- Lead
- 17,871
- Total
- 42,719
- vs nation
- R+40.4
Pennsylvania 8th State House District
President margin by year
Place winner margin
President results by year
Modeled candidate-vote estimate on current district boundaries
- Lead
- 16,370
- Total
- 39,698
- vs nation
- R+45.7
- Lead
- 14,761
- Total
- 34,449
- vs nation
- R+44.9
- Lead
- 11,463
- Total
- 31,442
- vs nation
- R+40.3
- Lead
- 9,785
- Total
- 32,320
- vs nation
- R+37.5
- Lead
- 9,271
- Total
- 31,586
- vs nation
- R+26.9
- Lead
- 6,576
- Total
- 26,872
- vs nation
- R+25.0
- Lead
- 3,068
- Total
- 23,578
- vs nation
- R+21.5
Key facts
- 2024 presidential margin
- R+41.8MIT Election Lab
- Population
- 64,9852024 5-year
- Population density
- 156 / sq mi2024 5-year · TIGER/Line
- Land area
- 418 sq miTIGER/Line
- Median household income
- $84,0162024 5-year
- White (non-Hispanic)
- 93.7%2024 5-year
- Black
- 0.5%2024 5-year
- Hispanic / Latino
- 1.3%2024 5-year
- Peak Democratic margin
- D+15.0 in 1964MIT Election Lab
- Peak Republican margin
- R+60.2 in 1928MIT Election Lab
- Most similar
- State House District 11, PA · twin score 98.0
presidential history
Party record book
Pennsylvania 8th 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
Lyndon B. Johnson1964
57.4%
12,372 votes · D+15.0 · modeled estimate
Runner-up · Franklin D. Roosevelt, 1936 · 48.3%
Republican
Herbert Hoover1928
79.8%
10,999 votes · R+60.2 · modeled estimate
Runner-up · Donald Trump, 2024 · 70.6%
Most votes
Largest number of votes cast for the party’s presidential nominee here.
Democratic
Lyndon B. Johnson1964
12,372votes
57.4% of the vote · D+15.0 · modeled estimate
Runner-up · Kamala Harris, 2024 · 12,275 votes
Republican
Donald Trump2024
30,146votes
70.6% of the vote · R+41.8 · modeled estimate
Runner-up · Donald Trump, 2020 · 27,802 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
Walter Mondale1984
+5.9pts D vs U.S.
Place R+12.3 · U.S. R+18.2 · modeled estimate
Runner-up · Michael Dukakis, 1988 · −1.8 pts
Republican
Donald Trump2020
+45.7pts R vs U.S.
Place R+41.2 · U.S. D+4.5 · modeled estimate
Runner-up · Donald Trump, 2016 · +44.9 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.
With a 2024 presidential margin of R+42, this rural district sits at the far end of Pennsylvania's partisan spectrum, where statewide competitive races rarely register as contests at the local level.
Across the recorded series it reached a Democratic high of 15.0 points in 1964 and a Republican high of 60.2 points in 1928. Between 2020 and 2024 the district moved 0.6 points toward the Republican candidate; the 2024 margin was 41.8 points.
A population of 64,985, a 94% non-Hispanic-white share, and a median household income of $84,016 describe the district. The district's voting pattern over the last decade is most similar to that of State House District 11 and State House District 59.
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 8th State House District. Akashic. https://akashic.app/sld-lower/42008/. Accessed May 20, 2026. License: CC BY 4.0.