Pennsylvania State House District 25

State Legislative District Profile (Lower Chamber)

Overview

District ID
pa-hd-025
State
Pennsylvania
Chamber
Lower chamber
District Code
025
Land Area
38.8 sq mi
Water Area
0.19 sq mi

Boundary

Boundary of Pennsylvania State House District 25

Boundary as GeoJSON

Source: U.S. Census Bureau TIGER/Line state legislative district boundaries.

Counties

CountyOverlapShare of district landShare of county land
Allegheny County38.84 sq mi100.0%5.3%

Showing all 1 county

Places

PlaceOverlapShare of district landShare of place land
Monroeville municipality19.72 sq mi50.8%100.0%
Plum borough8.12 sq mi20.9%28.4%
Turtle Creek borough0.97 sq mi2.5%100.0%
Pitcairn borough0.51 sq mi1.3%99.9%
Wall borough0.44 sq mi1.1%100.0%
Wilmerding borough0.43 sq mi1.1%100.0%
East McKeesport borough0.41 sq mi1.1%100.0%
Trafford borough0.25 sq mi0.6%16.9%

Showing all 8 places

Overlapping Congressional Districts

Congressional districtPopulation in bothShare of this district's populationShare of the congressional district's populationShare of this district's land
PA District 1264,763100.0%8.5%100.0%

Source: U.S. Census Bureau 2020 blocks and 2025 block equivalency files (119th Congress, 2024 state legislative plans).

Voters

Registered Voters
45,206
Active Voters
42,693 (94.4%)

Party Registration

PartyVotersShare
Democratic23,69452.4%
Republican14,38931.8%
Unaffiliated5,85012.9%
Other parties1,2622.8%
No party recorded110.0%

Turnout by Cycle

CycleGeneralDemocratic PrimaryRepublican Primary
2025–202618,801 (41.6%)0 (0.0%)0 (0.0%)
2023–202435,124 (77.7%)8,125 (18.0%)3,934 (8.7%)
2021–202226,487 (58.6%)0 (0.0%)0 (0.0%)
2019–202031,637 (70.0%)9,502 (21.0%)3,765 (8.3%)
2017–201822,455 (49.7%)0 (0.0%)0 (0.0%)
2015–201625,635 (56.7%)8,886 (19.7%)4,684 (10.4%)
2013–201414,323 (31.7%)0 (0.0%)0 (0.0%)
2011–201221,399 (47.3%)3,594 (8.0%)2,066 (4.6%)

Turnout counts today's registered voters with a counted ballot in the cycle's elections (the odd and even year), as a share of today's registered voters. Voters who have since left the rolls are not counted.

Browse the voter list for this district (premium access; sign-in required)

Source: Civitech voter file snapshot as of 01/05/2026. These are registered voters, separate from the Census population figures. Counts under 10 are suppressed and shown as "<10".

Demographics

Total Population
63,481 (± 1,136)
Median Age
45.1
Median Household Income
$67,172 (± $2,991)
High School Graduate or Higher (age 25+)
95.2%
Bachelor's Degree or Higher (age 25+)
35.9%

Population by Age

GroupPeopleShare
Under 1811,49118.1%
18 to 6436,66957.8%
65 and over15,32124.1%

Population by Race and Hispanic Origin

GroupPeopleShare
Hispanic or Latino (any race)1,7562.8%
White, not Hispanic46,57973.4%
Black, not Hispanic10,60216.7%
Asian, not Hispanic1,7982.8%
American Indian / Alaska Native, not Hispanic230.0%
Native Hawaiian / Pacific Islander, not Hispanic00.0%
Some other race, not Hispanic1100.2%
Two or more races, not Hispanic2,6134.1%

Source: U.S. Census Bureau, American Community Survey 2020-2024 ACS 5-year estimates (tables B01001, B01002, B01003, B03002, B15003, B19013) for this state legislative district. Estimates are survey-based; ± figures are 90% margins of error.

Citizen Voting Age Population

Total Citizen Population
62,423
Citizen Voting Age Population (CVAP)
51,086

Citizen Population by Race/Ethnicity

GroupCitizensShare
Non-Hispanic60,89997.6%
Hispanic1,5232.4%
White47,10675.5%
Black10,19216.3%
Asian1,5302.5%
American Indian / Alaska Native180.0%
Native Hawaiian / Pacific Islander00.0%
Two or More Races1410.2%

Citizen Voting Age Population by Race/Ethnicity

GroupCVAPShare
Non-Hispanic50,17598.2%
Hispanic9091.8%
White40,55779.4%
Black8,02715.7%
Asian1,3362.6%
American Indian / Alaska Native3130.6%
Native Hawaiian / Pacific Islander00.0%
Two or More Races770.2%

Source: Redistricting Data Hub / U.S. Census Bureau CVAP Special Tabulation (2020-2024 ACS 5-year).