- Lead
- 24,623
- Total
- 36,482
- vs nation
- D+69.0
Pennsylvania 175th State House District
President margin by year
Place winner margin
President results by year
Modeled candidate-vote estimate on current district boundaries
- Lead
- 23,685
- Total
- 34,727
- vs nation
- D+63.7
- Lead
- 19,435
- Total
- 29,272
- vs nation
- D+64.3
- Lead
- 20,096
- Total
- 28,172
- vs nation
- D+67.5
- Lead
- 19,542
- Total
- 29,374
- vs nation
- D+59.3
- Lead
- 16,855
- Total
- 27,457
- vs nation
- D+63.8
- Lead
- 14,264
- Total
- 22,976
- vs nation
- D+61.6
- Lead
- 13,420
- Total
- 22,554
- vs nation
- D+51.0
Key facts
- 2024 presidential margin
- D+67.5MIT Election Lab
- Population
- 62,0182024 5-year
- Population density
- 19,381 / sq mi2024 5-year · TIGER/Line
- Land area
- 3.2 sq miTIGER/Line
- Median household income
- $119,7162024 5-year
- White (non-Hispanic)
- 69.9%2024 5-year
- Black
- 7.1%2024 5-year
- Hispanic / Latino
- 6.7%2024 5-year
- Peak Democratic margin
- D+71.3 in 2012MIT Election Lab
- Peak Republican margin
- R+62.4 in 1904MIT Election Lab
- Most similar
- State House District 182, PA · twin score 98.6
presidential history
Party record book
Pennsylvania 175th 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
Barack Obama2012
84.9%
23,921 votes · D+71.3 · modeled estimate
Runner-up · Joe Biden, 2020 · 83.7%
Republican
Theodore Roosevelt1904
78.7%
9,130 votes · R+62.4 · modeled estimate
Runner-up · Calvin Coolidge, 1924 · 72.8%
Most votes
Largest number of votes cast for the party’s presidential nominee here.
Democratic
Kamala Harris2024
30,309votes
83.1% of the vote · D+67.5 · modeled estimate
Runner-up · Joe Biden, 2020 · 29,059 votes
Republican
Thomas E. Dewey1948
16,983votes
46.8% of the vote · D+1.7 · modeled estimate
Runner-up · Herbert Hoover, 1928 · 16,732 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
+69.0pts D vs U.S.
Place D+67.5 · U.S. R+1.5 · modeled estimate
Runner-up · Barack Obama, 2012 · +67.5 pts
Republican
Theodore Roosevelt1904
+42.7pts R vs U.S.
Place R+62.4 · U.S. R+19.7 · modeled estimate
Runner-up · William McKinley, 1900 · +39.6 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 D+67.5, this Philadelphia-area district ranks among the most heavily Democratic state house seats in Pennsylvania, reflecting dense urban concentration and a reliably one-sided electoral pattern.
Across the recorded series it reached a Democratic high of 71.3 points in 2012 and a Republican high of 62.4 points in 1904. Between 2020 and 2024 the district moved 0.7 points toward the Republican candidate; the 2024 margin was 67.5 points.
A population of 62,018, a 70% non-Hispanic-white share, and a median household income of $119,716 describe the district. The district's voting pattern over the last decade is most similar to that of State House District 182 and State House District 194.
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 175th State House District. Akashic. https://akashic.app/sld-lower/42175/. Accessed May 20, 2026. License: CC BY 4.0.