Pennsylvania State House District 57

State Legislative District Profile (Lower Chamber)

Overview

District ID
pa-hd-057
State
Pennsylvania
Chamber
Lower chamber
District Code
057
Land Area
88.6 sq mi
Water Area
0.17 sq mi

Boundary

Boundary of Pennsylvania State House District 57

Boundary as GeoJSON

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

Counties

CountyOverlapShare of district landShare of county land
Westmoreland County88.61 sq mi100.0%8.6%

Showing all 1 county

Places

PlaceOverlapShare of district landShare of place land
Greensburg city4.06 sq mi4.6%100.0%
New Stanton borough4.01 sq mi4.5%100.0%
Youngwood borough1.92 sq mi2.2%100.0%
South Greensburg borough0.71 sq mi0.8%100.0%
Arona borough0.52 sq mi0.6%100.0%
Southwest Greensburg borough0.39 sq mi0.4%99.9%
Adamsburg borough0.28 sq mi0.3%100.0%
Grapeville CDP0.13 sq mi0.1%99.6%

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 1457,50686.5%7.5%73.6%
PA District 129,00113.5%1.2%26.4%

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

Voters

Registered Voters
46,465
Active Voters
44,520 (95.8%)

Party Registration

PartyVotersShare
Democratic16,65835.9%
Republican23,60350.8%
Unaffiliated5,06210.9%
Other parties<10—
No party recorded<10—

Turnout by Cycle

CycleGeneralDemocratic PrimaryRepublican Primary
2025–202620,077 (43.2%)0 (0.0%)0 (0.0%)
2023–202438,196 (82.2%)5,883 (12.7%)6,247 (13.4%)
2021–202229,633 (63.8%)0 (0.0%)0 (0.0%)
2019–202033,738 (72.6%)7,376 (15.9%)6,980 (15.0%)
2017–201824,086 (51.8%)0 (0.0%)0 (0.0%)
2015–201627,452 (59.1%)7,349 (15.8%)8,003 (17.2%)
2013–201416,109 (34.7%)0 (0.0%)0 (0.0%)
2011–201222,513 (48.5%)3,030 (6.5%)3,515 (7.6%)

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
66,594 (± 459)
Median Age
45.7
Median Household Income
$74,576 (± $3,160)
High School Graduate or Higher (age 25+)
95.8%
Bachelor's Degree or Higher (age 25+)
36.3%

Population by Age

GroupPeopleShare
Under 1811,20216.8%
18 to 6438,59758.0%
65 and over16,79525.2%

Population by Race and Hispanic Origin

GroupPeopleShare
Hispanic or Latino (any race)1,1721.8%
White, not Hispanic61,64592.6%
Black, not Hispanic1,2081.8%
Asian, not Hispanic5540.8%
American Indian / Alaska Native, not Hispanic230.0%
Native Hawaiian / Pacific Islander, not Hispanic60.0%
Some other race, not Hispanic620.1%
Two or more races, not Hispanic1,9242.9%

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
66,010
Citizen Voting Age Population (CVAP)
54,857

Citizen Population by Race/Ethnicity

GroupCitizensShare
Non-Hispanic65,00798.5%
Hispanic1,0021.5%
White62,24694.3%
Black1,2041.8%
Asian4110.6%
American Indian / Alaska Native280.0%
Native Hawaiian / Pacific Islander70.0%
Two or More Races1130.2%

Citizen Voting Age Population by Race/Ethnicity

GroupCVAPShare
Non-Hispanic54,19098.8%
Hispanic6691.2%
White52,25095.2%
Black1,1532.1%
Asian5351.0%
American Indian / Alaska Native1700.3%
Native Hawaiian / Pacific Islander70.0%
Two or More Races720.1%

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