akashic
1876–2024
State Senate District 23·Pennsylvania

Pennsylvania 23rd State Senate District was solidly Democratic for decades. In the last twenty years, it flipped.

One of Pennsylvania's most Republican-leaning legislative districts

18762024·38 elections
PA
Latest
R+42
in 2024
Archetype
Populist
since the recent cycles
Population
262,606
2024 ACS

Pennsylvania 23rd State Senate District, Pennsylvania: Populist district. In 2024, voted R+42%. Republican peak: R+62 in 1928.

Key facts

2024 presidential margin
R+42MIT Election Lab
Political archetype
PopulistAkashic typology
Population
262,6062024 5-year
Median household income
$66,1642024 5-year
White (non-Hispanic)
91.1%2024 5-year
Black
3.2%2024 5-year
Hispanic / Latino
2.6%2024 5-year
Peak Democratic margin
D+16 in 1912MIT Election Lab
Peak Republican margin
R+62 in 1928MIT Election Lab
5 counties · 0 D · 5 R
R+60
D+60
One cell per constituent county. Ordered by 2024 D-vs-R margin (bluest first). Hover for county-level numbers.
Source · MIT Election Lab · ICPSR · VEST (precinct-level 2024).
YearWonMarginDemocraticRepublicanTotal
R
−41.8%
39,29296,849137,656
R
−41.3%
38,36493,769134,183
R
−43.0%
30,21780,286116,459
R
−29.9%
36,32368,167106,577
R
−21.8%
43,63868,355113,515
R
−34.3%
36,61775,304112,700
R
−30.1%
32,46261,87697,586
R
−18.3%
30,93947,22789,246
R
−16.9%
29,73646,27797,710
R
−32.4%
29,22157,54587,471
R
−41.1%
26,37763,54990,364
R
−28.0%
29,07953,79288,416
R
−16.3%
37,09151,80390,364
R
−43.6%
24,09762,77588,647
R
−27.1%
29,95954,48190,563
D
+7.7%
49,95542,79292,846
R
−34.0%
32,80866,68499,606
R
−41.8%
25,40061,87687,350
R
−39.3%
26,68261,41288,384
R
−33.4%
23,62347,72272,247
R
−30.0%
27,46051,17679,103
R
−25.0%
33,24555,55989,099
R
−18.8%
37,57855,22893,848
R
−26.5%
24,02142,30269,058
R
−62.4%
14,96665,49080,925
R
−46.4%
12,55639,48158,069
R
−46.6%
12,15137,15653,642
R
−14.1%
14,89720,32338,559
O
+16.0%
12,9376,57639,770
R
−26.0%
15,45127,31545,676
R
−34.9%
13,04828,61544,634
R
−23.0%
17,00927,90647,322
R
−25.1%
17,04029,23748,601
R
−14.6%
17,36623,75243,682
No data
No data
No data
No data

Demographics

Race, ethnicity, and ancestry
Click any group to see the ancestries typically reported within it.
German
26.9%
Irish
12.0%
English
11.9%
American
7.5%
Italian
6.7%
Polish
3.5%
Scottish
1.0%
Source · American Community Survey 5-year estimates, 2024 release. Hispanic/Latino is an ethnicity that overlaps the race categories, so these shares can total more than 100%. Ancestry is a self-reported, multiple-response item; ancestry percentages do not sum to the parent race percentage.
Language at home
Population aged 5 and older
95.8%
speak English only
Other Indo-European2.0%
Spanish1.4%
Asian & Pacific Islander0.4%
Other languages0.2%
Source · ACS 5-year estimates, 2024.
Religious adherents
Adherents per capita by tradition
Other Christian
10.0%
Catholic & Orthodox
9.1%
Methodist
7.5%
Mainline Protestant
5.8%
Baptist
2.3%
Pentecostal & Holiness
1.9%
Non-Christian
0.2%
Source · 2020 US Religion Census. Remaining 63.2% of residents not counted as adherents by any reporting body.

With a 2024 presidential margin of R+50.3, this rural district ranks among the state's most reliably one-sided constituencies, leaving general-election outcomes rarely in doubt.

The Democratic margin in Pennsylvania 23rd State Senate District peaked at sixteen points in 1912. By 1968 the district had flipped, voting Republican for the first time in many years. The 2024 margin was forty-two points, the most Republican-leaning result in the district's modern history.

The economic context is the key. The median household income of $66,164 sits well below state and national norms, and 12% of residents live below the federal poverty line. The shift here is part of a broader realignment of working-class places across the country.

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 →

Cite this page
All citations released under CC BY 4.0. Attribution: Akashic Intelligence.
State Senate District 23, Pennsylvania. Akashic. https://akashic.app/sld-upper/42023/. Accessed May 20, 2026. License: CC BY 4.0.
License: CC BY 4.0

Frequently asked questions

How did State Senate District 23, Pennsylvania vote in 2024?
In 2024, State Senate District 23, Pennsylvania voted Republican by 41.8 points (R+42), carried by the Republican candidate. Out of 137,656 votes cast, 39,292 went Democratic and 96,849 went Republican.
What is State Senate District 23, Pennsylvania's political archetype?
Akashic classifies State Senate District 23, Pennsylvania as a "Populist" district based on its long-arc presidential voting pattern. Across 38 elections in the dataset, the district has voted Democratic 1 times, Republican 32 times, and other 1 times.
When did State Senate District 23, Pennsylvania last vote Democratic?
The most recent presidential election in which State Senate District 23, Pennsylvania voted Democratic was 1964.
How many people live in State Senate District 23, Pennsylvania?
State Senate District 23, Pennsylvania has a population of 262,606 according to the 2024 American Community Survey 5-year estimates from the US Census Bureau.
What is the median household income in State Senate District 23, Pennsylvania?
Median household income in State Senate District 23, Pennsylvania is $66,164 — below the national median of $80,734. The Pennsylvania state median is $77,971.
What is the political history of State Senate District 23, Pennsylvania?
Akashic tracks 38 presidential elections in State Senate District 23, Pennsylvania from 1876 to 2024. Of those, 1 went Democratic and 32 went Republican. The district's archetype — "Populist" — captures the overall trajectory of that voting record.