harris2024
14,585votes
36.9% of the vote · R+25.2 · modeled estimate
Runner-up · Joe Biden, 2020 · 13,385 votes
Republican
Donald Trump2024
24,573votes
62.1% of the vote · R+25.2 · modeled estimate
Runner-up · Donald Trump, 2020 · 23,680 votes
Best relative to the U.S.
This Place’s margin against the national margin in the same election — positive when it leaned toward the party more than the country did.
Democratic
Kamala Harris2024
−23.8pts D vs U.S.
Place R+25.2 · U.S. R+1.5 · modeled estimate
Runner-up · Joe Biden, 2020 · −31.9 pts
Republican
Herbert Hoover1932
+73.0pts R vs U.S.
Place R+55.2 · U.S. D+17.8 · modeled estimate
Runner-up · Herbert Hoover, 1928 · +67.5 pts
Current officeholders
State legislative officeholder from OpenStates nightly current-legislator data.
Senate and governor results are in the Office selector at the top of this page.
U.S. House
Each row is a county-allocated estimate of U.S. House votes for this district — county returns apportioned onto its boundary, not precinct-counted. “Vote lead” is the estimated local lead here, not necessarily the winner of the full contest.
Carrying a 25.2-point Republican presidential margin in 2024, this district stands well outside Pennsylvania's competitive middle, reflecting a rural or small-town electorate that has moved sharply away from statewide swing patterns.
Across the recorded series it reached a Republican high of 85.0 points in 1928. Between 2020 and 2024 the district moved 2.2 points toward the Democratic candidate; the 2024 margin was 25.2 points.
A population of 64,617, a 87% non-Hispanic-white share, and a median household income of $87,365 describe the district. The district's voting pattern over the last decade is most similar to that of State House District 199 and State House District 92.
The state-house 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.
District research tools
Open the source-auditable district brief for electoral baseline, electorate, current-cycle coverage, geography, official dates, and methodology. Open campaign intelligence report → · Browse all comparisons →
Pennsylvania 125th State House District. Akashic. https://akashic.app/sld-lower/42125/. Accessed May 20, 2026. License: CC BY 4.0.