- Lead
- 11,306
- Total
- 40,881
- vs nation
- R+26.2
Pennsylvania 56th State House District
President margin by year
Place winner margin
President results by year
Modeled candidate-vote estimate on current district boundaries
- Lead
- 11,213
- Total
- 39,046
- vs nation
- R+33.2
- Lead
- 11,352
- Total
- 34,568
- vs nation
- R+34.9
- Lead
- 8,215
- Total
- 31,877
- vs nation
- R+29.6
- Lead
- 6,202
- Total
- 33,650
- vs nation
- R+25.7
- Lead
- 4,835
- Total
- 33,632
- vs nation
- R+11.9
- Lead
- 2,240
- Total
- 29,504
- vs nation
- R+8.1
- Lead
- 283
- Total
- 26,942
- vs nation
- R+9.6
Key facts
- 2024 presidential margin
- R+27.7MIT Election Lab
- Population
- 64,5172024 5-year
- Population density
- 1,105 / sq mi2024 5-year · TIGER/Line
- Land area
- 58.4 sq miTIGER/Line
- Median household income
- $86,6322024 5-year
- White (non-Hispanic)
- 92.0%2024 5-year
- Black
- 1.9%2024 5-year
- Hispanic / Latino
- 1.4%2024 5-year
- Peak Democratic margin
- D+42.0 in 1964MIT Election Lab
- Peak Republican margin
- R+38.9 in 1924MIT Election Lab
- Most similar
- State House District 57, PA · twin score 98.7
presidential history
Party record book
Pennsylvania 56th 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
70.6%
19,621 votes · D+42.0 · modeled estimate
Runner-up · Franklin D. Roosevelt, 1936 · 64.3%
Republican
Donald Trump2016
64.4%
22,279 votes · R+32.8 · modeled estimate
Runner-up · Donald Trump, 2020 · 63.7%
Most votes
Largest number of votes cast for the party’s presidential nominee here.
Democratic
Lyndon B. Johnson1964
19,621votes
70.6% of the vote · D+42.0 · modeled estimate
Runner-up · John F. Kennedy, 1960 · 15,671 votes
Republican
Donald Trump2024
25,948votes
63.5% of the vote · R+27.7 · modeled estimate
Runner-up · Donald Trump, 2020 · 24,888 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
Adlai Stevenson1952
+23.5pts D vs U.S.
Place D+12.8 · U.S. R+10.8 · modeled estimate
Runner-up · Walter Mondale, 1984 · +21.7 pts
Republican
Donald Trump2016
+34.9pts R vs U.S.
Place R+32.8 · U.S. D+2.1 · modeled estimate
Runner-up · Donald Trump, 2020 · +33.2 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.
| Year | Vote lead | Democratic | Republican | Total |
|---|---|---|---|---|
| 2024 | R | 34.5%12,966 | 65.5%24,573 | 37,539 |
With a 2024 presidential margin of R+27.7, this district sits well outside Pennsylvania's competitive zone. Its voting pattern reflects the rural and small-town demographic shifts that have reshaped the state's interior over the past decade.
Across the recorded series it reached a Democratic high of 42.0 points in 1964 and a Republican high of 38.9 points in 1924. Between 2020 and 2024 the district moved 1.1 points toward the Democratic candidate; the 2024 margin was 27.7 points.
A population of 64,517, a 92% non-Hispanic-white share, and a median household income of $86,632 describe the district. The district's voting pattern over the last decade is most similar to that of State House District 57 and State House District 55.
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 56th State House District. Akashic. https://akashic.app/sld-lower/42056/. Accessed May 20, 2026. License: CC BY 4.0.